The P4KE51HE3/73 is a unidirectional Zener diode with a minimum breakdown voltage of 45.9V and a clamping voltage of 73.5V. It is designed for use in surge suppression applications and has a maximum operating temperature of 175°C and a minimum operating temperature of -55°C. The diode is packaged in a DO-204AL axial package and is available in a tape and reel packaging format with 3000 units per reel. It is suitable for use in automotive applications and meets the AEC-Q101 standard.
| RoHS |
Compliant |
| Mount |
Through Hole |
| Series |
Automotive, AEC-Q101, TransZorb® |
| Polarity |
Unidirectional |
| Packaging |
Tape and Reel |
| Diode Type |
ZENER |
| Termination |
Axial |
| Package/Case |
DO-204AL |
| Clamping Voltage |
73.5V |
| Package Quantity |
3000 |
| Peak Pulse Power |
400W |
| Max Surge Current |
5.4A |
| Number of Channels |
1 |
| Peak Pulse Current |
5.4A |
| Min Breakdown Voltage |
45.9V |
| Power Line Protection |
No |
| Operating Supply Voltage |
41.3V |
| Reverse Standoff Voltage |
41.3V |
| Max Operating Temperature |
175°C |
| Min Operating Temperature |
-55°C |
| Number of Unidirectional Channels |
1 |