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Home / Products / Rectifier Diodes Kubara Lamina (Disc)

Rectifier Diodes Kubara Lamina Replacement

Power Standard Rectifier Diodes, also known as Normal Recovery Diodes in disc design are press pack type general-purpose diodes with blocking voltages up to 7200V and current ratings up to 12100A.

Rectifier Diodes ADD AS ENERGITM are a replacement, analog, alternative semiconductor devices for Recovery Diodes Kubara Lamina.

"Air-cooled heatsinks O series for disc devices", "Air heatsink SF series", "Water heatsink SS series" for thyristor cooling are also available to order.

Part numbering guide for rectifier diodes

youtubeVideo: Reviews of high power disc diodes

icon AS ENERGITM Semiconductors Manufacturing Reference

Features: class-leading performance and reliability; optimised for line frequency; low on-state losses; high reverse voltage and high current handling capabilities, high surge capability.

Rectifier diodes convert DC and AC currents up to 8 kA in circuits with voltages up to 4.5 kV. Their main applications are rectifiers for variable large AC drives, traction converters, trackside substations, welding and DC power supplies. Devices are primarily intended for applications with line frequencies up to 500Hz.

The diode has an industry standard ceramic housing making it easy to integrate the device into existing equipment. This diode has a disc housing with pressure contacts. The polarity of the diode (anode, cathode) is determined by the icon on the case. The technical specifications, part numbering guide, datasheets PDF, outline drawings for rectifier diodes are listed below.

Rectifier Diodes AS ENERGITM have the following features: low static and dynamic losses, high values of VRSM/VRRM, extensive experience of using the devices in various industries, range of voltages from 100 to 9000 V and amperages from 10 to 15000 A, high resistance to thermal and electric cycling.

Our company provides a quality guarantee for rectifier 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 normal recovery diodes depends on the voltage class, quantity, delivery terms, manufacturer, country of origin and form of payment.

General specifications of Rectifier Diodes (Disc Type) Kubara Lamina and Replacements

