Unidirectional Transient Voltage Suppressor (TVS) diode designed for surface mount applications. Features a 43V reverse standoff voltage and 1000W peak pulse power capability. Offers a minimum breakdown voltage of 47.8V and a clamping voltage of 69.4V. Operates across a wide temperature range from -55°C to 150°C with a low leakage current of 100nA. Packaged in a compact DO-219AB (SMF) case with 2 pins, suitable for tape and reel packaging.
PackageDO-219AB
Capacitance165pF
Voltage Rating43V
MountingSurface Mount
Quick Jump:
Technical Specifications
Vishay SMF43A-E3-18 technical specifications.
General
| Capacitance | 165pF |
| Package/Case | DO-219AB |
| Clamping Voltage | 69.4V |
| Depth | 1.9mm |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Leakage Current | 100nA |
| Length | 2.9mm |
| Min Breakdown Voltage | 47.8V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 200W |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Package Quantity | 10000 |
| 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 |
| Working Voltage | 43V |
Compliance
| RoHS | Compliant |
Datasheet
Vishay SMF43A-E3-18 Datasheet
Download the complete datasheet for Vishay SMF43A-E3-18 to view detailed technical specifications.
No datasheet is available for this part.
Product Images
