The SMBJ85A R4 is a surface mount unidirectional Zener diode from Taiwan Semiconductor with a reverse breakdown voltage of 94.4V and a clamping voltage of 14.4V. It features a maximum operating temperature of 150°C and a minimum operating temperature of -65°C. The diode has a maximum surge current of 100A and a peak pulse power of 600W. It is packaged in a DO-214AA case and is available in tape and reel packaging.
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| Package/Case | DO-214AA |
| Clamping Voltage | 14.4V |
| Leakage Current | 5uA |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Surge Current | 100A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 8.5V |
| Packaging | Tape and Reel |
| Peak Pulse Current | 4.6A |
| Peak Pulse Power | 600W |
| Polarity | Unidirectional |
| Reverse Breakdown Voltage | 94.4V |
| Reverse Standoff Voltage | 85V |
| RoHS Compliant | Yes |
| RoHS | Compliant |
