Unidirectional TVS diode for surge suppression, featuring a 400V DC rated voltage and 6.5W maximum power dissipation. This surface mount component offers a 447V minimum breakdown voltage and 648V clamping voltage, with a peak pulse current capability of 2.3A. Operating across a wide temperature range of -65°C to 150°C, it is housed in a DO-214AB package and is RoHS compliant.
PackageDO-214AB
MountingSurface Mount
PolarityUnidirectional
Power1.5kW
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Technical Specifications
Littelfuse SMCJ400A technical specifications.
General
| Package/Case | DO-214AB |
| Clamping Voltage | 648V |
| Clamping Voltage-Max | 648V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Height | 2.417mm |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Length | 7.11mm |
| Max Breakdown Voltage | 494V |
| Min Breakdown Voltage | 447V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Power Dissipation | 6.5W |
| Max Reverse Leakage Current | 1uA |
| Max Surge Current | 2.3A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 400V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 2.3A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Dissipation | 1.5kW |
| Power Line Protection | No |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 447V |
| Reverse Standoff Voltage | 400V |
| RoHS Compliant | Yes |
| Series | SMCJ |
| Termination | SMD/SMT |
| DC Rated Voltage | 400V |
| Weight | 0.007408oz |
| Width | 6.22mm |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse SMCJ400A Datasheet
Download the complete datasheet for Littelfuse SMCJ400A to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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