Unidirectional TVS diode for power line protection, featuring a 300V DC rated voltage and 300V reverse standoff voltage. This component offers a 482V clamping voltage and a 400W peak pulse power dissipation. Designed for through-hole mounting in a DO-41 package, it operates within a temperature range of -55°C to 175°C and supports a maximum surge current of 900mA. The diode type is ZENER, with axial termination and a lead-free, RoHS compliant construction.
PackageDO-41
MountingThrough Hole
PolarityUnidirectional
Power400W
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Technical Specifications
Littelfuse P4KE350A technical specifications.
General
| Package/Case | DO-41 |
| Clamping Voltage | 482V |
| Clamping Voltage-Max | 482V |
| Diameter | 2.7mm |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Lead Free | Lead Free |
| Length | 5.2mm |
| Max Breakdown Voltage | 368V |
| Min Breakdown Voltage | 332V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 900mA |
| Mount | Through Hole |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 300V |
| Package Quantity | 5000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 850mA |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Power Dissipation | 400W |
| Power Line Protection | No |
| Reverse Standoff Voltage | 300V |
| RoHS Compliant | Yes |
| Series | P4KE |
| Termination | Axial |
| DC Rated Voltage | 350V |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse P4KE350A Datasheet
Download the complete datasheet for Littelfuse P4KE350A to view detailed technical specifications.
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