Type IFAV
(TC)		 VRRM IFSM I2t VF(TO) rT Tvj max Rth(j-c)
 Package Dimensions
ØDxØdxH		 Replacement
AS ENERGITM		 Data-sheet
A (ºC) V A kA2·s V mΩ ºC ºC/W mm PDF
D63-300-04 300 (140) 400 5000 125 0.95 0.85 190 0.095 DO-200AA 42x19x15 ADD63-300-04
D63-300-06 300 (140) 600 5000 125 0.95 0.85 190 0.095 DO-200AA 42x19x15 ADD63-300-06
D63-300-08 300 (140) 800 5000 125 0.95 0.85 190 0.095 DO-200AA 42x19x15 ADD63-300-08
D63-300-10 300 (140) 1000 5000 125 0.95 0.85 190 0.095 DO-200AA 42x19x15 ADD63-300-10
D63-300-12 300 (140) 1200 5000 125 0.95 0.85 190 0.095 DO-200AA 42x19x15 ADD63-300-12
D63-300-14 300 (125) 1400 5000 125 0.95 0.85 175 0.095 DO-200AA 42x19x15 ADD63-300-14
D63-300-16 300 (125) 1600 5000 125 0.95 0.85 175 0.095 DO-200AA 42x19x15 ADD63-300-16
D63-300-18 300 (125) 1800 5000 125 0.95 0.85 175 0.095 DO-200AA 42x19x15 ADD63-300-18
D63-300-20 300 (125) 2000 5000 125 0.95 0.85 175 0.095 DO-200AA 42x19x15 ADD63-300-20
D63-300-22 300 (125) 2200 5000 125 0.95 0.85 175 0.095 DO-200AA 42x19x15 ADD63-300-22
D63-300-24 300 (125) 2400 5000 125 0.95 0.85 175 0.095 DO-200AA 42x19x15 ADD63-300-24
D63-300-26 300 (125) 2600 5000 125 0.95 0.85 175 0.095 DO-200AA 42x19x15 ADD63-300-26
D63-300-28 300 (125) 2800 5000 125 0.95 0.85 175 0.095 DO-200AA 42x19x15 ADD63-300-28
D63-300-30 300 (125) 3000 5000 125 0.95 0.85 175 0.095 DO-200AA 42x19x15 ADD63-300-30
D63-300-32 300 (125) 3200 5000 125 0.95 0.85 175 0.095 DO-200AA 42x19x15 ADD63-300-32
D63-400-04 400 (125) 400 5500 150 0.85 0.72 190 0.095 DO-200AA 42x19x15 ADD63-400-04
D63-400-06 400 (125) 600 5500 150 0.85 0.72 190 0.095 DO-200AA 42x19x15 ADD63-400-06
D63-400-08 400 (125) 800 5500 150 0.85 0.72 190 0.095 DO-200AA 42x19x15 ADD63-400-08
D63-400-10 400 (125) 1000 5500 150 0.85 0.72 190 0.095 DO-200AA 42x19x15 ADD63-400-10
D63-400-12 400 (125) 1200 5500 150 0.85 0.72 190 0.095 DO-200AA 42x19x15 ADD63-400-12
D63-400-14 400 (110) 1400 5500 150 0.85 0.72 175 0.095 DO-200AA 42x19x15 ADD63-400-14
D63-400-16 400 (110) 1600 5500 150 0.85 0.72 175 0.095 DO-200AA 42x19x15 ADD63-400-16
D63-400-18 400 (110) 1800 5500 150 0.85 0.72 175 0.095 DO-200AA 42x19x15 ADD63-400-18
D63-400-20 400 (110) 2000 5500 150 0.85 0.72 175 0.095 DO-200AA 42x19x15 ADD63-400-20
D63-400-22 400 (110) 2200 5500 150 0.85 0.72 175 0.095 DO-200AA 42x19x15 ADD63-400-22
D63-400-24 400 (110) 2400 5500 150 0.85 0.72 175 0.095 DO-200AA 42x19x15 ADD63-400-24
D63-400-26 400 (110) 2600 5500 150 0.85 0.72 175 0.095 DO-200AA 42x19x15 ADD63-400-26
D63-400-28 400 (110) 2800 5500 150 0.85 0.72 175 0.095 DO-200AA 42x19x15 ADD63-400-28
