Bidirectional Transient Voltage Suppressor (TVS) diode offering 600W peak pulse power dissipation and 18.5A peak pulse current handling. Features a 20V reverse standoff voltage, 22.2V minimum breakdown voltage, and 32.4V clamping voltage. Designed for ESD protection with a low leakage current of 5uA at 20V. Packaged in an SMB (DO-214AA) surface-mount package, this component is halogen-free, lead-free, and RoHS compliant, operating across a temperature range of -65°C to 150°C.
PackageSMB
Capacitance425pF
PolarityBidirectional
Power600W
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Technical Specifications
Onsemi 1SMB20CAT3G technical specifications.
General
| Capacitance | 425pF |
| Package/Case | SMB |
| Clamping Voltage | 32.4V |
| Clamping Voltage-Max | 32.4V |
| Diode Type | ZENER |
| Direction | Bidirectional |
| ESD Protection | Yes |
| Halogen Free | Halogen Free |
| Height | 0.095inch |
| Lead Free | Lead Free |
| Leakage Current | 5uA |
| Length | 0.179inch |
| Max Breakdown Voltage | 24.5V |
| Min Breakdown Voltage | 22.2V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 18.5A |
| Number of Bidirectional Channels | 1 |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 20V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 18.5A |
| Peak Pulse Power | 600W |
| Polarity | Bidirectional |
| Power Dissipation | 600W |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reverse Breakdown Voltage | 22.2V |
| Reverse Standoff Voltage | 20V |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q101 |
| Termination | SMD/SMT |
| DC Rated Voltage | 20V |
| Width | 0.15inch |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi 1SMB20CAT3G Datasheet
Download the complete datasheet for Onsemi 1SMB20CAT3G to view detailed technical specifications.
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