IRKT71/10A
SCR DBL 2SCR 1000V 75A ADD-A-PAKManufacturer: Vishay General Semiconductor - Diodes Division
Categories: SCRs - Modules
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Vishay General Semiconductor - Diodes Division presents the IRKT71-10A, a dual SCR module designed for high-power applications. This component features a 1 kV repetitive peak off-state voltage and a 75 A average on-state current (It(AV)). The RMS on-state current is rated at 165 A. The module is configured in a series connection of two SCRs, housed within an ADD-A-PAK (3 + 4) package suitable for chassis mounting. Key electrical specifications include a gate trigger current (Igt) of 150 mA and a holding current (Ih) of 250 mA, with a gate trigger voltage (Vgt) of 2.5 V maximum. The device exhibits a non-repetitive surge current capability of 1665 A at 50 Hz and 1740 A at 60 Hz. Operating temperature ranges from -40°C to 125°C. This module is commonly utilized in power control systems, industrial motor drives, and power supplies.
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 | Series Connection - All SCRs |
| Current - Hold (Ih) (Max) | 250 mA |
| Current - Gate Trigger (Igt) (Max) | 150 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 1665A, 1740A |
| Number of SCRs, Diodes | 2 SCRs |
| Current - On State (It (AV)) (Max) | 75 A |
| Voltage - Gate Trigger (Vgt) (Max) | 2.5 V |
| Current - On State (It (RMS)) (Max) | 165 A |
| Voltage - Off State | 1 kV |
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