Power Rectifier Diodes 200A – 8000A Disc Type

Power Rectifier Diodes AS ENERGITM, also known as silicon double side cooling rectifier diodes, in disc design are general-purpose diodes, converting DC and AC currents to 8000A at frequencies to 500 Hz in circuits with voltages to 10000V (depending on series).

Disc Type Rectifier Diodes have the following types (current): 200 A, 250 A, 320 A, 400 A, 500 A, 630 A, 800 A, 1000 A, 1250 A, 1600 A, 2000 A, 2500 A, 3200 A, 4000 A, 5000 A, 6300 Ampere.

Series of high-power disc rectifier diodes

Part numbering guide for power disc rectifier diodes

Technical passport for power disc rectifier diodes

Installation recommendations for disc rectifier diodes

youtubeVideo: Reviews of high power disc rectifier diodes

The diode has an industry-standard ceramic housing making it easy to integrate the device into existing equipment.

Polarity of the diode is marked by a polarity symbol on the case. On this page are schematic diagrams and circuits of diodes with Anode and Cathode. The technical specifications, part numbering guide, polarity, dimensions and recommended coolers for diodes are listed below.

Air and water heat sinks are used to cool the diodes. To keep electrical losses to a minimum and heat dissipation to a maximum, the necessary torque must be provided during assembly, the so-called pressing force Fm. Correspondence of the achieved clamping force to the required one is determined by the deflection of the traverse. For better heat dissipation of diode during assembly, heat conducting paste is used, which is not a prerequisite for installation.

The diodes have a sealed housing isolating the functional part and the semiconductor element from mechanical impacts and environment. This diode has a disc housing with pressure contacts.

Diodes from AS Energi Global LLC have the following features: low static and dynamic losses, high values of VRRM, extensive experience of using the devices in various industries, range of voltages from 100 to 10000 V and amperages from 630 to 6300 A, high resistance to thermal and electric cycling, natural or forced air cooling.

Our company provides a quality guarantee for diodes of 2 years from the date of purchase. When supplying diodes, if necessary, we provide technical passport and certificate of conformity.

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The final price of power rectifier diodes depends on the voltage class, quantity, delivery terms, manufacturer, country of origin and form of payment.

For questions regarding the acquisition of High Power Diodes, Thyristors send an email request to:

[email protected]

And we will provide you a commercial offer for delivery.
For a large number, we will provide an individual price!!!

We are open to manufacture products at our production facilities
according to your requests and technical task.

Disc Type Power Rectifier Diode Series:


D223

D133 ... D433

D143 ... D543

D153 ... D653

D163

D173, D273, D373

D183

D193

Power Diodes D223 (200A, 250A, 320A, 400A)

Diodes D223
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D223-200 on request
+
Add
5200 - 6500V 230A (85ºC) 52 - 65 100 g PD23 O123 Datasheet
D223-250 on request
+
Add
5200 - 6000V 300A (85ºC) 52 - 60 100 g PD23 O123 Datasheet
D223-320 on request
+
Add
4400 - 5200V 364A (85ºC) 44 - 52 100 g PD23 O123 Datasheet
D223-400 on request
+
Add
3400 - 4200V 530A (85ºC) 34 - 42 100 g PD23 O123 Datasheet

Detailed specifications of Power Diodes D223

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D223-200 5200-6500 230(85) 360 3.0 140 2.60/628 1.00 3.10 35 45 0.085 6±1 0.1
D223-250 5200-6000 300(85) 470 3.5 150 2.45/785 0.92 2.20 35 61 0.085 6±1 0.1
D223-320 4400-5200 364(85) 570 4.2 160 2.05/1000 0.87 1.37 35 88 0.085 6±1 0.1
D223-400 3400-4200 530(85) 830 5.5 150 1.80/1256 0.85 0.85 35 151 0.085 6±1 0.1

Power Diodes D133 (400A, 500A, 630A, 800A, 1000A)

Diodes D133
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D133-400 on request
+
Add
1000 - 4000V 640A (100ºC)
730A (85ºC)
10 - 40 180 g PD32 O143 Datasheet
D133-500 on request
+
Add
1000 - 2800V 910A (100ºC)
1020A (85ºC)
10 - 28 180 g PD32 O143 Datasheet
D133-630 on request
+
Add
1000 - 3200V 1040A (100ºC)
1170A (85ºC)
10 - 32 180 g PD32 O143 Datasheet
D133-800 on request
+
Add
400 - 2000V 1170A (100ºC)
1280A (85ºC)
4 - 20 180 g PD32 O143, O343 Datasheet
D133-1000 on request
+
Add
400 - 2000V 1220A (100ºC)
1385A (85ºC)
4 - 20 180 g PD32 O143, O343 Datasheet

