The 1.5KE480-E3/73 is a unidirectional TransZorb Zener diode with a minimum breakdown voltage of 432V and a maximum operating temperature of 175°C. It has a peak pulse current of 2.19A and a peak pulse power of 1.5kW. The diode is available in a through hole package and is suitable for use in power distribution applications. The operating supply voltage is 389V and the reverse standoff voltage is also 389V. The device is part of the TransZorb series from Vishay and is available in quantities of 1000 per reel.
| RoHS |
Compliant |
| Mount |
Through Hole |
| Series |
TransZorb® |
| Polarity |
Unidirectional |
| Packaging |
Tape and Reel |
| Diode Type |
ZENER |
| Clamping Voltage |
686V |
| Package Quantity |
1000 |
| Peak Pulse Power |
1.5kW |
| Max Surge Current |
2.19A |
| Peak Pulse Current |
2.19A |
| Min Breakdown Voltage |
432V |
| Power Line Protection |
No |
| Operating Supply Voltage |
389V |
| Reverse Standoff Voltage |
389V |
| Max Operating Temperature |
175°C |
| Min Operating Temperature |
-55°C |
| Number of Unidirectional Channels |
1 |