Unidirectional TVS diode for surge suppression, featuring a 1.5kW peak pulse power rating and 59.5A peak pulse current handling. This component offers a 15.3V reverse standoff voltage and a 17.1V minimum breakdown voltage, with a clamping voltage of 25.2V. Designed for through-hole mounting with axial termination and tin-matte plating, it operates within a temperature range of -55°C to 175°C and exhibits a low leakage current of 1uA.
MountingThrough Hole
PolarityUnidirectional
Power1.5kW
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Technical Specifications
Vishay 1.5KE18A-E3/51 technical specifications.
General
| Clamping Voltage | 25.2V |
| Clamping Voltage-Max | 25.2V |
| Contact Plating | Tin, Matte |
| Diode Type | ZENER |
| Direction | Unidirectional |
| ESD Protection | No |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Max Breakdown Voltage | 18.9V |
| Min Breakdown Voltage | 17.1V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Reverse Leakage Current | 1uA |
| Max Surge Current | 59.5A |
| Mount | Through Hole |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 15.3V |
| Package Quantity | 1500 |
| Packaging | Bulk |
| Peak Pulse Current | 59.5A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Dissipation | 1.5kW |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reverse Breakdown Voltage | 17.1V |
| Reverse Standoff Voltage | 15.3V |
| Series | TransZorb® |
| Termination | Axial |
Compliance
| RoHS | Compliant |
Datasheet
Vishay 1.5KE18A-E3/51 Datasheet
Download the complete datasheet for Vishay 1.5KE18A-E3/51 to view detailed technical specifications.
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