Manufacturer package reference image
1200 V power Schottky silicon carbide diode
Key Specifications
| Complete manufacturer part number | STPSC30H12CWL |
|---|---|
| Manufacturer | STMicroelectronics |
| Description | 1200 V power Schottky silicon carbide diode |
| Package / case | TO-247 long leads |
| Product category | Silicon-carbide Schottky rectifier diodes |
| Pins | 3 |
| Operating junction temperature (TJ; manufacturer explicitly named operating range) | -40 °C to 175 °C |
| Repetitive peak reverse voltage (VRRM;TJ-40 to175 C) | 1200 V |
| Average forward current (IF(AV);DC,per diode/per device) | 15/30 A atTC150 C;21/42 A atTC135 C;38/76 A atTC25 C. These are differently conditioned ratings. |
| Surge non-repetitive forward current (IFSM;per diode,tp10ms sinusoidal) | 105 A atTC25 C;90 A atTC150 C |
| Surge non-repetitive forward current (IFSM;per diode,tp10us square,TC25 C) | 630 A;notcontinuouscurrent |
| Package variant | ExactCWL isTO-247LLwithlongleads;catalog literalTO-247 long leads retained;regularTO-247reference notsubstituted. |
| Packing type | Tube |
| RoHS compliant | Ecopack2 |
| Grade | Industrial |
| In stock | Contact for availability |
| 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 TO-247 long leads. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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