Bidirectional Transient Voltage Suppressor (TVS) diode, 400W peak pulse power, 495V reverse standoff voltage, and 522.5V minimum breakdown voltage. Features a 760V clamping voltage and 500mA maximum surge current. This silicon component is housed in a DO-41 axial package, suitable for through-hole mounting, and operates from -55°C to 175°C. It is lead-free, RoHS compliant, and designed for power line protection.
PackageDO-41
MountingThrough Hole
PolarityBidirectional
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Technical Specifications
Littelfuse P4KE550CA technical specifications.
General
| Package/Case | DO-41 |
| Clamping Voltage | 760V |
| Diameter | 2.7mm |
| Diode Type | ZENER |
| Lead Free | Lead Free |
| Length | 5.2mm |
| Min Breakdown Voltage | 522.5V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 500mA |
| Mount | Through Hole |
| Number of Bidirectional Channels | 1 |
| Number of Channels | 1 |
| Operating Supply Voltage | 495V |
| Package Quantity | 5000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 520mA |
| Peak Pulse Power | 400W |
| Polarity | Bidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 495V |
| RoHS Compliant | Yes |
| Series | P4KE |
| Termination | Axial |
| DC Rated Voltage | 550V |
| Weight | 0.010582oz |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse P4KE550CA Datasheet
Download the complete datasheet for Littelfuse P4KE550CA to view detailed technical specifications.
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