The SMCJ43A/7T is a unidirectional TransZorb Zener diode with a clamping voltage of 69.4V and a reverse breakdown voltage of 47.8V. It has a maximum operating temperature of 150°C and a minimum operating temperature of -55°C. The diode is designed for surface mount applications and has a maximum power dissipation of 1.5kW. It features a low leakage current of 1uA and a peak pulse current of 21.6A.
Checking distributor stock and pricing after the page loads.
| Package/Case | DO-214AB |
| Clamping Voltage | 69.4V |
| Leakage Current | 1uA |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 1.5kW |
| Max Surge Current | 200A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 43V |
| Package Quantity | 850 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 21.6A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Reverse Breakdown Voltage | 47.8V |
| Reverse Standoff Voltage | 43V |
| Series | TransZorb® |
| RoHS | Not Compliant |