D63-400-30 400 (110) 3000 5500 150 0.85 0.72 175 0.095 DO-200AA 42x19x15 ADD63-400-30
D63-400-32 400 (110) 3200 5500 150 0.85 0.72 175 0.095 DO-200AA 42x19x15 ADD63-400-32
D63-600-04 600 (95) 400 6400 204 0.68 0.57 190 0.095 DO-200AA 42x19x15 ADD63-600-04
D63-600-06 600 (95) 600 6400 204 0.68 0.57 190 0.095 DO-200AA 42x19x15 ADD63-600-06
D63-600-08 600 (95) 800 6400 204 0.68 0.57 190 0.095 DO-200AA 42x19x15 ADD63-600-08
D63-600-10 600 (95) 1000 6400 204 0.68 0.57 190 0.095 DO-200AA 42x19x15 ADD63-600-10
D63-600-12 600 (95) 1200 6400 204 0.68 0.57 190 0.095 DO-200AA 42x19x15 ADD63-600-12
D73-500-22 500 (115) 2200 6400 204 0.8 0.61 175 0.07 DO-200AB 58x34x28 ADD73-500-22
D73-500-24 500 (115) 2400 6400 204 0.8 0.61 175 0.07 DO-200AB 58x34x28 ADD73-500-24
D73-500-26 500 (115) 2600 6400 204 0.8 0.61 175 0.07 DO-200AB 58x34x28 ADD73-500-26
D73-500-28 500 (115) 2800 6400 204 0.8 0.61 175 0.07 DO-200AB 58x34x28 ADD73-500-28
D73-500-30 500 (115) 3000 6400 204 0.8 0.61 175 0.07 DO-200AB 58x34x28 ADD73-500-30
D73-500-32 500 (115) 3200 6400 204 0.8 0.61 175 0.07 DO-200AB 58x34x28 ADD73-500-32
D73-500-34 500 (115) 3400 6400 204 0.8 0.61 175 0.07 DO-200AB 58x34x28 ADD73-500-34
D73-500-36 500 (115) 3600 6400 204 0.8 0.61 175 0.07 DO-200AB 58x34x28 ADD73-500-36
D73-500-38 500 (115) 3800 6400 204 0.8 0.61 175 0.07 DO-200AB 58x34x28 ADD73-500-38
D73-500-40 500 (115) 4000 6400 204 0.8 0.61 175 0.07 DO-200AB 58x34x28 ADD73-500-40
D73-500-42 500 (115) 4200 6400 204 0.8 0.61 175 0.07 DO-200AB 58x34x28 ADD73-500-42
D73-500-44 500 (115) 4400 6400 204 0.8 0.61 175 0.07 DO-200AB 58x34x28 ADD73-500-44
D73-800-04 800 (95) 400 7700 300 0.7 0.426 190 0.07 DO-200AB 58x34x28 ADD73-800-04
D73-800-06 800 (95) 600 7700 300 0.7 0.426 190 0.07 DO-200AB 58x34x28 ADD73-800-06
D73-800-08 800 (95) 800 7700 300 0.7 0.426 190 0.07 DO-200AB 58x34x28 ADD73-800-08
D73-800-10 800 (95) 1000 7700 300 0.7 0.426 190 0.07 DO-200AB 58x34x28 ADD73-800-10
D73-800-12 800 (95) 1200 7700 300 0.7 0.426 190 0.07 DO-200AB 58x34x28 ADD73-800-12
D73-800-14 800 (80) 1400 7700 300 0.7 0.426 175 0.07 DO-200AB 58x34x28 ADD73-800-14
D73-800-16 800 (80) 1600 7700 300 0.7 0.426 175 0.07 DO-200AB 58x34x28 ADD73-800-16
D73-800-18 800 (80) 1800 7700 300 0.7 0.426 175 0.07 DO-200AB 58x34x28 ADD73-800-18
D73-800-20 800 (80) 2000 7700 300 0.7 0.426 175 0.07 DO-200AB 58x34x28 ADD73-800-20
D73-800-22 800 (80) 2200 7700 300 0.7 0.426 175 0.07 DO-200AB 58x34x28 ADD73-800-22
D73-800-24 800 (80) 2400 7700 300 0.7 0.426 175 0.07 DO-200AB 58x34x28 ADD73-800-24
