The P4KE540CA-B is a unidirectional Zener diode with a clamping voltage of 740V and a minimum breakdown voltage of 513V. It is designed for surface mount applications and has a maximum operating temperature of 175°C and a minimum operating temperature of -55°C. The diode is available in a DO-41 package and is suitable for use in high-reliability applications.
PackageDO-41
MountingThrough Hole
PolarityBidirectional
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Technical Specifications
Littelfuse P4KE540CA-B technical specifications.
General
| Package/Case | DO-41 |
| Clamping Voltage | 740V |
| Diode Type | ZENER |
| Min Breakdown Voltage | 513V |
| 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 | 459V |
| Package Quantity | 500 |
| Packaging | Bulk |
| Peak Pulse Current | 540mA |
| Peak Pulse Power | 400W |
| Polarity | Bidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 486V |
| RoHS Compliant | Yes |
| Series | P4KE |
| Termination | Axial |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse P4KE540CA-B Datasheet
Download the complete datasheet for Littelfuse P4KE540CA-B to view detailed technical specifications.
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