Bidirectional transient voltage suppressor diode with a peak pulse power of 1.5kW and a peak pulse current of 54.2A. Features a reverse standoff voltage of 17.1V, a minimum breakdown voltage of 19V, and a maximum clamping voltage of 27.7V. Operates across a temperature range of -55°C to 175°C with a low leakage current of 1µA. Designed for through-hole mounting with tin-matte plated contacts.
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Vishay 1.5KE20CA-E3/51 technical specifications.
| Clamping Voltage | 27.7V |
| Clamping Voltage-Max | 27.7V |
| Contact Plating | Tin, Matte |
| Diode Type | ZENER |
| Direction | Bidirectional |
| ESD Protection | No |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Max Breakdown Voltage | 21V |
| Min Breakdown Voltage | 19V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Reverse Leakage Current | 1uA |
| Max Surge Current | 54.2A |
| Mount | Through Hole |
| Number of Bidirectional Channels | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 17.1V |
| Package Quantity | 1500 |
| Packaging | Bulk |
| Peak Pulse Current | 54.2A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional, Bidirectional |
| Power Dissipation | 1.5kW |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reverse Breakdown Voltage | 19V |
| Reverse Standoff Voltage | 17.1V |
| Series | TransZorb® |
| RoHS | Compliant |
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