The SMCJ51A is a unidirectional Zener diode with a maximum breakdown voltage of 62.7V and a minimum breakdown voltage of 56.7V. It has a maximum operating temperature of 150°C and a minimum operating temperature of -55°C. The diode is packaged in a DO-214AB case and is lead-free. It is designed for surface mount applications and has a maximum power dissipation of 1.5kW.
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| Package/Case | DO-214AB |
| Clamping Voltage | 82.4V |
| Direction | Unidirectional |
| Height | 2.75mm |
| Lead Free | Lead Free |
| Length | 7.15mm |
| Max Breakdown Voltage | 62.7V |
| Min Breakdown Voltage | 56.7V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 1.5kW |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 18.2A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Operating Supply Voltage | 51V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 18.2A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Reach SVHC Compliant | No |
| Reverse Standoff Voltage | 51V |
| RoHS Compliant | Yes |
| Series | SMCJ |
| Termination | SMD/SMT |
| DC Rated Voltage | 51V |
| Weight | 0.3g |
| Width | 6.25mm |
| RoHS | Compliant |
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