Manufacturer package reference image
Automotive 650 V, 20A High surge Silicon Carbide power Schottky diode
Key Specifications
| Complete manufacturer part number | STPSC20G065DY |
|---|---|
| Manufacturer | STMicroelectronics |
| Description | Automotive 650 V, 20A High surge Silicon Carbide power Schottky diode |
| Package / case | TO-220AC |
| Product category | Silicon-carbide Schottky rectifier diodes |
| Pins | 2 |
| Operating junction temperature (TJ; manufacturer explicitly named operating range) | -55 °C to 175 °C |
| Repetitive peak reverse voltage (VRRM;TJ-55 to175 C) | 650 V |
| Average forward current (IF(AV);TC135 C,delta=1 DC) | 20 A |
| Surge non-repetitive forward current (IFSM;tp10ms sinusoidal) | 135 A atTC25 C;110 A atTC150 C |
| Surge non-repetitive forward current (IFSM;tp10us square,TC25 C) | 850 A; not a continuous current rating |
| Package variant | ExactDY order isTO-220AC;DO-247LLlong-leadWLY is not substituted. |
| Packing type | Tube |
| RoHS compliant | Ecopack2 |
| Grade | Automotive |
| 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-220AC. Confirm electrical pin functions in the datasheet. Actual lot appearance and top marking require current-lot confirmation.
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