Littelfuse Inc. S2070W82 is a standard recovery SCR with a 200V blocking voltage and 70A RMS on-state current. This through-hole component features a TO-218X package with a non-isolated mounting tab for robust thermal management. The device offers a maximum on-state voltage drop of 1.8V and a gate trigger current and voltage of 50mA and 2V respectively. With a high surge current capability of 800A at 50Hz, the S2070W82 is suitable for applications requiring high power switching, such as motor control, power supplies, and industrial automation. It operates reliably across a temperature range of -40°C to 125°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-218X-3 |
| Mounting Type | Through Hole |
| SCR Type | Standard Recovery |
| Operating Temperature | -40°C ~ 125°C |
| Current - Hold (Ih) (Max) | 80 mA |
| Current - Gate Trigger (Igt) (Max) | 50 mA |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 800A, 950A |
| Current - On State (It (AV)) (Max) | 45 A |
| Voltage - Gate Trigger (Vgt) (Max) | 2 V |
| Voltage - On State (Vtm) (Max) | 1.8 V |
| Current - Off State (Max) | 20 µA |
| Supplier Device Package | TO-218X Non-Isolated Mounting Tab |
| Current - On State (It (RMS)) (Max) | 70 A |
| Voltage - Off State | 200 V |
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