Unidirectional TVS Diode for surge suppression, featuring a 120V DC rated voltage and 120V reverse standoff voltage. This surface mount component, housed in a DO-214AC package, offers a minimum breakdown voltage of 133V and a clamping voltage of 193V. It provides ESD protection and handles a maximum surge current of 40A with a peak pulse power of 400W. Operating across a temperature range of -55°C to 150°C, this lead-free and RoHS compliant diode is supplied on tape and reel.
PackageDO-214AC
MountingSurface Mount
PolarityUnidirectional
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Technical Specifications
Taiwan Semiconductor SMAJ120A technical specifications.
General
| Package/Case | DO-214AC |
| Clamping Voltage | 193V |
| Direction | Unidirectional |
| ESD Protection | Yes |
| Height | 2.3mm |
| Lead Free | Lead Free |
| Length | 4.6mm |
| Min Breakdown Voltage | 133V |
| 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 | 120V |
| Package Quantity | 7500 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 1.6A |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Reverse Standoff Voltage | 120V |
| RoHS Compliant | Yes |
| DC Rated Voltage | 120V |
| Width | 2.83mm |
Compliance
| RoHS | Compliant |
Datasheet
Taiwan Semiconductor SMAJ120A Datasheet
Download the complete datasheet for Taiwan Semiconductor SMAJ120A to view detailed technical specifications.
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