Unidirectional TVS Diode for surge suppression, featuring a 12V DC rated voltage and 13.3V reverse breakdown voltage. This surface mount component, housed in a DO-214AC package, offers a 19.9V clamping voltage and a peak pulse current of 20.1A. With a maximum power dissipation of 400W and a leakage current of 1uA, it operates across a wide temperature range from -65°C to 150°C.
PackageDO-214AC
MountingSurface Mount
PolarityUnidirectional
Power400W
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Technical Specifications
Littelfuse SMAJ12A technical specifications.
General
| Package/Case | DO-214AC |
| Clamping Voltage | 19.9V |
| Clamping Voltage-Max | 19.9V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Height | 2.087mm |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Length | 4.5mm |
| Max Breakdown Voltage | 14.7V |
| Min Breakdown Voltage | 13.3V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 3.3W |
| Max Reverse Leakage Current | 1uA |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 20.1A |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Power Dissipation | 400W |
| Power Line Protection | No |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 13.3V |
| Reverse Standoff Voltage | 12V |
| Reverse Voltage | 12V |
| RoHS Compliant | Yes |
| Series | SMAJ |
| DC Rated Voltage | 12V |
| Width | 2.79mm |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse SMAJ12A Datasheet
Download the complete datasheet for Littelfuse SMAJ12A to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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