The AQHV12-01LTG-C series is designed to provide very fast acting, high performance over-voltage protection. Ideally suited for power interfaces, passenger charging interfaces, LED lighting modules, and low speed I/Os, it protects sensitive equipment from damage due to electrostatic discharge (ESD) and other overvoltage transients. It safely absorbs repetitive ESD strikes above the maximum level of IEC 61000-4-2 (±30kV contact discharge) and conducts up to 10A of induced surge current (tp=8/20μs) with low clamping voltages. This bidirectional version is AEC-Q101 qualified and PPAP capable for automotive applications.
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Littelfuse AQHV12-01LTG-C technical specifications.
| Reverse Standoff Voltage (Vrwm) | 12V |
| Breakdown Voltage (Vbr) | 13.3V |
| Peak Pulse Power (Ppk) (tp=8/20μs) | 250W |
| Peak Pulse Current (Ipp) (tp=8/20μs) | 10A |
| ESD Withstand (Contact) | 30kV |
| ESD Withstand (Air) | 30kV |
| Clamping Voltage (Vc) @ Ipp=10A | 23.5V |
| Dynamic Resistance | 0.22Ohms |
| Operating Temperature Range | -40 to 150°C |
| Direction | Bidirectional |
| RoHS | Compliant |
| Halogen Free | Yes |
| Automotive Grade | AEC-Q101 Qualified |
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