D73-800-26 800 (80) 2600 7700 300 0.7 0.426 175 0.07 DO-200AB 58x34x28 ADD73-800-26
D73-800-28 800 (80) 2800 7700 300 0.7 0.426 175 0.07 DO-200AB 58x34x28 ADD73-800-28
D73-800-30 800 (80) 3000 7700 300 0.7 0.426 175 0.07 DO-200AB 58x34x28 ADD73-800-30
D73-800-32 800 (80) 3200 7700 300 0.7 0.426 175 0.07 DO-200AB 58x34x28 ADD73-800-32
D75-1100-14 1100 (75) 1400 9000 405 0.763 0.48 175 0.04 DO-200AA 42x25x15 ADD75-1100-14
D75-1100-16 1100 (75) 1600 9000 405 0.763 0.48 175 0.04 DO-200AA 42x25x15 ADD75-1100-16
D75-1100-18 1100 (75) 1800 9000 405 0.763 0.48 175 0.04 DO-200AA 42x25x15 ADD75-1100-18
D75-1100-20 1100 (75) 2000 9000 405 0.763 0.48 175 0.04 DO-200AA 42x25x15 ADD75-1100-20
D75-1100-22 1100 (75) 2200 9000 405 0.763 0.48 175 0.04 DO-200AA 42x25x15 ADD75-1100-22
D75-1100-24 1100 (75) 2400 9000 405 0.763 0.48 175 0.04 DO-200AA 42x25x15 ADD75-1100-24
D75-1400-04 1400 (75) 400 11000 605 0.76 0.308 190 0.04 DO-200AA 42x25x15 ADD75-1400-04
D75-1400-06 1400 (75) 600 11000 605 0.76 0.308 190 0.04 DO-200AA 42x25x15 ADD75-1400-06
D75-1400-08 1400 (75) 800 11000 605 0.76 0.308 190 0.04 DO-200AA 42x25x15 ADD75-1400-08
D75-1400-10 1400 (75) 1000 11000 605 0.76 0.308 190 0.04 DO-200AA 42x25x15 ADD75-1400-10
D75-1400-12 1400 (75) 1200 11000 605 0.76 0.308 190 0.04 DO-200AA 42x25x15 ADD75-1400-12
D83-1000-34 1000 (80) 3400 11400 650 0.87 0.73 175 0.032 DO-200AB 58x34x28 ADD83-1000-34
D83-1000-36 1000 (80) 3600 11400 650 0.87 0.73 175 0.032 DO-200AB 58x34x28 ADD83-1000-36
D83-1000-38 1000 (80) 3800 11400 650 0.87 0.73 175 0.032 DO-200AB 58x34x28 ADD83-1000-38
D83-1000-40 1000 (80) 4000 11400 650 0.87 0.73 175 0.032 DO-200AB 58x34x28 ADD83-1000-40
D83-1000-42 1000 (80) 4200 11400 650 0.87 0.73 175 0.032 DO-200AB 58x34x28 ADD83-1000-42
D83-1000-44 1000 (80) 4400 11400 650 0.87 0.73 175 0.032 DO-200AB 58x34x28 ADD83-1000-44
D83-1200-16 1200 (100) 1600 14800 1090 0.82 0.33 175 0.032 DO-200AB 58x34x28 ADD83-1200-16
D83-1200-18 1200 (100) 1800 14800 1090 0.82 0.33 175 0.032 DO-200AB 58x34x28 ADD83-1200-18
D83-1200-20 1200 (100) 2000 14800 1090 0.82 0.33 175 0.032 DO-200AB 58x34x28 ADD83-1200-20
D83-1200-22 1200 (100) 2200 14800 1090 0.82 0.33 175 0.032 DO-200AB 58x34x28 ADD83-1200-22
D83-1200-24 1200 (100) 2400 14800 1090 0.82 0.33 175 0.032 DO-200AB 58x34x28 ADD83-1200-24
D83-1200-26 1200 (100) 2600 14800 1090 0.82 0.33 175 0.032 DO-200AB 58x34x28 ADD83-1200-26
D83-1200-28 1200 (100) 2800 14800 1090 0.82 0.33 175 0.032 DO-200AB 58x34x28 ADD83-1200-28
D83-1200-30 1200 (100) 3000 14800 1090 0.82 0.33 175 0.032 DO-200AB 58x34x28 ADD83-1200-30
