Unidirectional TVS diode for surge suppression, featuring a 45V operating voltage and 50V minimum breakdown voltage. This component offers a 72.7V clamping voltage and a 6.9A peak pulse current capability, dissipating up to 500W of peak pulse power. Designed for through-hole mounting in a DO-204AC package, it operates across a wide temperature range from -55°C to 175°C with a low 1µA leakage current.
PackageDO-204AC
MountingThrough Hole
PolarityUnidirectional
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Technical Specifications
Vishay SA45A-E3/73 technical specifications.
General
| Package/Case | DO-204AC |
| Clamping Voltage | 72.7V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Leakage Current | 1uA |
| Min Breakdown Voltage | 50V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Reverse Leakage Current | 1uA |
| Max Surge Current | 6.9A |
| Mount | Through Hole |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 45V |
| Package Quantity | 2000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 6.9A |
| Peak Pulse Power | 500W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Breakdown Voltage | 50V |
| Reverse Standoff Voltage | 45V |
| RoHS Compliant | Yes |
| Series | TransZorb® |
Compliance
| RoHS | Compliant |
Datasheet
Vishay SA45A-E3/73 Datasheet
Download the complete datasheet for Vishay SA45A-E3/73 to view detailed technical specifications.
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