Unidirectional Transient Voltage Suppressor (TVS) diode offering 200W peak pulse power dissipation. Features a 48V working voltage, 53.3V minimum breakdown voltage, and 77.4V clamping voltage. Designed for surge protection with a maximum surge current of 2.6A. Operates across a wide temperature range from -55°C to 150°C. Packaged in SOD-123FL for tape and reel deployment, with 3000 units per reel. RoHS compliant and lead-free.
Voltage Rating48V
PolarityUnidirectional
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Technical Specifications
Onsemi SMF48AT1G technical specifications.
General
| Clamping Voltage | 77.4V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Lead Free | Lead Free |
| Min Breakdown Voltage | 53.3V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 2.6A |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 48V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 2.6A |
| Peak Pulse Power | 200W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reverse Standoff Voltage | 48V |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q101 |
| DC Rated Voltage | 48V |
| Width | 1.8mm |
| Working Voltage | 48V |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi SMF48AT1G Datasheet
Download the complete datasheet for Onsemi SMF48AT1G to view detailed technical specifications.
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