AMLV12V56C250 is an automotive-grade multilayer varistor designed for transient overvoltage protection in automotive electrical systems. It features a working voltage of 56 Vdc with a varistor voltage of 40 V, a maximum clamping voltage of 74.8 V at 1 mAdc, and a clamping energy absorption of 110 J at 1 A. The device exhibits a peak current capability of 0.5 A (8/20 µs pulse), a capacitance of 100 pF at 1 kHz, and a leakage current of less than 20 µA. With its multilayer construction, bi-directional protection, and AEC-Q200 qualification, this varistor is well-suited for automotive bus systems (LIN, CAN, CAN-FD, FlexRay), ECU applications, ADAS, and other high-reliability automotive circuits requiring V-jump and load-dump protection.