Rectifier Diode Modules AMKD

Power SCR Diode Modules AMKD are non-controllable rectifiers for AC/DC converters in monolithic design with dual topology of semiconductors (two switches): diode-diode type. Used in DC and AC circuits with loads to 701A and reverse pulse voltages up to 2200V (depending on series).

The rectifier diode modules are housed in a industry-standard housing making it easy to integrate the device into existing equipment.

The diode modules are characterized by high electrical and thermal cycling capability, meaning high reliability and long lifetime in intensive operation modes.

Rated range of currents of rectifier diode modules: 26A, 46A, 81A, 100A, 101A, 152A, 162A, 212A, 250A, 260A, 353A, 380A, 700A, 701A. Nominal voltage range: 400V, 600V, 800V, 1200V, 1400V, 1600V, 1800V, 2000V, 2200V.

Circuit Diagram of Modules AMKD

The main (power) terminals are on the top of the case and are marked as 123 (common anode-cathode, cathode, anode).

Rectifier diode modules AMKD series are used in various power equipment - power and control units, power regulators, AC regulators, converters, controllers of blast furnaces or chemical processes, welding equipment, and as rectifiers for AC converters.

Our company provides a quality guarantee for thyristor / diode modules of 2 years from the date of purchase. When supplying thyristor / diode modules, if necessary, we provide quality declaration and certificate of conformity.

The final price of thyristor / diode modules depends on the class, quantity, delivery terms, manufacturer, country of origin and form of payment.

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

office@asenergi.com

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.

Housings of Rectifier Diode Modules AMKD


Package 1

Package 2

Package 3
bonded

Package 3
pressure contact

Package 5

General specifications of Rectifier Diode Modules AMKD

Series Type IFAV
(Tcase)
VRRM IFSM I2t V(TO) rT Tvj max Rth(j-c)
(per chip)
W Package,
Dimensions
L×B×H
Data-sheet
A V A kA2·s V mΩ ºC ºC/W g mm PDF
Package 1
AMKD 26 AMKD 26-12 31 (85ºC)
26 (93ºC)
1200-1600 480 1.15 0.85 6.0 125 1.00 95 Package 1
93x20x30
Datasheet
AMKD 26-14
AMKD 26-16
AMKD 46 AMKD 46-08 47 (85ºC)
45 (86ºC)
800-1800 600 1.80 0.85 5.0 125 0.06 95 Package 1
93x20x30
Datasheet
AMKD 46-12
AMKD 46-14
AMKD 46-16
AMKD 46-18
AMKD 81 AMKD 81-08 82 (85ºC)
80 (87ºC)
800-1800 1750 15 0.85 1.8 125 0.40 95 Package 1
93x20x30
Datasheet
AMKD 81-12
AMKD 81-14
AMKD 81-16
AMKD 81-18
AMKD 81 H4 AMKD 81-20 H4 82 (85ºC)
80 (87ºC)
2000-2200 1750 15 0.85 1.8 125 0.40 95 Package 1
93x20x30
Datasheet
AMKD 81-22 H4
AMKD 100 AMKD 100-04 100 (85ºC)
67 (100ºC)
400-1800 2000 20 0.85 1.3 125 0.35 95 Package 1
93x20x30
Datasheet
AMKD 100-06
AMKD 100-08
AMKD 100-12
AMKD 100-14
AMKD 100-16
AMKD 100-18
AMKD 101 AMKD 101-16 134 (85ºC)
101 (100ºC)
1600 2000 20 0.87 2.45 130 0.19 75 Package 1
93x20x30
Datasheet
Package 2
AMKD 152 H1 AMKD 152‑16 H1 171 (85ºC)
132 (100ºC)
1600 4500 101 0.82 1.35 135 0.20 165 Package 2
94x34x30
Datasheet
AMKD 162 AMKD 162-08 195 (85ºC)
160 (95ºC)
800-2200 5000 125 0.85 1.20 125 0.18 165 Package 2
94x34x30
Datasheet
AMKD 162-12
AMKD 162-14
AMKD 162-16
AMKD 162-18
AMKD 162-20 H4
AMKD 162-22 H4
AMKD 212 AMKD 212-12 212 (85ºC)
165 (100ºC)
1200-1800 5500 151 0.75 1.05 135 0.18 165 Package 2
94x34x30
Datasheet
AMKD 212-14
AMKD 212-16
AMKD 212-18
AMKD 250 AMKD 250-16 255 (85ºC)
199 (100ºC)
1600-1800 6000 180 0.77 1.00 135 0.13 165 Package 2
94x34x30
Datasheet
AMKD 250-18 Datasheet
Package 3
AMKD 260 AMKD 260-08 260 (85ºC)
185 (100ºC)
800-2200 10000 500 0.90 0.37 130 0.14 600 Package 3
115x50x52
Datasheet
AMKD 260-12
AMKD 260-14
AMKD 260-16
AMKD 260-18
AMKD 260-20 H4
AMKD 260-22 H4
AMKD 353 AMKD 353-12 350 (85ºC)
260 (100ºC)
1200-1800 9500 451 0.84 0.75 130 0.09 600 Package 3
115x50x52
Datasheet
AMKD 353-14
AMKD 353-16
AMKD 353-18
AMKD 380 AMKD 380-08 380 (100ºC) 800-2200 10000 500 0.80 0.35 150 0.11 600 Package 3
115x50x52
Datasheet
AMKD 380-12
AMKD 380-14
AMKD 380-16
AMKD 380-18
AMKD 380-20 H4
AMKD 380-22 H4
Package 5
AMKD 700 AMKD 700-08 700 (100ºC) 800-2200 22000 2420 0.75 0.20 150 0.065 1420 Package 5
150x60x52
Datasheet
AMKD 700-12
AMKD 700-14
AMKD 700-16
AMKD 700-18
AMKD 700-20 H4
AMKD 700-22 H4
AMKD 701 AMKD 701-12 701 (100ºC)
820 (85ºC)
1200-2200 22500 2530 0.70 0.28 160 0.072 1400 Package 5
150x60x52
Datasheet
AMKD 701-16
AMKD 701-18
AMKD 701‑22 H4