Detailed specifications of Power Diodes D133

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D133-400 1000-4000 640(100)
730(85)
1140 7.0 160 2.10/1256 1.10 0.950 50 245 0.036 10 0.180
D133-500 1000-2800 910(100)
1020(85)
1600 11.0 175 1.70/1570 1.00 0.570 50 605 0.036 10 0.180
D133-630 1000-3200 1040(100)
1170(85)
1830 11.0 175 1.60/1978 1.10 0.350 35 605 0.036 10 0.180
D133-800 400-2000 1170(100)
1280(85)
2000 12.0 175 1.60/2512 1.00 0.270 40 720 0.036 10 0.180
D133-1000 400-2000 1220(100)
1385(85)
2170 16.0 175 1.55/3140 0.95 0.250 40 1280 0.036 10 0.180

Power Diodes D233 (400A, 500A, 630A, 800A, 1000A, 1600A)

Diodes D233
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D233-400 on request
+
Add
2400 - 4400V 400A (110ºC) 24 - 44 180 g PD32 O143, O243, O343 Datasheet
D233-500 on request
+
Add
1000 - 4400V 500A (110ºC)
593A (100ºC)
10 - 44 180 g PD32 O143, O243, O343 Datasheet
D233-630 on request
+
Add
4400 - 5200V 630A (115ºC)
740A (85ºC)
44 - 52 180 g PD32 O143, O243, O343 Datasheet
D233-800 on request
+
Add
3400 - 4400V 800A (115ºC)
920A (85ºC)
34 - 44 180 g PD32 O143, O243, O343 Datasheet
D233-1000 on request
+
Add
2400 - 3400V 1000A (115ºC)
1240A (85ºC)
24 - 34 180 g PD32
(D.B2)
O143, O243, O343 Datasheet
D233-1600 on request
+
Add
400 - 800V 1600A (110ºC)
1640A (85ºC)
4 - 8 180 g PD32 O143, O243, O343 Datasheet

Detailed specifications of Power Diodes D233

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D233-400 2400-4400 400(110) 628 7.0 160 2.10/1256 0.90 0.416 40 110 0.036 10 0.18
D233-500 1000-4400 500(110)
593(100)
785 7.5 150 2.00/1570 1.08 0.706 50 280 0.036 10 0.18
D233-630 4400-5200 630(115)
740(85)
1162 6.0 150 2.60/1980 0.90 0.840 50 180 0.036 10 0.18
D233-800 3400-4400 800(115)
920(85)
1444 7.5 160 2.30/2500 0.90 0.599 50 280 0.036 10 0.18
D233-1000 2400-3400 1000(115)
1240(85)
1947 11.0 175 1.95/3140 0.85 0.380 50 605 0.036 10 0.18
D233-1600 400-800 1600(110)
1640(85)
2512 16.0 190 1.50/5024 0.83 0.130 40 960 0.036 10 0.18

Power Diodes D333 (500A, 630A, 800A)

Diodes D333
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D333-500 on request
+
Add
3800 - 6000V 580A (85ºC) 38 - 60 180 g PD32
(D.B3)
O143, O243, O343, OM103, OM104 Datasheet
D333-630 on request
+
Add
2000 - 2800V 630A (128ºC)
890A (100ºC)
20 - 28 180 g D.B3 O143, O243, O343, OM103, OM104 Datasheet
D333-800 on request
+
Add
2000V 800A (134ºC)
1140A (100ºC)
20 180 g D.B3 O143, O243, O343, OM103, OM104 Datasheet

Detailed specifications of Power Diodes D333

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D333-500 3800-6000 580(85) 910 5.0 150 2.90/1570 1.00 1.42 50 125 0.036 10±1 0.18
D333-630 2000-2800 630(128)
890(100)
989 10.0 175 1.60/1978 1.10 0.35 50 500 0.045 10±1 0.21
D333-800 2000 800(134)
1140(100)
1256 12.0 190 1.60/2512 1.00 0.27 50 720 0.045 10±1 0.21

Power Diodes D433 (500A, 630A, 800A, 1000A)

Diodes D433
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D433-500 on request
+
Add
5200 - 6000V 580A (85ºC) 52 - 60 200 g PD33 O143, O243, O343, OM103, OM104 Datasheet
D433-630 on request
+
Add
4400 - 5200V 740A (85ºC) 44 - 52 200 g PD33 O143, O243, O343, OM103, OM104 Datasheet
D433-800 on request
+
Add
3400 - 4400V 920A (85ºC) 34 - 44 200 g PD33 O143, O243, O343, OM103, OM104 Datasheet
D433-1000 on request
+
Add
2400 - 3400V 1240A (85ºC) 24 - 34 200 g PD33 O143, O243, O343, OM103, OM104 Datasheet

Detailed specifications of Power Diodes D433

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D433-500 5200-6000 580(85) 910 5.0 150 2.90/1570 1.00 1.42 50 125 0.036 9.5±0.5 0.20
D433-630 4400-5200 740(85) 1160 6.0 150 2.50/1980 0.90 0.84 50 180 0.036 9.5±0.5 0.20
D433-800 3400-4400 920(85) 1440 7.5 160 2.30/2500 0.90 0.60 50 280 0.036 9.5±0.5 0.20
D433-1000 2400-3400 1240(85) 1940 11.0 175 1.95/3140 0.85 0.38 50 605 0.036 9.5±0.5 0.20

