The Vishay 1.5KA18HE3/73 is a surge suppressor with a minimum breakdown voltage of 16.2V and a maximum power dissipation of 1.5kW. It operates over a temperature range of -65°C to 185°C and has a maximum reverse leakage current of 1uA. The device is designed for through hole mounting and has a peak pulse current of 56.6A.
| RoHS |
Compliant |
| Mount |
Through Hole |
| Polarity |
Unidirectional |
| Direction |
Unidirectional |
| ESD Protection |
No |
| Contact Plating |
Tin, Matte |
| Clamping Voltage |
26.5V |
| Package Quantity |
1000 |
| Peak Pulse Power |
1.5kW |
| Max Surge Current |
200A |
| Peak Pulse Current |
56.6A |
| Max Power Dissipation |
1.5kW |
| Min Breakdown Voltage |
16.2V |
| Operating Supply Voltage |
14.5V |
| Reverse Standoff Voltage |
14.5V |
| Max Operating Temperature |
185°C |
| Min Operating Temperature |
-65°C |
| Max Reverse Leakage Current |
1uA |