Unidirectional TVS diode for surge suppression, featuring a 214V reverse standoff voltage and 344V clamping voltage. This surface mount component, housed in a DO-214AC package, offers 400W peak pulse power and 1.2A peak pulse current handling. With a low leakage current of 5µA and 18pF capacitance, it operates across a wide temperature range of -65°C to 150°C. This RoHS compliant component is supplied on tape and reel.
PackageDO-214AC
Capacitance18pF
MountingSurface Mount
PolarityUnidirectional
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Technical Specifications
Littelfuse P4SMA250A technical specifications.
General
| Capacitance | 18pF |
| Package/Case | DO-214AC |
| Clamping Voltage | 344V |
| Clamping Voltage-Max | 344V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Height | 2.29mm |
| Lead Free | Lead Free |
| Leakage Current | 5uA |
| Length | 5.28mm |
| Max Breakdown Voltage | 263V |
| Min Breakdown Voltage | 237V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Output Current | 1.2A |
| Max Surge Current | 1.2A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 214V |
| Package Quantity | 5000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 1.2A |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Power Dissipation | 400W |
| Power Line Protection | No |
| Reverse Breakdown Voltage | 237V |
| Reverse Standoff Voltage | 214V |
| RoHS Compliant | Yes |
| Series | P4SMA |
| Termination | SMD/SMT |
| DC Rated Voltage | 250V |
| Width | 2.79mm |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse P4SMA250A Datasheet
Download the complete datasheet for Littelfuse P4SMA250A to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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