Power Diodes D143 (630A, 800A, 1000A, 1250A, 2000A)

Diodes D143
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D143-630 on request
+
Add
2400 - 4000V 630A (112ºC)
750A (100ºC)
24 - 40 240 g PD42 O143, O243, O343, OM103, OM104 Datasheet
D143-800 on request
+
Add
1800 - 2800V 800A (136ºC)
1235A (100ºC)
18 - 28 240 g PD42 O143, O243, O343, OM103, OM104 Datasheet
D143-1000 on request
+
Add
400 - 1800V 1000A (148ºC)
1705A (100ºC)
4 - 18 240 g PD42 O143, O243, O343, OM103, OM104 Datasheet
D143-1250 on request
+
Add
1000 - 1800V 1250A (121ºC)
1500A (100ºC)
10 - 18 240 g PD42 O143, O243, O343, OM103, OM104 Datasheet
D143-2000 on request
+
Add
200 - 1000V 2400A (85ºC) 2 - 10 160 g PD41 O143, O243, O343, OM103, OM104 Datasheet

Detailed specifications of Power Diodes D143

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D143-630 2400-4000 630 (112)
750 (100)
989 10.5 150 2.10/1978 1.10 0.730 70 550 0.027 15 0.24
D143-800 1800-2800 800 (136)
1235 (100)
1256 18.0 175 1.55/2512 1.00 0.410 70 1620 0.027 15 0.24
D143-1000 400-1800 1000 (148)
1705 (100)
1570 18.0 190 1.55/3140 1.00 0.230 70 1620 0.027 15 0.24
D143-1250 1000-1800 1250 (121)
1500 (100)
1963 22.0 190 1.65/3925 0.95 0.250 70 2420 0.032 15 0.24
D143-2000 200-1000 2400 (85) 3760 24.0 175 1.40/6280 0.73 0.110 70 2880 0.027 15 0.16

Power Diodes D243 (630A, 800A, 1000A, 1250A, 1600A)

Diodes D243
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D243-630 on request
+
Add
5200 - 6000V 840A (85ºC) 52 - 60 240 g PD42 O143, O243, O343, OM103, OM104 Datasheet
D243-800 on request
+
Add
2400 - 4400V 800A (99ºC)
790A (100ºC)
24 - 44 240 g PD42 O143, O243, O343, OM103, OM104 Datasheet
D243-1000 on request
+
Add
2000 - 2600V 1000A (122ºC)
1280A (100ºC)
20 - 26 240 g PD42 O143, O243, O343, OM103, OM104 Datasheet
D243-1250 on request
+
Add
2400 - 3200V 1640A (85ºC) 24 - 32 240 g PD42 O143, O243, O343, OM103, OM104 Datasheet
D243-1600 on request
+
Add
1200 - 2200V 2000A (85ºC) 12 - 22 160 g PD41 O143, O243, O343, OM103, OM104 Datasheet

Detailed specifications of Power Diodes D243

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D243-630 5200-6000 840 (85) 1310 8.0 150 2.50/1980 0.90 0.900 70 320 0.027 15 0.24
D243-800 2400-4400 800 (99)
790 (100)
1256 13.5 150 2.00/2512 1.00 0.500 70 910 0.032 15 0.24
D243-1000 2000-2600 1000 (122)
1280 (100)
1570 19.0 175 1.65/3140 0.95 0.280 70 1805 0.032 15 0.24
D243-1250 2400-3200 1640 (85) 2570 18.5 175 1.85/3925 0.85 0.290 70 1710 0.027 15 0.24
D243-1600 1200-2200 2000 (85) 3140 22.0 175 1.60/5024 0.77 0.180 70 2420 0.027 15 0.16

Power Diodes D343 (800A, 1000A, 1250A)

Diodes D343
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D343-800 on request
+
Add
4400 - 5200V 940A (85ºC) 44 - 52 280 g PD43 O143, O243, O343, OM103, OM104 Datasheet
D343-1000 on request
+
Add
3400 - 4400V 1210A (85ºC) 34 - 44 240 g PD42 O143, O243, O343, OM103, OM104 Datasheet
D343-1250 on request
+
Add
1000 - 1800V 1250A (114ºC)
1415A (100ºC)
10 - 18 280 g PD43 (D.C3) O143, O243, O343, OM103, OM104 Datasheet

Detailed specifications of Power Diodes D343

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D343-800 4400-5200 940 (85) 1470 9.5 150 2.45/2512 0.92 0.70 70 450 0.036 15 0.28
D343-1000 3400-4400 1210 (85) 1890 13.0 160 2.20/3140 0.90 0.46 70 845 0.027 15 0.24
D343-1250 1000-1800 1250 (144)
1415 (100)
1963 20.0 190 1.65/3925 0.95 0.25 70 2000 0.036 15 0.28

Power Diodes D443 (630A, 800A, 1000A)

