Unidirectional Transient Voltage Suppressor (TVS) diode, 1.5kW peak pulse power, 18V reverse standoff voltage, and 29.2V clamping voltage. Features a 1500W surge capability with a 51.4A peak pulse current. Operates across a wide temperature range of -65°C to 150°C. This silicon diode is housed in a DO-214AB surface-mount package, offering 18V DC rated voltage and 1uA leakage current. Compliant with RoHS and halogen-free standards.
PackageDO-214AB
MountingSurface Mount
PolarityUnidirectional
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Technical Specifications
Littelfuse SMCJ18 technical specifications.
General
| Package/Case | DO-214AB |
| Clamping Voltage | 29.2V |
| Diode Type | ZENER |
| Height | 2.62mm |
| Lead Free | Lead Free |
| Leakage Current | 1uA |
| Length | 8.13mm |
| Min Breakdown Voltage | 18.95V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Surge Current | 51.4A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 18V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 51.4A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Breakdown Voltage | 20V |
| Reverse Standoff Voltage | 18V |
| RoHS Compliant | Yes |
| Series | SMCJ |
| Termination | SMD/SMT |
| DC Rated Voltage | 18V |
| Width | 6.22mm |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse SMCJ18 Datasheet
Download the complete datasheet for Littelfuse SMCJ18 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.