Surface mount unidirectional TVS diode for surge suppression, featuring a 18V DC rated voltage and 20V reverse standoff voltage. This component offers a 29.2V clamping voltage and 600W peak pulse power, with a maximum surge current of 20.6A. Operating within a temperature range of -65°C to 150°C, it presents a low leakage current of 5µA. The DO-214AA package is designed for efficient surface mounting.
PackageDO-214AA
MountingSurface Mount
PolarityUnidirectional
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Technical Specifications
Littelfuse SMBJ18 technical specifications.
General
| Package/Case | DO-214AA |
| Clamping Voltage | 29.2V |
| Diode Type | ZENER |
| Height | 2.44mm |
| Lead Free | Lead Free |
| Leakage Current | 5uA |
| Length | 5.59mm |
| Min Breakdown Voltage | 18.95V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Surge Current | 20.6A |
| 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 | 20.6A |
| Peak Pulse Power | 600W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Breakdown Voltage | 20V |
| Reverse Standoff Voltage | 18V |
| RoHS Compliant | Yes |
| Series | SMBJ |
| Termination | SMD/SMT |
| DC Rated Voltage | 18V |
| Weight | 0.00328oz |
| Width | 3.94mm |
Compliance
| RoHS | Compliant |
Datasheet
Littelfuse SMBJ18 Datasheet
Download the complete datasheet for Littelfuse SMBJ18 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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