Diodes D443
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D443-630 on request
+
Add
4400 - 5200V 740A (85ºC) 44 - 52 280 g PD43 O143, O243, O343, OM103, OM104 Datasheet
D443-800 on request
+
Add
3800 - 4400V 800A (94ºC)
745A (100ºC)
38 - 44 280 g PD43 (D.C3) O143, O243, O343, OM103, OM104 Datasheet
D443-1000 on request
+
Add
2000 - 2600V 1000A (117ºC)
1205A (100ºC)
20 - 26 280 g PD43 (D.C3) O143, O243, O343, OM103, OM104 Datasheet

Detailed specifications of Power Diodes D443

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D443-630 4400-5200 740 (85) 1160 6.0 150 2.50/1980 0.90 0.84 50 180 0.036 15 0.28
D443-800 3800-4400 800 (94)
745 (100)
1256 12.5 150 2.00/2512 1.00 0.50 70 780 0.036 15 0.28
D443-1000 2000-2600 1000 (117)
1205 (100)
1570 18.0 175 1.65/3140 0.95 0.28 70 1620 0.036 15 0.28

Power Diodes D543 (500A, 630A)

Diodes D543
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D543-500 on request
+
Add
9000 - 10000V 560A (85ºC) 90 - 100 320 g PD44 O143, O243, O343, OM103, OM104 Datasheet
D543-630 on request
+
Add
7000 - 8000V 651A (85ºC) 70 - 80 320 g PD44 O143, O243, O343, OM103, OM104 Datasheet

Detailed specifications of Power Diodes D543

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D543-500 9000-10000 560(85) 879 10.0 140 2.90/1570 1.50 1.50 70 500 0.027 15±1.5 0.32
D543-630 7000-8000 651(85) 965 11.0 140 2.80/1978 1.20 1.20 70 640 0.027 15±1.5 0.32

Power Diodes D153 (1000A, 1250A, 1600A, 2000A, 2500A, 6300A)

Diodes D153
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D153-1000 on request
+
Add
5200 - 6000V 1470A (85ºC) 52 - 60 550 g PD53 O153, O253 Datasheet
D153-1250 on request
+
Add
4400 - 5200V 1650A (85ºC) 44 - 52 550 g PD53 O153, O253 Datasheet
D153-1600 on request
+
Add
3400 - 4400V 1820A (100ºC)
2100A (85ºC)
34 - 44 550 g PD53 O153, O253 Datasheet
D153-2000 on request
+
Add
2400 - 3200V 2510A (100ºC)
2830A (85ºC)
24 - 32 550 g PD53 O153, O253 Datasheet
D153-2500 on request
+
Add
1200 - 2200V 3440A (85ºC) 12 - 22 550 g PD53 O153, O253 Datasheet
D153-6300 on request
+
Add
200 - 400V 6930A (85ºC) 2 - 4 130 g PD50 O153, O253 Datasheet

Detailed specifications of Power Diodes D153

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D153-1000 5200-6000 1470 (85) 2300 20.0 150 2.0/4400 1.00 0.310 100 2000 0.018 26 0.55
D153-1250 4400-5200 1390 (100)
1650 (85)
2590 25.0 150 1.95/3925 0.92 0.310 100 3125 0.018 26 0.55
D153-1600 3400-4400 1820 (100)
2100 (85)
3290 27.0 160 1.80/5024 0.90 0.206 100 3645 0.018 26 0.55
D153-2000 2400-3200 2510 (100)
2830 (85)
4440 33.0 175 1.80/6280 0.90 0.206 100 5445 0.018 26 0.55
D153-2500 1200-2200 3440 (85) 5400 37.0 175 1.35/7850 0.77 0.080 100 6845 0.018 26 0.55
D153-6300 200-400 6930 (85) 10880 50.0 180 1.15/5000 0.80 0.026 100 12500 0.011 22 0.13

Power Diodes D253 (1600A, 2000A, 2500A, 3200A, 4000A)

Diodes D253
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D253-1600 on request
+
Add
400 - 4400V 1820A (100ºC)
2100A (85ºC)
4 - 44 550 g PD53 O153, O253 Datasheet
D253-2000 on request
+
Add
400 - 3200V 2830A (85ºC) 4 - 32 550 g PD53 O153, O253 Datasheet
D253-2500 on request
+
Add
1000 - 3600V 2530A (85ºC) 10 - 36 550 g PD53 O153, O253 Datasheet
D253-3200 on request
+
Add
400 - 800V 3615A (105ºC) 4 - 8 550 g PD53 O153, O253 Datasheet
D253-4000 on request
+
Add
200 - 1000V 4100A (85ºC) 2 - 10 550 g PD53 O153, O253 Datasheet

