The SMAJ120A-E3/5A is a unidirectional transient voltage suppressor with a clamping voltage of 193V and a minimum breakdown voltage of 133V. It can withstand a maximum forward surge current of 40A and a maximum power dissipation of 300W. The device operates over a temperature range of -55°C to 150°C and is available in a DO-214AC package. It is RoHS compliant and suitable for use in applications requiring transient voltage protection.
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| Package/Case | DO-214AC |
| Clamping Voltage | 193V |
| Direction | Unidirectional |
| Leakage Current | 1uA |
| Min Breakdown Voltage | 133V |
| Max Forward Surge Current (Ifsm) | 40A |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 300W |
| Max Reverse Leakage Current | 1uA |
| Max Surge Current | 1.6A |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 120V |
| Package Quantity | 7500 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 1.6A |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Reverse Breakdown Voltage | 133V |
| Reverse Standoff Voltage | 120V |
| RoHS Compliant | Yes |
| RoHS | Compliant |
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