Unidirectional Transient Voltage Suppressor (TVS) diode designed for high-power surge protection. Features a 3kW peak pulse power rating and 38.8A peak pulse current handling. Offers a 48V reverse standoff voltage and a clamping voltage of 77.4V. Operates across a wide temperature range from -65°C to 150°C. Packaged in a DO-214AB (SMC) surface-mount case, this silicon component is RoHS compliant.
PackageDO-214AB
MountingSurface Mount
PolarityUnidirectional
Power3kW
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Technical Specifications
Littelfuse SMDJ48A technical specifications.
General
| Package/Case | DO-214AB |
| Clamping Voltage | 77.4V |
| Clamping Voltage-Max | 77.4V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Lead Free | Lead Free |
| Leakage Current | 2uA |
| Max Breakdown Voltage | 58.9V |
| Min Breakdown Voltage | 53.3V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 3kW |
| Max Surge Current | 38.8A |
| 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 | 38.8A |
| Peak Pulse Power | 3kW |
| Polarity | Unidirectional |
| Power Dissipation | 3kW |
| Power Line Protection | No |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 53.3V |
| Reverse Standoff Voltage | 48V |
| RoHS Compliant | Yes |
| Series | SMDJ |
| Termination | SMD/SMT |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse SMDJ48A Datasheet
Download the complete datasheet for Littelfuse SMDJ48A to view detailed technical specifications.
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