Detailed specifications of Power Diodes D253

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D253-1600 400-4400 1820 (100)
2100 (85)
3290 27.0 160 1.80/6510 0.90 0.206 100 3645 0.018 26 0.55
D253-2000 400-3200 2830 (85) 4440 33.0 175 1.80/8700 0.90 0.206 100 5445 0.018 26 0.55
D253-2500 1000-3600 2530 (85) 3925 33.0 160 1.70/7800 0.80 0.110 60 6845 0.018 26 0.55
D253-3200 400-800 3615 (105) 5024 45.0 190 1.40/11200 0.73 0.050 60 8500 0.018 26 0.55
D253-4000 200-1000 4100 (85) 6440 65.0 190 1.35/12560 0.82 0.037 100 21120 0.018 26 0.55

Power Diodes D353 (800A, 1250A, 1600A)

Diodes D353
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D353-800 on request
+
Add
4600 - 6000V 800A (100ºC) 46 - 60 550 g PD53 O153, O253 Datasheet
D353-1250 on request
+
Add
3000 - 3400V 1250A (100ºC) 30 - 34 550 g PD53 O153, O253 Datasheet
D353-1600 on request
+
Add
3000 - 3600V 1600A (133ºC)
2400A (100ºC)
30 - 36 550 g PD53 O153, O253 Datasheet

Detailed specifications of Power Diodes D353

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D353-800 4600-6000 800 (100) 1256 12.0 140 2.40/2512 1.31 0.74 100 720 0.018 26 0.55
D353-1250 3000-3400 1250 (100) 1962 24.0 175 2.20/3925 1.10 0.72 100 2880 0.018 26 0.55
D353-1600 3000-3600 1600 (133)
2400 (100)
2535 26.0 175 2.00/5024 0.85 0.15 100 3380 0.018 26 0.55

Power Diodes D453 (630A, 800A, 1250A)

Diodes D453
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D453-630 on request
+
Add
9000 - 10000V 630A (100ºC)
794A (85ºC)
90 - 100 580 g PD54 O153, O253 Datasheet
D453-800 on request
+
Add
7000 - 8000V 800A (100ºC)
933A (85ºC)
70 - 80 580 g PD54 O153, O253 Datasheet
D453-1250 on request
+
Add
4600 - 6500V 1250A (100ºC)
1495A (85ºC)
46 - 65 550 g PD53 O153, O253 Datasheet

Detailed specifications of Power Diodes D453

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A(°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D453-630 9000-10000 630 (100)
794 (85)
1247 22.0 140 2.60/1978 1.50 1.20 100 2420 0.018 26 0.58
D453-800 7000-8000 800 (100)
933 (85)
1256 23.0 140 2.40/2512 1.20 0.90 100 1365 0.018 26 0.58
D453-1250 4600-6500 1250 (100)
1495 (85)
1963 18.0 150 2.40/3925 0.95 0.40 100 1620 0.018 26 0.55

Power Diodes D553 (1600A, 2000A, 2500A)

Diodes D553
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D553-1600 on request
+
Add
3400 - 4400V 1600A (100ºC)
1990A (85ºC)
34 - 44 550 g PD53 O153, O253 Datasheet
D553-2000 on request
+
Add
1200 - 3800V 2000A (100ºC)
2305A (85ºC)
12 - 38 550 g PD53 O153, O253 Datasheet
D553-2500 on request
+
Add
1200 - 3600V 2500A (100ºC)
2524A (85ºC)
12 - 36 550 g PD53 O153, O253 Datasheet

Detailed specifications of Power Diodes D553

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A(°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D553-1600 3400-4400 1600 (100)
1990 (85)
2512 33 160 1.85/5024 0.98 0.17 60 13000 0.018 26 0.55
D553-2000 1200-3800 2000 (100)
2305 (85)
3140 33 160 1.75/6280 0.98 0.12 60 13000 0.018 26 0.55
D553-2500 1200-3600 2500 (100)
2524 (85)
3925 36 160 1.70/7850 0.94 0.097 60 13000 0.018 26 0.55

Power Diodes D653 (2000A, 2500A)

Diodes D653
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D653-2000 on request
+
Add
3400 - 3800V 2000A (100ºC)
2305A (85ºC)
34 - 38 850 g PD54 O153, O253 Datasheet
D653-2500 on request
+
Add
3400 - 3600V 2500A (100ºC)
2524A (85ºC)
34 - 36 850 g PD54 O153, O253 Datasheet

Detailed specifications of Power Diodes D653

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A(°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D653-2000 3400-3800 2000 (100)
2305 (85)
3140 33.0 160 1.75/6280 1.00 0.12 60 13000 0.018 26 0.850
D653-2500 3400-3600 2500 (100)
2524 (85)
3925 36.0 160 1.70/7850 0.95 0.095 60 13000 0.018 26 0.850

Power Diodes D163 (1250A, 1600A, 2000A, 2500A, 3200A, 4000A)

Diodes D163
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D163-1250 on request
+
Add
5200 - 6500V 1490A (85ºC) 52 - 65 710 g PD63 O173, O273 Datasheet
D163-1600 on request
+
Add
4400 - 5200V 1980A (85ºC) 44 - 52 710 g PD63 O173, O273 Datasheet
D163-2000 on request
+
Add
3400 - 4400V 2520A (85ºC) 34 - 44 710 g PD63 O173, O273 Datasheet
D163-2500 on request
+
Add
2400 - 3200V 3380A (85ºC) 24 - 32 710 g PD63 O173, O273 Datasheet
D163-3200 on request
+
Add
1200 - 2200V 4080A (85ºC) 12 - 22 710 g PD63 O173, O273 Datasheet
D163-4000 on request
+
Add
200 - 1000V 4700A (85ºC) 2 - 10 710 g PD63 O173, O273 Datasheet

