Bidirectional transient voltage suppressor in SMB package, offering 600W peak pulse power and 18.5A peak pulse current. Features a 20V DC rated voltage and 22.2V minimum breakdown voltage, with a 32.4V clamping voltage. Operates across a -65°C to 150°C temperature range, with a low 5uA leakage current. Supplied on a 2500-piece tape and reel for surface mount technology (SMT) termination.
PackageSMB
PolarityBidirectional
Quick Jump:
Technical Specifications
Onsemi 1SMB20CAT3 technical specifications.
General
| Package/Case | SMB |
| Clamping Voltage | 32.4V |
| Diode Type | ZENER |
| Direction | Bidirectional |
| Height | 2.41mm |
| Lead Free | Contains Lead |
| Leakage Current | 5uA |
| Length | 4.57mm |
| Min Breakdown Voltage | 22.2V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Surge Current | 18.5A |
| Number of Bidirectional Channels | 1 |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Operating Supply Voltage | 20V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 18.5A |
| Peak Pulse Power | 600W |
| Polarity | Bidirectional |
| Power Line Protection | No |
| Reverse Breakdown Voltage | 22.2V |
| Reverse Standoff Voltage | 20V |
| RoHS Compliant | No |
| Termination | SMD/SMT |
| DC Rated Voltage | 20V |
| Width | 3.81mm |
Compliance
| RoHS | Not Compliant |
Datasheet
Onsemi 1SMB20CAT3 Datasheet
Download the complete datasheet for Onsemi 1SMB20CAT3 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
