Unidirectional Zener Transient Voltage Suppressor (TVS) diode designed for robust surge protection. Features a 1.5kW peak pulse power rating and 200A max surge current capability. Operates with a 15.3V reverse standoff voltage and a 18V DC rated voltage, clamping at 25.2V. Housed in an SMC package with SMD/SMT termination, this AEC-Q101 qualified component offers ESD protection and operates across a wide temperature range of -65°C to 150°C.
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Onsemi 1.5SMC18AT3G technical specifications.
| Package/Case | SMC |
| Clamping Voltage | 25.2V |
| Clamping Voltage-Max | 25.2V |
| Contact Plating | Tin, Matte |
| Depth | 5.84mm |
| Diode Type | ZENER |
| Direction | Unidirectional |
| ESD Protection | Yes |
| Halogen Free | Halogen Free |
| Height | 0.095inch |
| Lead Free | Lead Free |
| Leakage Current | 5uA |
| Length | 6.86mm |
| Max Breakdown Voltage | 18.9V |
| Min Breakdown Voltage | 17.1V |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -65°C |
| Max Reverse Leakage Current | 5uA |
| Max Surge Current | 200A |
| Number of Channels | 1 |
| Number of Elements | 1 |
| Number of Unidirectional Channels | 1 |
| Operating Supply Voltage | 15.3V |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peak Pulse Current | 59.5A |
| Peak Pulse Power | 1.5kW |
| Polarity | Unidirectional |
| Power Dissipation | 1.5kW |
| Power Line Protection | No |
| Radiation Hardening | No |
| Reverse Breakdown Voltage | 17.1V |
| Reverse Standoff Voltage | 15.3V |
| RoHS Compliant | Yes |
| Series | Automotive, AEC-Q101 |
| Termination | SMD/SMT |
| DC Rated Voltage | 18V |
| Width | 0.24inch |
| Working Voltage | 3.5V |
| RoHS | Compliant |
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