Automotive 1500W Transient Voltage Suppressor (TVS) diode in a DO-214AB surface mount package. Features unidirectional ZENER protection with a peak pulse power of 1.5kW and peak pulse current of 254A. Offers a working voltage of 18.8V, with breakdown voltage ranging from 20.9V to 23.1V, and a low reverse leakage current of 1uA. Operates across a wide temperature range of -40°C to 150°C.
Stmicroelectronics SM15T22AY technical specifications.
| Package/Case | DO-214AB |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Height | 2.45mm |
| Length | 7.15mm |
| Max Breakdown Voltage | 23.1V |
| Min Breakdown Voltage | 20.9V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1.5kW |
| Max Reverse Leakage Current | 1uA |
| Mount | Surface Mount |
| Number of Unidirectional Channels | 1 |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 254A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reverse Standoff Voltage | 18.8V |
| RoHS Compliant | Yes |
| Series | SM15T, TRANSIL™ |
| Width | 6.25mm |
| Working Voltage | 18.8V |
| RoHS | Compliant |
No datasheet is available for this part.