Detailed specifications of Power Diodes D163

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D163-1250 5200-6500 1490(85) 2340 21 140 1.95/3900 1.00 0.350 100 2205 0.016 30±3 0.71
D163-1600 4400-5200 1980(85) 3108 28 150 1.90/5000 0.92 0.230 100 3920 0.016 30±3 0.71
D163-2000 3400-4400 2520(85) 3956 31 160 1.77/6280 0.90 0.154 100 4805 0.016 30±3 0.71
D163-2500 2400-3200 3380(85) 5306 42 175 1.60/7850 0.85 0.097 150 8820 0.016 30±3 0.71
D163-3200 1200-2200 4080(85) 6405 48 175 1.35/10050 0.77 0.060 150 11520 0.016 30±3 0.71
D163-4000 200-1000 4700(85) 7380 55 175 1.30/12560 0.73 0.040 150 15125 0.015 30±3 0.71

Power Diodes D173 (2000A, 2500A, 3200A, 4000A, 5000A, 6300A)

Diodes D173
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D173-2000 on request
+
Add
5200 - 6500V 2530A (85ºC) 52 - 65 1200 g PD73 O173, O273 Datasheet
D173-2500 on request
+
Add
4400 - 5200V 3060A (85ºC) 44 - 52 1200 g PD73 O173, O273 Datasheet
D173-3200 on request
+
Add
3400 - 4400V 3940A (85ºC) 34 - 44 1200 g PD73 O173, O273 Datasheet
D173-4000 on request
+
Add
2400 - 3200V 5290A (85ºC) 24 - 32 1200 g PD73 O173, O273 Datasheet
D173-5000 on request
+
Add
1200 - 2200V 6410A (85ºC) 12 - 22 1200 g PD73 O173, O273 Datasheet
D173-6300 on request
+
Add
200 - 1000V 7530A (85ºC) 2 - 10 1200 g PD73 O173, O273 Datasheet

Detailed specifications of Power Diodes D173

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D173-2000 5200-6500 2530(85) 4330 29 150 2.25/6280 1.00 0.250 150 4205 0.010 45±5 1.2
D173-2500 4400-5200 3060(85) 4800 37 150 1.95/7850 0.95 0.155 150 6845 0.010 45±5 1.2
D173-3200 3400-4400 3940(85) 6180 43 160 1.8/10048 0.90 0.103 150 9245 0.010 45±5 1.2
D173-4000 2400-3200 5290(85) 8305 53 175 1.60/12560 0.85 0.065 150 14045 0.010 45±5 1.2
D173-5000 1200-2200 6410(85) 10063 65 175 1.35/15700 0.77 0.040 150 21125 0.010 45±5 1.2
D173-6300 200-1000 7530(85) 11820 75 175 1.30/19782 0.73 0.025 150 28125 0.010 47.5±2.5 1.2

Power Diodes D273, D373 (1250A, 1600A, 2500A)

Diodes D273, D373
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D273-2500 on request
+
Add
4600 - 5000V 2500A (111ºC)
2938A (100ºC)
46 - 50 1500 g D.F3 O173, O273 Datasheet
D373-1250 on request
+
Add
9000 - 10000V 1403A (85ºC) 90 - 100 1300 g PD74 O173, O273 Datasheet
D373-1600 on request
+
Add
7000 - 8000V 1830A (85ºC) 70 - 80 1300 g PD74 O173, O273 Datasheet

Detailed specifications of Power Diodes D273, D373

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A(°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D273-2500 4600-5000 2500 (111)
2938 (100)
3925 64.0 150 1.90/7850 0.88 0.156 150 20400 0.0085 45±5 1.500
D373-1250 9000-10000 1403(85) 2200 23 140 1.90/3900 1.50 0.70 200 2645 0.010 45±5 1.3
D373-1600 7000-8000 1830(85) 2873 24 140 1.80/3900 1.20 0.40 200 2880 0.010 45±5 1.3

Power Diodes D183 (2500A, 3200A, 4000A, 5000A, 6300A)

Diodes D183
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D183-2500 on request
+
Add
5200 - 6500V 3170A (85ºC) 52 - 65 1500 g PD83 O193, OM109, OM209 Datasheet
D183-3200 on request
+
Add
4400 - 5000V 4000A (85ºC) 44 - 50 1500 g PD83 O193, OM109, OM209 Datasheet
D183-4000 on request
+
Add
3400 - 4200V 4680A (85ºC) 34 - 42 1500 g PD83 O193, OM109, OM209 Datasheet
D183-5000 on request
+
Add
2400 - 3200V 5690A (85ºC) 24 - 32 1500 g PD83 O193, OM109, OM209 Datasheet
D183-6300 on request
+
Add
1200 - 2200V 7460A (85ºC) 12 - 22 1500 g PD83 O193, OM109, OM209 Datasheet

