Unidirectional transient voltage suppressor diode, 5200W peak pulse power, designed for surface mount applications in a DO-218AB package. Features a 12V reverse standoff voltage, 13.3V minimum breakdown voltage, and a 19.9V clamping voltage. Offers a maximum surge current of 700A and a peak pulse current of 332A. Operates across a temperature range of -55°C to 175°C with a low leakage current of 10µA. This silicon diode is lead-free and RoHS compliant.
Vishay SM8S12A-E3/2D technical specifications.
| Package/Case | DO-218AB |
| Clamping Voltage | 19.9V |
| Clamping Voltage-Max | 19.9V |
| Direction | Unidirectional |
| Lead Free | Lead Free |
| Leakage Current | 10uA |
| Max Breakdown Voltage | 14.7V |
| Min Breakdown Voltage | 13.3V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Reverse Leakage Current | 10uA |
| Max Surge Current | 700A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 12V |
| Package Quantity | 750 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 332A |
| Peak Pulse Power | 6.6kW |
| Polarity | Unidirectional |
| Power Dissipation | 66kW |
| Radiation Hardening | No |
| Reverse Breakdown Voltage | 13.3V |
| Reverse Standoff Voltage | 12V |
| RoHS Compliant | Yes |
| RoHS | Compliant |
Download the complete datasheet for Vishay SM8S12A-E3/2D to view detailed technical specifications.
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