IRKH26/12A
SCR DBL LOSCR 1200V 27A ADDAPAKManufacturer: Vishay General Semiconductor - Diodes Division
Categories: SCRs - Modules
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Vishay General Semiconductor - Diodes Division presents the IRKH26-12A, a high-performance SCR module designed for demanding power control applications. This unit features a series connection of an SCR and a diode within an ADD-A-PAK (3 + 2) package, facilitating chassis mounting. It offers a significant off-state voltage capability of 1.2 kV and a maximum average on-state current of 27 A, with an RMS on-state current rating of 60 A. The module exhibits a gate trigger current (Igt) maximum of 150 mA and a hold current (Ih) maximum of 200 mA, with a gate trigger voltage (Vgt) maximum of 2.5 V. Non-repetitive surge current handling at 50/60 Hz is rated at 400 A and 420 A, respectively. Operating across a temperature range of -40°C to 125°C (TJ), this component is suitable for use in industrial power supplies, motor control, 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 + 2) |
| Mounting Type | Chassis Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Structure | Series Connection - SCR/Diode |
| Current - Hold (Ih) (Max) | 200 mA |
| Current - Gate Trigger (Igt) (Max) | 150 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 400A, 420A |
| Number of SCRs, Diodes | 1 SCR, 1 Diode |
| Current - On State (It (AV)) (Max) | 27 A |
| Voltage - Gate Trigger (Vgt) (Max) | 2.5 V |
| Current - On State (It (RMS)) (Max) | 60 A |
| Voltage - Off State | 1.2 kV |
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