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CD431290B

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CD431290B

SCR MOD ISO DUAL 1200V 90A

Manufacturer: Powerex Inc.

Categories: SCRs - Modules

Quality Control: Learn More

Powerex Inc. CD431290B is a dual SCR module designed for high-power applications. This POW-R-BLOK™ module features two SCRs connected in series, capable of handling an off-state voltage of 1.2 kV and an average on-state current of 95 A (150 A RMS). The module offers robust surge handling with a non-repetitive surge current rating of 2000 A at 50 Hz and 2100 A at 60 Hz. Gate trigger characteristics include a maximum gate trigger voltage (Vgt) of 3 V and a maximum gate trigger current (Igt) of 150 mA. The hold current (Ih) is rated at a maximum of 250 mA. Operating within a temperature range of -40°C to 125°C (TJ), this chassis-mount component is suitable for demanding industrial environments. Its configuration is ideal for power control and switching in motor drives, welding equipment, and power supplies.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ActivePackaging: BulkDatasheet:
Technical Details:
PackagingBulk
Package / CasePOW-R-BLOK™ Module
Mounting TypeChassis Mount
Operating Temperature-40°C ~ 125°C (TJ)
StructureSeries Connection - All SCRs
Current - Hold (Ih) (Max)250 mA
Current - Gate Trigger (Igt) (Max)150 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)2000A, 2100A
Number of SCRs, Diodes2 SCRs
Current - On State (It (AV)) (Max)95 A
Voltage - Gate Trigger (Vgt) (Max)3 V
Current - On State (It (RMS)) (Max)150 A
Voltage - Off State1.2 kV

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