Unidirectional transient voltage suppressor diode with a 17.1V reverse standoff voltage and 20V DC rated voltage. Features a minimum breakdown voltage of 19V, a clamping voltage of 27.7V, and a maximum surge current of 54.2A. Operates across a temperature range of -55°C to 175°C, with a low leakage current of 1µA. This through-hole mount component offers 1.5kW peak pulse power and is packaged on tape and reel.
MountingThrough Hole
PolarityUnidirectional
Quick Jump:
Technical Specifications
Vishay 1.5KE20A/54 technical specifications.
General
| Clamping Voltage | 27.7V |
| Diameter | 5.3mm |
| Diode Type | ZENER |
| Lead Free | Contains Lead |
| Leakage Current | 1uA |
| Length | 9.5mm |
| Min Breakdown Voltage | 19V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 54.2A |
| Mount | Through Hole |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 17.1V |
| Package Quantity | 1400 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 54.2A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Breakdown Voltage | 19V |
| Reverse Standoff Voltage | 17.1V |
| RoHS Compliant | No |
| Series | TransZorb® |
| DC Rated Voltage | 20V |
Compliance
| RoHS | Not Compliant |
Datasheet
Vishay 1.5KE20A/54 Datasheet
Download the complete datasheet for Vishay 1.5KE20A/54 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
