Surface mount unidirectional TVS diode with a 51V DC rated voltage and 82.4V clamping voltage. Features a DO-214AA package, 600W peak pulse power, and 7.3A peak pulse current. Operates across a wide temperature range from -65°C to 150°C, with a low leakage current of 1uA. This RoHS compliant component offers 600W power dissipation.
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Littelfuse SMBJ51A technical specifications.
| Package/Case | DO-214AA |
| Clamping Voltage | 82.4V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Height | 2.44mm |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Length | 5.59mm |
| Max Breakdown Voltage | 62.7V |
| Min Breakdown Voltage | 56.7V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 600W |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Packaging | Cut Tape |
| Peak Pulse Current | 7.3A |
| Peak Pulse Power | 600W |
| Polarity | Unidirectional |
| Power Dissipation | 600W |
| Power Line Protection | No |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 56.7V |
| Reverse Standoff Voltage | 51V |
| RoHS Compliant | Yes |
| Series | SMBJ |
| DC Rated Voltage | 51V |
| Width | 3.94mm |
| RoHS | Compliant |
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