The Vishay LH1525AT is a solid-state relay (SSR) designed for signal switching applications. It features optically isolated MOSFETs, providing excellent electrical isolation and low on-resistance. This relay is ideal for applications requiring reliable and silent switching, with a long lifespan compared to mechanical relays.

Technical Specifications: Relay Type: Solid-State Relay (SSR) Mounting Type: Through-Hole (THT) Control Voltage (Input): 1.2V to 1.4V (LED forward voltage) Load Voltage (Output): 0 to 250V AC/DC Load Current (Max): 150mA Isolation Voltage: 3750Vrms On-Resistance: 18Ω (typical) Switching Speed: Fast, with low leakage current Package Type: 6-pin DIP Applications: Industrial automation Telecommunications Medical equipment Signal switching Battery monitoring systems The Vishay LH1525AT offers high reliability, low power consumption, and robust isolation, making it an excellent choice for low-power AC and DC switching applications.