Part numbering guide for diode-diode modules AMKD:

A M KD 81 22 H4
A AS ENERGI.
M Semiconductor Type: Module.
KD Topology of internal connection: Diode–Diode.
81 Rated current (IFAV), A.
22 Voltage class (VRRM/100).
H4 Option, where applicable, e.g H4 stands for Visol = 4.8 kV,
H1 stands for Visol = 3.6 kV.

Recommendations for mounting power modules

Heatsink and Surface Specifications, Preparation

In order to ensure good thermal contact and to obtain the thermal contact resistance values specified in the datasheets, the contact surface of the heat sink must be clean and free from dust particles. It is useful to clean the mounting surface of the heat sink with wipes and an alcohol cleaner, e.g. isopropanol, right before the mounting process. The following mechanical specifications have to be met:
– Unevenness of heat sink mounting area must be ≤ 50μm per 100 mm
– Roughness Rz: < 10 μm
– No steps > 10 μm


Heat sink surface specification

Applying Thermal Paste

Recommended to use stencil printing in order to apply thermal interface material. Recommended to use thermal paste thickness in the range from 50 μm to 100 μm. Applying thermal paste by means of roller is not recommended for mass production as reproducible of an optimized thermal paste thickness cannot be guaranteed.

Mounting torque on heat sink MS

To secure power modules, the use of steel screws in combination with suitable washers and spring lock washers or combination screws is strongly recommended. The specified in datasheet torque value must be observed.

A pre-tightening torque and retightening to the given torque value is recommended. For the screwing process the speed has to be limited and soft torque limitation is recommended to avoid torque peaks, which may occur with pneumatic screwdrivers.


Example of mounting order

The screws must be tightened in diagonal order with equal torque in several steps until the specified torque value MS has been reached.

GİZEM GÖZÜN 26.01.2021 at 13:04
2
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
Aleksander 26.01.2021 at 14:43
1
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.

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