D83-1200-32 1200 (100) 3200 14800 1090 0.82 0.33 175 0.032 DO-200AB 58x34x28 ADD83-1200-32
D83-1400-04 1400 (85) 400 15800 1250 0.78 0.3 175 0.032 DO-200AB 58x34x28 ADD83-1400-04
D83-1400-06 1400 (85) 600 15800 1250 0.78 0.3 175 0.032 DO-200AB 58x34x28 ADD83-1400-06
D83-1400-08 1400 (85) 800 15800 1250 0.78 0.3 175 0.032 DO-200AB 58x34x28 ADD83-1400-08
D83-1400-10 1400 (85) 1000 15800 1250 0.78 0.3 175 0.032 DO-200AB 58x34x28 ADD83-1400-10
D83-1400-12 1400 (85) 1200 15800 1250 0.78 0.3 175 0.032 DO-200AB 58x34x28 ADD83-1400-12
D83-1400-14 1400 (85) 1400 15800 1250 0.78 0.3 175 0.032 DO-200AB 58x34x28 ADD83-1400-14
D83-1400-16 1400 (85) 1600 15800 1250 0.78 0.3 175 0.032 DO-200AB 58x34x28 ADD83-1400-16
D83-1400-18 1400 (85) 1800 15800 1250 0.78 0.3 175 0.032 DO-200AB 58x34x28 ADD83-1400-18
D83-1400-20 1400 (85) 2000 15800 1250 0.78 0.3 175 0.032 DO-200AB 58x34x28 ADD83-1400-20
D83-1600-04 1600 (90) 400 16700 1400 0.77 0.191 175 0.032 15 58x34x28 ADD83-1600-04
D83-1600-06 1600 (90) 600 16700 1400 0.77 0.191 175 0.032 15 58x34x28 ADD83-1600-06
D83-1600-08 1600 (90) 800 16700 1400 0.77 0.191 175 0.032 15 58x34x28 ADD83-1600-08
D83-1600-10 1600 (90) 1000 16700 1400 0.77 0.191 175 0.032 15 58x34x28 ADD83-1600-10
D83-1600-12 1600 (90) 1200 16700 1400 0.77 0.191 175 0.032 15 58x34x28 ADD83-1600-12
D95-1600-32 1600 (95) 3200 20000 2000 0.77 0.375 175 0.02 DO-200AC 73x47x27 ADD95-1600-32
D95-1600-34 1600 (95) 3400 20000 2000 0.77 0.375 175 0.02 DO-200AC 73x47x27 ADD95-1600-34
D95-1600-36 1600 (95) 3600 20000 2000 0.77 0.375 175 0.02 DO-200AC 73x47x27 ADD95-1600-36
D95-1600-38 1600 (95) 3800 20000 2000 0.77 0.375 175 0.02 DO-200AC 73x47x27 ADD95-1600-38
D95-1600-40 1600 (95) 4000 20000 2000 0.77 0.375 175 0.02 DO-200AC 73x47x27 ADD95-1600-40
D95-1600-42 1600 (95) 4200 20000 2000 0.77 0.375 175 0.02 DO-200AC 73x47x27 ADD95-1600-42
D95-1600-44 1600 (95) 4400 20000 2000 0.77 0.375 175 0.02 DO-200AC 73x47x27 ADD95-1600-44
D95-1800-04 1800 (130) 400 25000 3125 0.81 0.162 190 0.02 DO-200AC 73x47x27 ADD95-1800-04
D95-1800-06 1800 (130) 600 25000 3125 0.81 0.162 190 0.02 DO-200AC 73x47x27 ADD95-1800-06
D95-1800-08 1800 (130) 800 25000 3125 0.81 0.162 190 0.02 DO-200AC 73x47x27 ADD95-1800-08
D95-1800-10 1800 (130) 1000 25000 3125 0.81 0.162 190 0.02 DO-200AC 73x47x27 ADD95-1800-10
D95-1800-12 1800 (130) 1200 25000 3125 0.81 0.162 190 0.02 DO-200AC 73x47x27 ADD95-1800-12
D95-1800-14 1800 (130) 1400 25000 3125 0.81 0.162 190 0.02 DO-200AC 73x47x27 ADD95-1800-14
D95-1800-16 1800 (130) 1600 25000 3125 0.81 0.162 190 0.02 DO-200AC 73x47x27 ADD95-1800-16
