The SMCJ120A is a unidirectional Zener diode with a clamping voltage of 193V and a minimum breakdown voltage of 133V. It is designed for surface mount applications and has a maximum operating temperature of 150°C and a minimum operating temperature of -55°C. The diode can handle a maximum surge current of 200A and a peak pulse power of 1.5kW. It is available in a DO-214AB package and is RoHS compliant.
PackageDO-214AB
MountingSurface Mount
PolarityUnidirectional
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Technical Specifications
Taiwan Semiconductor SMCJ120A technical specifications.
General
| Package/Case | DO-214AB |
| Clamping Voltage | 193V |
| Diode Type | ZENER |
| Min Breakdown Voltage | 133V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 200A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 120V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 7.8A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 120V |
| RoHS Compliant | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Taiwan Semiconductor SMCJ120A Datasheet
Download the complete datasheet for Taiwan Semiconductor SMCJ120A to view detailed technical specifications.
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