Unidirectional TVS Diode, 400W peak pulse power dissipation, designed for transient voltage suppression. Features a 342V reverse standoff voltage and a 548V maximum clamping voltage. Operates within a temperature range of -65°C to 150°C, with a maximum reverse leakage current of 1µA. Packaged in a DO-214AC (SMA) surface mount case, this silicon diode offers robust protection with a 40A maximum surge current capability.
PackageDO-214AC
MountingSurface Mount
PolarityUnidirectional
Power400W
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Technical Specifications
Vishay P4SMA400A-E3/61 technical specifications.
General
| Package/Case | DO-214AC |
| Clamping Voltage | 548V |
| Clamping Voltage-Max | 548V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Height | 2.087mm |
| Lead Free | Lead Free |
| Length | 4.5mm |
| Max Breakdown Voltage | 420V |
| Min Breakdown Voltage | 380V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 400W |
| Max Reverse Leakage Current | 1uA |
| Max Surge Current | 40A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 342V |
| Package Quantity | 1800 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 550mA |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Power Dissipation | 400W |
| Power Line Protection | No |
| Reverse Standoff Voltage | 342V |
| RoHS Compliant | Yes |
| Series | TransZorb® |
| Width | 2.79mm |
Compliance
| RoHS | Compliant |
Datasheet
Vishay P4SMA400A-E3/61 Datasheet
Download the complete datasheet for Vishay P4SMA400A-E3/61 to view detailed technical specifications.
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