Bidirectional TVS Diode for surge suppression, featuring a 78V DC rated voltage and 86.7V minimum breakdown voltage. This surface mount component in an SMB package offers a 126V clamping voltage and 600W peak pulse power handling. With a 4.8A peak pulse current capability and 5W maximum power dissipation, it operates across a wide temperature range from -65°C to 150°C. Low leakage current of 1uA and RoHS compliance ensure reliable performance.
PackageSMB
MountingSurface Mount
PolarityBidirectional
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Technical Specifications
Littelfuse SMBJ78CA technical specifications.
General
| Package/Case | SMB |
| Clamping Voltage | 126V |
| Diode Type | ZENER |
| Leakage Current | 1uA |
| Min Breakdown Voltage | 86.7V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 5W |
| Mount | Surface Mount |
| Number of Bidirectional Channels | 1 |
| Number of Elements | 1 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 4.8A |
| Peak Pulse Power | 600W |
| Polarity | Bidirectional |
| Power Line Protection | No |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 86.7V |
| Reverse Standoff Voltage | 78V |
| Reverse Voltage | 78V |
| RoHS Compliant | Yes |
| Series | SMBJ |
| DC Rated Voltage | 78V |
| Width | 3.94mm |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse SMBJ78CA Datasheet
Download the complete datasheet for Littelfuse SMBJ78CA to view detailed technical specifications.
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