Unidirectional TVS Diode, 400W Peak Pulse Power, 12V Reverse Standoff Voltage, and 19.9V Clamping Voltage. Features a 13.3V Minimum Breakdown Voltage, 40A Maximum Surge Current, and 20.1A Peak Pulse Current. This surface mount component in a DO-214AC package offers ESD protection and operates from -55°C to 150°C. RoHS and REACH SVHC compliant, it is supplied on tape and reel.
PackageDO-214AC
MountingSurface Mount
PolarityUnidirectional
Power3.3W
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Technical Specifications
Taiwan Semiconductor SMAJ12A technical specifications.
General
| Package/Case | DO-214AC |
| Clamping Voltage | 19.9V |
| Direction | Unidirectional |
| ESD Protection | Yes |
| Height | 2.3mm |
| Lead Free | Lead Free |
| Length | 4.6mm |
| Min Breakdown Voltage | 13.3V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 40A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Operating Supply Voltage | 12V |
| Package Quantity | 7500 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 20.1A |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Power Dissipation | 3.3W |
| Reach SVHC Compliant | Yes |
| Reverse Standoff Voltage | 12V |
| RoHS Compliant | Yes |
| DC Rated Voltage | 12V |
| Width | 2.83mm |
Compliance
| RoHS | Compliant |
Datasheet
Taiwan Semiconductor SMAJ12A Datasheet
Download the complete datasheet for Taiwan Semiconductor SMAJ12A to view detailed technical specifications.
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