Unidirectional TVS Diode, SMAJ Series, designed for surge suppression. Features a 51V DC rated voltage and 51V reverse standoff voltage. Offers a minimum breakdown voltage of 56.7V and a maximum breakdown voltage of 69.3V, with a clamping voltage of 82.4V. This surface mount component, packaged in DO-214AC (SMA), handles a peak pulse power of 400W and a max surge current of 40A. Operating temperature range is -55°C to 150°C, with lead-free and RoHS compliant construction.
PackageDO-214AC
MountingSurface Mount
PolarityUnidirectional
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Technical Specifications
Taiwan Semiconductor SMAJ51A technical specifications.
General
| Package/Case | DO-214AC |
| Clamping Voltage | 82.4V |
| Direction | Unidirectional |
| ESD Protection | Yes |
| Height | 2.3mm |
| Lead Free | Lead Free |
| Length | 4.6mm |
| Max Breakdown Voltage | 69.3V |
| Min Breakdown Voltage | 56.7V |
| 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 | 51V |
| Package Quantity | 7500 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 4.9A |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Reverse Standoff Voltage | 51V |
| RoHS Compliant | Yes |
| DC Rated Voltage | 51V |
| Width | 2.83mm |
Compliance
| RoHS | Compliant |
Datasheet
Taiwan Semiconductor SMAJ51A Datasheet
Download the complete datasheet for Taiwan Semiconductor SMAJ51A to view detailed technical specifications.
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