Unidirectional TVS Diode for surge suppression, featuring a 33V DC rated voltage and 28.2V reverse standoff voltage. This component offers a minimum breakdown voltage of 29.75V and a clamping voltage of 45.7V, with a peak pulse current capability of 9A and peak pulse power of 400W. Operating across a wide temperature range from -55°C to 175°C, it is housed in a DO-41 through-hole package with axial termination. The diode type is ZENER, with a leakage current of 1µA, and it is lead-free and RoHS compliant.
PackageDO-41
MountingThrough Hole
PolarityUnidirectional
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Technical Specifications
Littelfuse P4KE33 technical specifications.
General
| Package/Case | DO-41 |
| Clamping Voltage | 45.7V |
| Diameter | 2.7mm |
| Diode Type | ZENER |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Length | 5.2mm |
| Min Breakdown Voltage | 29.75V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 9A |
| Mount | Through Hole |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 28.2V |
| Package Quantity | 5000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 9A |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Breakdown Voltage | 31.4V |
| Reverse Standoff Voltage | 28.2V |
| RoHS Compliant | Yes |
| Series | P4KE |
| Termination | Axial |
| DC Rated Voltage | 33V |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse P4KE33 Datasheet
Download the complete datasheet for Littelfuse P4KE33 to view detailed technical specifications.
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