D95-1800-18 1800 (130) 1800 25000 3125 0.81 0.162 190 0.02 DO-200AC 73x47x27 ADD95-1800-18
D95-1800-20 1800 (130) 2000 25000 3125 0.81 0.162 190 0.02 DO-200AC 73x47x27 ADD95-1800-20
D95-1800-22 1800 (115) 2200 25000 3125 0.81 0.162 175 0.02 DO-200AC 73x47x27 ADD95-1800-22
D95-1800-24 1800 (115) 2400 25000 3125 0.81 0.162 175 0.02 DO-200AC 73x47x27 ADD95-1800-24
D95-1800-26 1800 (115) 2600 25000 3125 0.81 0.162 175 0.02 DO-200AC 73x47x27 ADD95-1800-26
D95-1800-28 1800 (115) 2800 25000 3125 0.81 0.162 175 0.02 DO-200AC 73x47x27 ADD95-1800-28
D95-1800-30 1800 (115) 3000 25000 3125 0.81 0.162 175 0.02 DO-200AC 73x47x27 ADD95-1800-30
D95-1800-32 1800 (115) 3200 25000 3125 0.81 0.162 175 0.02 DO-200AC 73x47x27 ADD95-1800-32
D95-2200-04 2200 (110) 400 28000 3920 0.8 0.154 190 0.02 DO-200AC 73x47x27 ADD95-2200-04
D95-2200-06 2200 (110) 600 28000 3920 0.8 0.154 190 0.02 DO-200AC 73x47x27 ADD95-2200-06
D95-2200-08 2200 (110) 800 28000 3920 0.8 0.154 190 0.02 DO-200AC 73x47x27 ADD95-2200-08
D95-2200-10 2200 (110) 1000 28000 3920 0.8 0.154 190 0.02 DO-200AC 73x47x27 ADD95-2200-10
D95-2200-12 2200 (110) 1200 28000 3920 0.8 0.154 190 0.02 DO-200AC 73x47x27 ADD95-2200-12
D95-2200-14 2200 (110) 1400 28000 3920 0.8 0.154 190 0.02 DO-200AC 73x47x27 ADD95-2200-14
D95-2200-16 2200 (110) 1600 28000 3920 0.8 0.154 190 0.02 DO-200AC 73x47x27 ADD95-2200-16
D95-2200-18 2200 (110) 1800 28000 3920 0.8 0.154 190 0.02 DO-200AC 73x47x27 ADD95-2200-18
D95-2200-20 2200 (110) 2000 28000 3920 0.8 0.154 190 0.02 DO-200AC 73x47x27 ADD95-2200-20
D95-2200-22 2200 (95) 2200 28000 3920 0.8 0.154 175 0.02 DO-200AC 73x47x27 ADD95-2200-22
D95-2200-24 2200 (95) 2400 28000 3920 0.8 0.154 175 0.02 DO-200AC 73x47x27 ADD95-2200-24
D95-2200-26 2200 (95) 2600 28000 3920 0.8 0.154 175 0.02 DO-200AC 73x47x27 ADD95-2200-26
D95-2200-28 2200 (95) 2800 28000 3920 0.8 0.154 175 0.02 DO-200AC 73x47x27 ADD95-2200-28
D95-2200-30 2200 (95) 3000 28000 3920 0.8 0.154 175 0.02 DO-200AC 73x47x27 ADD95-2200-30
D95-2500-16 2500 (85) 1600 31000 4800 0.62 0.164 175 0.02 DO-200AC 73x47x27 ADD95-2500-16
D95-2500-18 2500 (85) 1800 31000 4800 0.62 0.164 175 0.02 DO-200AC 73x47x27 ADD95-2500-18
D95-2500-20 2500 (85) 2000 31000 4800 0.62 0.164 175 0.02 DO-200AC 73x47x27 ADD95-2500-20
D95-2500-22 2500 (85) 2200 31000 4800 0.62 0.164 175 0.02 DO-200AC 73x47x27 ADD95-2500-22
D95-2500-24 2500 (85) 2400 31000 4800 0.62 0.164 175 0.02 DO-200AC 73x47x27 ADD95-2500-24
D95-3000-04 3000 (105) 400 35000 6125 0.7 0.082 190 0.02 DO-200AC 73x47x27 ADD95-3000-04
