IRKU91/12A
SCR CC 2SCR 1200V 90A ADD-A-PAKManufacturer: Vishay General Semiconductor - Diodes Division
Categories: SCRs - Modules
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Vishay General Semiconductor - Diodes Division SCR Module IRKU91-12A offers a robust solution for high-power applications. This common anode SCR module features two SCRs with a repetitive peak off-state voltage (VDRM) of 1.2 kV. The module provides a substantial on-state current capability, with an average on-state current (IT(AV)) of 95 A and an RMS on-state current (IT(RMS)) of 150 A. Its non-repetitive surge current handling is rated at 1785 A and 1870 A at 50 Hz and 60 Hz respectively.
Designed for chassis mounting within an ADD-A-PAK (3 + 4) package, this module operates across a temperature range of -40°C to 125°C (TJ). The gate trigger current (IGT) is a maximum of 150 mA, with a gate trigger voltage (VGT) of 2.5 V. The hold current (IH) is specified at a maximum of 200 mA. This component is commonly utilized in industrial motor controls, power supplies, and welding equipment.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | ADD-A-PAK (3 + 4) |
| Mounting Type | Chassis Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Structure | Common Anode - All SCRs |
| Current - Hold (Ih) (Max) | 200 mA |
| Current - Gate Trigger (Igt) (Max) | 150 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 1785A, 1870A |
| Number of SCRs, Diodes | 2 SCRs |
| Current - On State (It (AV)) (Max) | 95 A |
| Voltage - Gate Trigger (Vgt) (Max) | 2.5 V |
| Current - On State (It (RMS)) (Max) | 150 A |
| Voltage - Off State | 1.2 kV |
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