Detailed specifications of Power Diodes D183

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D183-2500 5200-6500 3170(85) 4980 40 150 2.00/7850 1.00 0.200 150 8000 0.008 70±10 1.5
D183-3200 4400-5000 4000(85) 6280 50 150 1.90/10050 0.95 0.110 150 12500 0.008 70±10 1.5
D183-4000 3400-4200 4680(85) 7350 60 160 1.85/12560 0.90 0.095 150 18000 0.008 70±10 1.5
D183-5000 2400-3200 5690(85) 8930 80 175 1.80/15700 0.85 0.080 150 32000 0.008 70±10 1.5
D183-6300 1200-2200 7460(85) 11712 90 175 1.55/19780 0.77 0.040 100 40500 0.008 70±10 1.5

Power Diodes D193 (3200A, 4000A, 5000A, 6300A, 8000A)

Diodes D193
Series Price Voltage
VRRM
Average forward current
IF(AV) (TC, ºC)
Voltage code
VRRM / 100
Weight Package type Heatsink Data sheet
D193-3200 on request
+
Add
5200 - 6500V 4180A (85ºC) 52 - 65 3000 g PD93
(D.G1)
O193, OM109, OM209 Datasheet
D193-4000 on request
+
Add
4400 - 5000V 4950A (85ºC) 44 - 50 3000 g PD93 O193, OM109, OM209 Datasheet
D193-5000 on request
+
Add
3400 - 4200V 7300A (85ºC) 34 - 42 3000 g PD93 O193, OM109, OM209 Datasheet
D193-6300 on request
+
Add
2400 - 3200V 8500A (85ºC) 24 - 32 3000 g PD93 O193, OM109, OM209 Datasheet
D193-8000 on request
+
Add
1200 - 2200V 9100A (85ºC) 12 - 22 3000 g PD93 O193, OM109, OM209 Datasheet

Detailed specifications of Power Diodes D193

Series VRRM IF(AV)
(TC)
IFRMS IFSM Tjm VFM/IFM VF(TO) rT IRRM i2·t Rth(j-c) Fm W
V A (°C) A kA °C V/A V mΩ mA kA2·s °C/W kN kg
D193-3200 5200-6500 4180(85) 6560 45 150 1.90/10050 1.00 0.135 200 10120 0.0065 90±10 3.0
D193-4000 4400-5000 4950(85) 7770 58 150 1.80/12560 0.94 0.088 200 16820 0.0065 90±10 3.0
D193-5000 3400-4200 7300(85) 11460 67 160 1.65/15700 0.85 0.040 200 22440 0.0065 90±10 3.0
D193-6300 2400-3200 8500(85) 13345 90 175 1.60/19780 0.85 0.037 150 40500 0.0065 90±10 3.0
D193-8000 1200-2200 9100(85) 14300 98 175 1.50/25100 0.85 0.029 150 48000 0.0065 90±10 3.0


Part Numbering Guide for High Power Disc Diodes:

D 153 2000 32
D Rectifier Diode, brand AS ENERGITM
153 Diode type (disc type).
2000 Average forward current IF(AV), Amp.
32 Voltage class VRRM / 100  (Nominal voltage – 3200 V).

Technical Passport for Power Rectifier Diodes (sample):

When supplying diodes, if necessary, we provide technical passport and certificate of conformity.

  • Diode Technical Passport
  • Diode Technical Passport
  • Diode Technical Passport

High Power Semiconductors AS ENERGITM

Our company is engaged in the manufacturer and sale of wide range of power semiconductors (power thyristors, modules, rectifier diodes, rotor and welding diodes, triacs etc.) currents up to 15000A and voltages to 9000V, and air and water heatsinks to them. You can buy semiconductors in any volumes, and when ordering large lots, the price will be lower.
We have earned the trust of customers and supply products all over the world.

To purchase High Power Diodes, Thyristors, Modules send an email request to:

[email protected]

And we will provide you a commercial offer for delivery.



Photo of Disc Type High Power Rectifier Diodes:


Installation recommendations for disc type power rectifier Diodes:

Assembling a diode with a heatsink

The reliability of heat transfer and electrical contact between the mating surfaces of the diode and the cooler over the entire temperature range is ensured by appropriate torque (clamping force).

Before assembly you should perform visual inspection (1) contact surfaces for mechanical damages and wipe (2), soaked with alcohol (toluene, gasoline, acetone).

After inspection, fix the current contacts (leads), install a pin to fix the alignment of the structure.

To improve the parameters of heat transfer it is recommended to lubricate (3) a thin layer of silicone thermal conductive paste before the assembly, which is not a mandatory condition for installation.

Install the diode (3), the second part of the cooler, the fiberglass insulator and the thrust washer.

To thread the traverse (4) and evenly tighten the nuts. Make sure no misalignment and evenness of the contact surfaces.

