Unidirectional TVS Diode for surge suppression, featuring a 12V reverse standoff voltage and 13.3V reverse breakdown voltage. This component offers 600W peak pulse power dissipation and 30.2A peak pulse current handling. With a 19.9V clamping voltage and 5uA leakage current, it provides ESD protection. The SMB package is suitable for SMD/SMT termination, operating across a -65°C to 150°C temperature range.
PackageSMB
Capacitance1.245nF
Voltage Rating3.5V
PolarityUnidirectional
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Technical Specifications
Onsemi 1SMB12AT3G technical specifications.
General
| Capacitance | 1.245nF |
| Package/Case | SMB |
| Clamping Voltage | 19.9V |
| Clamping Voltage-Max | 19.9V |
| Diode Type | ZENER |
| Direction | Unidirectional |
| ESD Protection | Yes |
| Halogen Free | Halogen Free |
| Height | 0.09inch |
| Lead Free | Lead Free |
| Leakage Current | 5uA |
| Length | 0.181inch |
| Max Breakdown Voltage | 14.7V |
| Min Breakdown Voltage | 13.3V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 30.2A |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 12V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 30.2A |
| Peak Pulse Power | 600W |
| Polarity | Unidirectional |
| Power Dissipation | 600W |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reverse Breakdown Voltage | 13.3V |
| Reverse Standoff Voltage | 12V |
| RoHS Compliant | Yes |
| Termination | SMD/SMT |
| DC Rated Voltage | 12V |
| Width | 0.156inch |
| Working Voltage | 3.5V |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi 1SMB12AT3G Datasheet
Download the complete datasheet for Onsemi 1SMB12AT3G to view detailed technical specifications.
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