D95-3000-06 3000 (105) 600 35000 6125 0.7 0.082 190 0.02 DO-200AC 73x47x27 ADD95-3000-06
D95-3000-08 3000 (105) 800 35000 6125 0.7 0.082 190 0.02 DO-200AC 73x47x27 ADD95-3000-08
D95-3000-10 3000 (105) 1000 35000 6125 0.7 0.082 190 0.02 DO-200AC 73x47x27 ADD95-3000-10
D95-3000-12 3000 (105) 1200 35000 6125 0.7 0.082 190 0.02 DO-200AC 73x47x27 ADD95-3000-12
D95T-3000-16 3000 (60) 1600 31000 4800 0.612 0.164 180 0.02 DO-200AC 73x47x27 ADD95T-3000-16
D95T-3000-18 3000 (60) 1800 31000 4800 0.612 0.164 180 0.02 DO-200AC 73x47x27 ADD95T-3000-18
D95T-3000-20 3000 (60) 2000 31000 4800 0.612 0.164 180 0.02 DO-200AC 73x47x27 ADD95T-3000-20
D95T-3000-22 3000 (60) 2200 31000 4800 0.612 0.164 180 0.02 DO-200AC 73x47x27 ADD95T-3000-22
DB3-3500-30 3500 (85) 3000 46000 10580 0.71 0.17 170 0.012 DO-200AE 110x73x38 ADDB3-3500-30
DB3-3500-32 3500 (85) 3200 46000 10580 0.71 0.17 170 0.012 DO-200AE 110x73x38 ADDB3-3500-32
DB3-3500-34 3500 (85) 3400 46000 10580 0.71 0.17 170 0.012 DO-200AE 110x73x38 ADDB3-3500-34
DB3-3500-36 3500 (85) 3600 46000 10580 0.71 0.17 170 0.012 DO-200AE 110x73x38 ADDB3-3500-36
DB3-3500-38 3500 (85) 3800 46000 10580 0.71 0.17 170 0.012 DO-200AE 110x73x38 ADDB3-3500-38
DB3-3500-40 3500 (85) 4000 46000 10580 0.71 0.17 170 0.012 DO-200AE 110x73x38 ADDB3-3500-40
DB3-4000-36 4000 (85) 3600 50000 12250 0.8 0.118 175 0.012 DO-200AE 110x73x38 ADDB3-4000-36
DB3-4000-38 4000 (85) 3800 50000 12250 0.8 0.118 175 0.012 DO-200AE 110x73x38 ADDB3-4000-38
DB3-4000-40 4000 (85) 4000 50000 12250 0.8 0.118 175 0.012 DO-200AE 110x73x38 ADDB3-4000-40
DB3-5000-20 5000 (85) 2000 62000 19200 0.706 0.071 175 0.012 DO-200AE 110x73x38 ADDB3-5000-20
DB3-5000-22 5000 (85) 2200 62000 19200 0.706 0.071 175 0.012 DO-200AE 110x73x38 ADDB3-5000-22
DB3-5000-24 5000 (85) 2400 62000 19200 0.706 0.071 175 0.012 DO-200AE 110x73x38 ADDB3-5000-24
DB3-5000-26 5000 (85) 2600 62000 19200 0.706 0.071 175 0.012 DO-200AE 110x73x38 ADDB3-5000-26
DB3-5000-28 5000 (85) 2800 62000 19200 0.706 0.071 175 0.012 DO-200AE 110x73x38 ADDB3-5000-28
DB3-5000-30 5000 (85) 3000 62000 19200 0.706 0.071 175 0.012 DO-200AE 110x73x38 ADDB3-5000-30
DB3-5000-32 5000 (85) 3200 62000 19200 0.706 0.071 175 0.012 DO-200AE 110x73x38 ADDB3-5000-32
DB5-4000-38 4000 (85) 3800 50000 12500 0.8 0.118 175 0.01 18 110x73x27 ADDB5-4000-38
DB5-4000-40 4000 (85) 4000 50000 12500 0.8 0.118 175 0.01 18 110x73x27 ADDB5-4000-40
DB5-4000-42 4000 (85) 4200 50000 12500 0.8 0.118 175 0.01 18 110x73x27 ADDB5-4000-42
DB5-4000-44 4000 (85) 4400 50000 12500 0.8 0.118 175 0.01 18 110x73x27 ADDB5-4000-44
