PK250HB160
THYRISTOR MODULE 1600V 250AManufacturer: SanRex Corporation
Categories: SCRs - Modules
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SanRex Corporation PK250HB160 is a high-power SCR module designed for demanding industrial applications. This module features two SCRs configured in series, offering a robust solution for power control with a maximum off-state voltage of 1.6 kV. The device boasts a continuous on-state current rating of 250 A (average) and 390 A (RMS), with a significant non-repetitive surge current capability of 5000 A at 50 Hz and 5500 A at 60 Hz. It requires a gate trigger current of 100 mA (max) and a gate trigger voltage of 3 V (max), with a holding current of 50 mA (max). The chassis mount package facilitates efficient heat dissipation, crucial for operation within its -40°C to 125°C junction temperature range. This component is commonly utilized in power conversion, motor control, and high-voltage switching systems.
Additional Information
Series: -RoHS Status: RoHS CompliantManufacturer Lead Time: 26 week(s)Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | Module |
| Mounting Type | Chassis Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Structure | Series Connection - All SCRs |
| Current - Hold (Ih) (Max) | 50 mA |
| Current - Gate Trigger (Igt) (Max) | 100 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 5000A, 5500A |
| Number of SCRs, Diodes | 2 SCRs |
| Current - On State (It (AV)) (Max) | 250 A |
| Voltage - Gate Trigger (Vgt) (Max) | 3 V |
| Current - On State (It (RMS)) (Max) | 390 A |
| Voltage - Off State | 1.6 kV |
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