Unidirectional TVS diode for surge suppression, featuring a 78V operating voltage and 126V clamping voltage. This component offers 5kW peak pulse power and 40.5A peak pulse current handling. With a wide operating temperature range of -55°C to 175°C and low 2uA leakage current, it provides robust protection. Designed for through-hole mounting with axial termination, it is RoHS compliant and lead-free.
PackageP
MountingThrough Hole
PolarityUnidirectional
Power5kW
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Technical Specifications
Littelfuse 5KP78A technical specifications.
General
| Package/Case | P |
| Clamping Voltage | 126V |
| Clamping Voltage-Max | 126V |
| Diameter | 9.1mm |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Lead Free | Lead Free |
| Leakage Current | 2uA |
| Length | 9.1mm |
| Max Breakdown Voltage | 95.8V |
| Min Breakdown Voltage | 86.7V |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Surge Current | 39.7A |
| Mount | Through Hole |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 78V |
| Package Quantity | 800 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 40.5A |
| Peak Pulse Power | 5kW |
| Polarity | Unidirectional |
| Power Dissipation | 5kW |
| Power Line Protection | No |
| Reverse Breakdown Voltage | 86.7V |
| Reverse Standoff Voltage | 78V |
| RoHS Compliant | Yes |
| Series | 5KP |
| Termination | Axial |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse 5KP78A Datasheet
Download the complete datasheet for Littelfuse 5KP78A to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.