DB5-4000-45 4000 (85) 4500 50000 12500 0.8 0.118 175 0.01 18 110x73x27 ADDB5-4000-45
DB5-5500-20 5500 (85) 2000 62000 19200 0.706 0.071 175 0.01 18 110x73x27 ADDB5-5500-20
DB5-5500-22 5500 (85) 2200 62000 19200 0.706 0.071 175 0.01 18 110x73x27 ADDB5-5500-22
DB5-5500-24 5500 (85) 2400 62000 19200 0.706 0.071 175 0.01 18 110x73x27 ADDB5-5500-24
DB5-5500-26 5500 (85) 2600 62000 19200 0.706 0.071 175 0.01 18 110x73x27 ADDB5-5500-26
DB5-5500-28 5500 (85) 2800 62000 19200 0.706 0.071 175 0.01 18 110x73x27 ADDB5-5500-28
DB5-5500-30 5500 (85) 3000 62000 19200 0.706 0.071 175 0.01 18 110x73x27 ADDB5-5500-30
DB5-5500-32 5500 (85) 3200 62000 19200 0.706 0.071 175 0.01 18 110x73x27 ADDB5-5500-32
DB5-7200-12 7200 (85) 1200 75000 28000 0.704 0.048 190 0.01 18 110x73x27 ADDB5-7200-12
DB5-7200-14 7200 (85) 1400 75000 28000 0.704 0.048 190 0.01 18 110x73x27 ADDB5-7200-14
DB5-7200-16 7200 (85) 1600 75000 28000 0.704 0.048 190 0.01 18 110x73x27 ADDB5-7200-16
DB5-8000-10 8000 (85) 1200 77000 29600 0.67 0.041 190 0.01 18 110x73x27 ADDB5-8000-10
DB5-8000-12 8000 (85) 1200 77000 29600 0.67 0.041 190 0.01 18 110x73x27 ADDB5-8000-12

Part Numbering Guide for Rectifier Diodes:

A – DD 9 5 – 2200 – 16
A – brand AS ENERGITM
DD – Product group: Rectifying Diode (Stud type).
9 – Element size code.
5 – Case type code:
1 – stud base, ceramic housing
2 – stud base, glass-metal housing
3,5 – ceramic, hockey puk case
4 – flat base, ceramic housing
6 – flat base, glass-metal housing
2200 – Average current in open state IT(AV), Amp.
16 – Voltage class VRRM / 100.

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, avalanche, rotor and welding diodes, triacs etc.) currents up to 15000A and voltages to 9000V, and air and water heatsinks to them.
You can buy semiconductor devices 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.

For questions regarding the acquisition of Power Thyristors, Diodes, Modules 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.

Photo Gallery

The photo gallery shows many different semiconductor devices, semiconductor chips and SCRs produced by AS ENERGITM, examples of test reports.

See more Photos

youtubeVideo: Disc Type High Power Rectifier Diodes

Photo of 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.

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
  • 20000 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 manufactures and supplies power semiconductors 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.

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