Unidirectional TVS Diode, 600W peak pulse power, 28V reverse standoff voltage, and 45.4V clamping voltage. Features a 13.2A peak pulse current and 1mA current. Operating temperature range from -65°C to 150°C. Surface mountable in an SMB package with tin/lead contact plating.
PackageSMB
Voltage28V
Current1mA
MountingSurface Mount
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Technical Specifications
Onsemi 1SMB28AT3 technical specifications.
General
| Package/Case | SMB |
| Clamping Voltage | 45.4V |
| Contact Plating | Tin, Lead |
| Current | 1mA |
| Diode Type | ZENER |
| Direction | Unidirectional |
| ESD Protection | Yes |
| Height | 2.41mm |
| Lead Free | Contains Lead |
| Length | 4.57mm |
| Min Breakdown Voltage | 31.1V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 13.2A |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 28V |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 13.2A |
| Peak Pulse Power | 600W |
| Polarity | Unidirectional |
| Power Line Protection | No |
| Reverse Standoff Voltage | 28V |
| RoHS Compliant | No |
| Termination | SMD/SMT |
| Thickness | 2.41mm |
| Voltage | 28V |
| DC Rated Voltage | 28V |
| Width | 3.81mm |
Compliance
| RoHS | Not Compliant |
Datasheet
Onsemi 1SMB28AT3 Datasheet
Download the complete datasheet for Onsemi 1SMB28AT3 to view detailed technical specifications.
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