Unidirectional TVS Diode, 78V DC Rated Voltage, 82.13V Minimum Breakdown Voltage, and 126V Clamping Voltage. Features a 400W Peak Pulse Power rating and 3.2A Peak Pulse Current capability. Surface mountable in a DO-214AC package with a maximum operating temperature of 150°C. Lead-free and RoHS compliant.
PackageDO-214AC
MountingSurface Mount
PolarityUnidirectional
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Technical Specifications
Littelfuse SMAJ78 technical specifications.
General
| Package/Case | DO-214AC |
| Clamping Voltage | 126V |
| Diode Type | ZENER |
| Height | 2.29mm |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Length | 5.28mm |
| Min Breakdown Voltage | 82.13V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Surge Current | 3.2A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 78V |
| Package Quantity | 5000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 3.2A |
| Peak Pulse Power | 400W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Breakdown Voltage | 86.7V |
| Reverse Standoff Voltage | 78V |
| RoHS Compliant | Yes |
| Series | SMAJ |
| Termination | SMD/SMT |
| DC Rated Voltage | 78V |
| Width | 2.79mm |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse SMAJ78 Datasheet
Download the complete datasheet for Littelfuse SMAJ78 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.