Unidirectional TVS Diode for surge suppression, featuring a 1.5kW peak pulse power rating and 43V reverse standoff voltage. This surface mount component offers a 69.4V clamping voltage and 21.6A peak pulse current. Operating across a wide temperature range of -55°C to 150°C, it is housed in a DO-214AB package with SMD/SMT termination. The device supports a 43V operating supply voltage and is RoHS compliant.
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Onsemi SMCJ43A technical specifications.
| Package/Case | DO-214AB |
| Clamping Voltage | 69.4V |
| Current | 216A |
| Direction | Unidirectional |
| Height | 2.75mm |
| Lead Free | Lead Free |
| Length | 7.15mm |
| Max Breakdown Voltage | 52.8V |
| Min Breakdown Voltage | 47.8V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 21.6A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Operating Supply Voltage | 43V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 21.6A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Reach SVHC Compliant | No |
| Reverse Standoff Voltage | 43V |
| RoHS Compliant | Yes |
| Series | SMCJ |
| Termination | SMD/SMT |
| Voltage | 43V |
| DC Rated Voltage | 43V |
| Width | 6.25mm |
| RoHS | Compliant |
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