B725x Multilayer Varistors

TDK B725x Multilayer Varistors are AEC-Q200 compliant and offer reliable ESD protection up to 30kV per IEC 61000-4-2 standards. These varistors feature low leakage current, high lifetime robustness, high energy absorption capability, and no temperature derating up to +125°C. They can handle surge currents from 5A to 400A for 8/20μs pulses while maintaining a leakage current of 1μA to 25μA at the rated DC voltage and room temperature. Specifications for the B725x varistors include a case size range from 0603 to 1210, a 32V_DC voltage rating, 10pF capacitance, and a <0.5ns response time. TDK B725x Multilayer Varistors provide transient overvoltage protection for automotive battery lines, engine management systems, and electronic control units