When the parts are sufficiently clamped but moveable, we recommend placing the cooler on a flat surface and checking the tolerance for parallelism of the overall adjacent plane of the surfaces (5).

Clamp each nut in turn (about a quarter turn) to the stop (6). The amount of deflection of the traverse determines whether the achieved clamping force corresponds to the required one.

After installation, the fasteners (nuts and washers) must be additionally secured against corrosion.


Tips and recommendations for power diodes:

The power diodes should not be operated for long periods of time at their limit load for all parameters. In this case, the safety factor is determined by the required degree of reliability of the device.

Replace a failed power diode with a diode that matches the parameters of the one being replaced.

Supercooling must be provided when operating in an environment with an elevated ambient temperature.

Periodic cleaning of power diodes and coolers to remove dust and contaminants is recommended to ensure proper heat dissipation.

Inductive current dividers (often twisted toroidal wire) should be used to equalize currents between power diodes connected in parallel. The most popular connection methods are closed circuit, common coil circuit, or power diode. The efficiency of current dividers in this case is determined by the cross section of the magnetic wire.

Prevention of voltage unbalance when power diodes are connected in series is achieved by using shunt resistors connected in parallel with each diode. Voltage equalization in transient conditions is provided by connecting capacitors in parallel to each diode.

Device under voltage

It is strictly forbidden to touch power diodes under high voltage during operation.


icon Why choose AS ENERGITM

  • Own production facilities, including semiconductor silicon chips production
  • European brand - 100% quality, favorable price, short production terms
  • Over 20 years of experience in the semiconductor industry
  • Clients from more than 50 countries trust us
  • 10000 items in the product line for currents from 10A to 15000A, voltages from 100V to 9000V
  • We produce analogues of other manufacturers' products
  • Guaranteed certified quality, warranty period of operation - 2 years

 

Quality Warranty

Our products are certified and correspond to international standards.
Our company provides a quality guarantee for products of 2 years.
We provide certificates of conformity, reliability reports, data sheets and technical passports at the request of the customer.

Certificates

Each product is tested for the main parameters, and Test reports of the parameters for each product are provided.

Test Report

Geography of partnership

AS ENERGITM company supplies power semiconductors and other equipment to more than 50 countries around the world.

Geography

Logistics and Delivery

We deliver our products all over the world with the services of logistics companies: DHL, TNT, UPS, EMS, Fedex, Aramex.
Products can be delivered by any means of transport: air, sea, rail and road.

Logistics

AS ENERGITM Semiconductors Manufacturing

Our products range includes rectifier diodes, phase control thyristors in disc and stud design, avalanche diodes and thyristors, fast switching, high frequency thyristors, fast recovery, welding and rotor diodes, triacs, bridge rectifiers, power modules (thyristor, diode, thyristor-diode, IGBT), and air and water heatsinks to them.

Power diodes and thyristors are produced for currents from 10A to 15000A, voltage range from 100V to 9000V.
Power diode and thyristor modules are produced from 25A and up to 1250A, voltage range 400V - 4400V.
The range of power semiconductors also includes equivalent, replacement, analogue and alternative semiconductor devices of global manufacturers.

GİZEM GÖZÜN 26.01.2021 at 13:04
10
I'm Gizem, I'm a chemical engineer. I'm interested in making ceramic stuffs as a hobby. Would you please give some explanation about my questions below;
1) If I only mix SiO2 and Fe2O3 (3:1), can i get a suitable product without using other components?
2) Can i use water as fastener? or would you suggest me another fastener?
3) At which temperature should i mix them?
Thank you for your interest, Kind Regards
26.01.2021 at 14:43
6
Hello, Gizem. The mass of ceramic is produced by grinding and mixing with water of different components: clay, feldspar, sand, kaolin. The proportions of these materials are different percentages, depending on what and with what characteristics you need to get a ceramic mass.
Each manufacturer of ceramic mass has its own recipes and its own raw materials, which are available in its region.
There are also books on ceramics that specify the chemical composition and approximate recipes for ceramic masses.
Roman 27.06.2022 at 00:03
5
Is It need to apply vaselin or thermal past at Thyristor surfaces then attach to radiator/current leading parts?
Maksim 27.06.2022 at 10:39
5
When assembling thyristors, diodes with heat sinks, it is recommended to lubricate the contact surfaces with a thin layer of heat conducting paste to improve the heat transfer parameters. But this is not a prerequisite for assembly.
Jonathan Ryan 12.10.2022 at 12:42
2
You have provided very helpful information in this Content. An extensive catalog of Welding Machines, most importantly, It is an essential element for your protection when working.

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Tags: Rectifier Diode, power semiconductor, rectifier diodes catalog catalogue pdf, ceramic insulator diodes price, rectifier diode datasheet, diode circuits, russian type diode semiconductor, certificate, manufacturing, diodes factory made, technical specification of Disc Type Silicon Rectifier Diode, MSDS, SDS, Material Safety Data Sheet, Technical Data Sheet TDS

 

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