The SMBJ18A is a unidirectional transient voltage suppressor from Onsemi, packaged in a DO-214AA surface mount package. It has a maximum operating temperature range of -55°C to 150°C and a maximum clamping voltage of 29.2V. The device is lead free and RoHS compliant, with a maximum surge current of 20.5A and a peak pulse power of 600W. It has a maximum reverse leakage current of 5uA and a maximum breakdown voltage of 22.1V.
PackageDO-214AA
MountingSurface Mount
PolarityUnidirectional
Power600W
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Technical Specifications
Onsemi SMBJ18A technical specifications.
General
| Package/Case | DO-214AA |
| Clamping Voltage | 29.2V |
| Clamping Voltage-Max | 29.2V |
| Direction | Unidirectional |
| Height | 2.45mm |
| Lead Free | Lead Free |
| Length | 4.75mm |
| Max Breakdown Voltage | 22.1V |
| Min Breakdown Voltage | 20V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 20.5A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Operating Supply Voltage | 18V |
| Package Quantity | 3000 |
| Packaging | Cut Tape |
| Peak Pulse Current | 20.5A |
| Peak Pulse Power | 600W |
| Polarity | Unidirectional |
| Power Dissipation | 600W |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reverse Standoff Voltage | 18V |
| RoHS Compliant | Yes |
| Series | SMBJ |
| Termination | SMD/SMT |
| DC Rated Voltage | 18V |
| Weight | 0.18g |
| Width | 3.95mm |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi SMBJ18A Datasheet
Download the complete datasheet for Onsemi SMBJ18A to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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