Bidirectional Transient Voltage Suppressor (TVS) diode in SMA package, offering 400W peak pulse power and 12.3A peak pulse current. Features a 20V reverse standoff voltage, 22.2V minimum breakdown voltage, and 32.4V clamping voltage. Designed for protection with a leakage current of 2.5µA and operating temperature range of -65°C to 150°C. Supplied on a 5000-piece tape and reel, this SMD/SMT component is suitable for automotive applications.
PackageSMA
PolarityBidirectional
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Technical Specifications
Onsemi 1SMA20CAT3 technical specifications.
General
| Package/Case | SMA |
| Clamping Voltage | 32.4V |
| Diode Type | ZENER |
| Direction | Bidirectional |
| Lead Free | Contains Lead |
| Leakage Current | 2.5uA |
| Min Breakdown Voltage | 22.2V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Surge Current | 12.3A |
| Number of Bidirectional Channels | 1 |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 20V |
| Package Quantity | 5000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 12.3A |
| Peak Pulse Power | 400W |
| Polarity | Bidirectional |
| Power Line Protection | No |
| Reverse Breakdown Voltage | 22.2V |
| Reverse Standoff Voltage | 20V |
| RoHS Compliant | No |
| Series | Automotive, AEC-Q101 |
| Termination | SMD/SMT |
Compliance
| RoHS | Not Compliant |
Datasheet
Onsemi 1SMA20CAT3 Datasheet
Download the complete datasheet for Onsemi 1SMA20CAT3 to view detailed technical specifications.
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