Unidirectional TVS Diode for transient voltage suppression. Features a 48V DC rated voltage and 1.5kW peak pulse power. Offers a 53.3V minimum breakdown voltage and 77.4V clamping voltage. Designed for surface mount applications in a DO-214AB package, operating from -65°C to 150°C.
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Littelfuse SMCJ48A technical specifications.
| Package/Case | DO-214AB |
| Clamping Voltage | 77.4V |
| Clamping Voltage-Max | 77.4V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Height | 2.417mm |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Length | 7.11mm |
| Max Breakdown Voltage | 58.9V |
| Min Breakdown Voltage | 53.3V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 6.5W |
| Max Reverse Leakage Current | 1uA |
| Max Surge Current | 19.4A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 48V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 19.4A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Dissipation | 1.5kW |
| Power Line Protection | No |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 53.3V |
| Reverse Standoff Voltage | 48V |
| RoHS Compliant | Yes |
| Series | SMCJ |
| Termination | SMD/SMT |
| DC Rated Voltage | 48V |
| Width | 6.22mm |
| RoHS | Compliant |
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