Unidirectional Transient Voltage Suppressor (TVS) diode with 1.5kW peak pulse power and 48V working voltage. Features 53.3V minimum breakdown voltage and 77.4V clamping voltage. Offers 19.4A peak pulse current and 5µA maximum reverse leakage current. Packaged in SMC with Tin, Matte contact plating, suitable for SMD/SMT termination. Operates from -65°C to 150°C, providing ESD protection. Supplied in a 2500-piece tape and reel.
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Onsemi 1SMC48AT3G technical specifications.
| Package/Case | SMC |
| Clamping Voltage | 77.4V |
| Contact Plating | Tin, Matte |
| Current | 194A |
| Depth | 5.84mm |
| Direction | Unidirectional |
| ESD Protection | Yes |
| Lead Free | Lead Free |
| Leakage Current | 5uA |
| Length | 6.86mm |
| Min Breakdown Voltage | 53.3V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 1.5kW |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 19.4A |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 48V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 19.4A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Radiation Hardening | No |
| Reverse Breakdown Voltage | 53.3V |
| Reverse Standoff Voltage | 48V |
| RoHS Compliant | Yes |
| Series | 1SMC5.0AT3G |
| Termination | SMD/SMT |
| Voltage | 48V |
| Working Voltage | 48V |
| RoHS | Compliant |
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