The SMAJ20A-TR is a unidirectional Zener diode with a maximum clamping voltage of 42.8V and a minimum breakdown voltage of 22.2V. It is designed to operate within a temperature range of -55°C to 150°C and has a maximum power dissipation of 400W. The diode is packaged in an SMA case and is lead-free and RoHS compliant. It is suitable for surface mount applications and has a peak pulse current of 54A.
PackageSMA
MountingSurface Mount
Power400W
Quick Jump:
Technical Specifications
Stmicroelectronics SMAJ20A-TR technical specifications.
General
| Package/Case | SMA |
| Clamping Voltage-Max | 42.8V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Lead Free | Lead Free |
| Max Breakdown Voltage | 23.4V |
| Min Breakdown Voltage | 22.2V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 400W |
| Max Reverse Leakage Current | 200nA |
| Mount | Surface Mount |
| Number of Unidirectional Channels | 1 |
| Package Quantity | 5000 |
| Packaging | Cut Tape |
| Peak Pulse Current | 54A |
| Peak Pulse Power | 400W |
| Power Dissipation | 400W |
| Power Line Protection | No |
| Reverse Standoff Voltage | 20V |
| RoHS Compliant | Yes |
| Series | SMAJ, TRANSIL™ |
Compliance
| RoHS | Compliant |
Datasheet
Stmicroelectronics SMAJ20A-TR Datasheet
Download the complete datasheet for Stmicroelectronics SMAJ20A-TR to view detailed technical specifications.
No datasheet is available for this part.
Product Images
