The Yageo BK16-1100-SZ is an overcurrent protection device with a through-hole mounting. It uses a Polymeric Positive Temperature Coefficient (PTC) device to reset when the circuit returns to normal. This part is RoHS-compliant, meaning that it is free of hazardous substances in accordance with the European Union standards. The BK16-1100-SZ is rated for 16A, at a voltage up to 1100VAC, and features a fast response time. It is ideal for a variety of electronic applications, such as in automotive, power supplies, and audio equipment.