Unidirectional TVS Diode for transient voltage suppression. Features a 43V working voltage, 47.8V minimum breakdown voltage, and 69.4V clamping voltage. Offers 15pF capacitance and 1uA leakage current. Designed for surface mount with a 2.9A peak pulse current capability and 200W peak pulse power. Operates across a -55°C to 150°C temperature range.
Capacitance15pF
Voltage Rating43V
MountingSurface Mount
PolarityUnidirectional
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Technical Specifications
Onsemi SMF43AT1G technical specifications.
General
| Capacitance | 15pF |
| Clamping Voltage | 69.4V |
| Depth | 1.65mm |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Length | 2.7mm |
| Min Breakdown Voltage | 47.8V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 2.9A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 43V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 2.9A |
| Peak Pulse Power | 200W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reverse Standoff Voltage | 43V |
| RoHS Compliant | Yes |
| Termination | SMD/SMT |
| DC Rated Voltage | 43V |
| Width | 1.8mm |
| Working Voltage | 43V |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi SMF43AT1G Datasheet
Download the complete datasheet for Onsemi SMF43AT1G to view detailed technical specifications.
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