The SMAFJ10A with 17V 11.1V 10V SMA-F TVS ROHS is an electronic protection device manufactured by Jingdao. This device combines current and surge protection as a single component. It can protect against overvoltage, electrostatic discharge, inductive loads, and lightning induced transients. It is ideal for LED lighting, power supplies, consumer electronics, and automotive applications. The SMAFJ10A features RoHS compliance, a compact size, low capacitance, and is easy to install. It is also designed for high performance under harsh environmental conditions.