Manufacturer package reference image
Watchdog timer circuit
Key Specifications
| Complete manufacturer part number | STWD100PYW83F |
|---|---|
| Manufacturer | STMicroelectronics |
| Description | Watchdog timer circuit |
| Package / case | SOT323-5L |
| Product category | Supervisory circuits |
| Pins | 5 |
| Grade | Industrial |
| Operating temperature (manufacturer ordering record) | -40.0 °C to 125.0 °C |
| Packing type | Tape And Reel |
| RoHS compliant | Ecopack2 (**) |
| In stock | 2,241 pcs |
| Unit price | Request a quote |
| Lead time | To be confirmed |
Technical documentation and image source
Exact ST ordering page verified on 2026-11-04. Temperature labels preserve manufacturer ordering scope; ambient or junction basis is not inferred. Package reference image is not a stock-lot photograph. Consult the datasheet for electrical limits and test conditions.
Manufacturer package reference image for SOT323-5L. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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