Unidirectional Transient Voltage Suppressor (TVS) diode offering 1.5kW peak pulse power dissipation. Features a 91V standoff voltage with a 125V clamping voltage at 12A peak pulse current. Minimum breakdown voltage is 86.5V, with a low leakage current of 1µA. Operates across a wide temperature range from -55°C to 175°C. Designed for through-hole mounting with axial termination, this RoHS compliant component is supplied on tape and reel.
Voltage91V
Current12A
MountingThrough Hole
PolarityUnidirectional
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Technical Specifications
Vishay 1.5KE91A-E3/54 technical specifications.
General
| Clamping Voltage | 125V |
| Current | 12A |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Min Breakdown Voltage | 86.5V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 1.5kW |
| Max Reverse Leakage Current | 1uA |
| Max Surge Current | 12A |
| Mount | Through Hole |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 77.8V |
| Package Quantity | 1400 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 12A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Breakdown Voltage | 86.5V |
| Reverse Standoff Voltage | 77.8V |
| RoHS Compliant | Yes |
| Series | TransZorb® |
| Termination | Axial |
| Voltage | 91V |
Compliance
| RoHS | Compliant |
Datasheet
Vishay 1.5KE91A-E3/54 Datasheet
Download the complete datasheet for Vishay 1.5KE91A-E3/54 to view detailed technical specifications.
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