The SMAJ78A-E3/51 is a surface mount transient voltage suppressor from Vishay, featuring a clamping voltage of 126V and a maximum operating temperature of 150°C. It has a leakage current of 1uA and a maximum surge current of 3.2A. The device is unidirectional and RoHS compliant, with a packaging quantity of 2000 pieces in bulk.
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| Package/Case | DO-214AC |
| Clamping Voltage | 126V |
| Leakage Current | 1uA |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 3.2A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 78V |
| Package Quantity | 2000 |
| Packaging | Bulk |
| Peak Pulse Current | 3.2A |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Reverse Breakdown Voltage | 86.7V |
| Reverse Standoff Voltage | 78V |
| RoHS Compliant | Yes |
| RoHS | Compliant |
