The 1.5KE56CA-E3/4 is a unidirectional and bidirectional transient voltage suppressor from Vishay, featuring a clamping voltage of 77V and a maximum operating temperature of 175°C. It has a maximum surge current of 19.5A and a peak pulse power of 1.5kW. The device is available in a through-hole package and is packaged in tape and reel quantities of 1400. The operating supply voltage is 47.8V, and the reverse breakdown voltage is 53.2V.
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| Clamping Voltage | 77V |
| Leakage Current | 1uA |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 19.5A |
| Mount | Through Hole |
| Number of Elements | 1 |
| Operating Supply Voltage | 47.8V |
| Package Quantity | 1400 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 19.5A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional, Bidirectional |
| Reverse Breakdown Voltage | 53.2V |
| Reverse Standoff Voltage | 47.8V |
| RoHS | Compliant |
