Unidirectional Transient Voltage Suppressor (TVS) diode with 1.5kW peak pulse power and 11.9A peak pulse current. Features a 78V reverse standoff voltage and 86.7V minimum breakdown voltage, clamping at 126V. This silicon diode is housed in a DO-214AB surface mount package, operating from -65°C to 150°C. RoHS compliant and halogen-free.
Sign in to ask questions about the Littelfuse SMCJ78A datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
Littelfuse SMCJ78A technical specifications.
| Package/Case | DO-214AB |
| Clamping Voltage | 126V |
| Clamping Voltage-Max | 126V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Height | 2.62mm |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Length | 8.13mm |
| Max Breakdown Voltage | 95.8V |
| Min Breakdown Voltage | 86.7V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 1.5kW |
| Max Surge Current | 11.9A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 78V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 11.9A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Dissipation | 1.5kW |
| Power Line Protection | No |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 86.7V |
| Reverse Standoff Voltage | 78V |
| RoHS Compliant | Yes |
| Series | SMCJ |
| Termination | SMD/SMT |
| DC Rated Voltage | 78V |
| Width | 6.22mm |
| RoHS | Compliant |
Download the complete datasheet for Littelfuse SMCJ78A to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
