Unidirectional TVS Diode, SMB package, offering 170V reverse standoff voltage and 189V minimum breakdown voltage. Features 600W peak pulse power dissipation, 100A maximum surge current, and 2.2A peak pulse current. Operates within a temperature range of -55°C to 150°C with a maximum reverse leakage current of 5µA. This surface mount component is RoHS compliant.
PackageSMB
MountingSurface Mount
PolarityUnidirectional
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Technical Specifications
Bourns SMBJ170A technical specifications.
General
| Package/Case | SMB |
| Diode Type | ZENER |
| Direction | Unidirectional |
| Min Breakdown Voltage | 189V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 600W |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 100A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 5V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 2.2A |
| Peak Pulse Power | 600W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reverse Standoff Voltage | 170V |
| RoHS Compliant | Yes |
| Series | SMBJ |
| Termination | SMD/SMT |
Compliance
| RoHS | Compliant |
Datasheet
Bourns SMBJ170A Datasheet
Download the complete datasheet for Bourns SMBJ170A to view detailed technical specifications.
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