Sensata Technologies Reed Relays SAR92403U

The SAR92403U is a high voltage reed relay in the S(UL) series, designed for compact ATE applications. It provides 3kV isolation between contacts and 5kV between contacts and coil, with rhodium contacts offering 80 mΩ max contact resistance. The relay switches up to 20 V DC and 0.5 A DC at 10 W, with a 1.5 A DC carry current. The 24 V DC coil operates at 20 V and releases at 4 V, with 1.0 ms operate and 0.5 ms release times. Insulation resistance is 10¹⁰ Ω min, operating temperature is -20°C to +70°C, and the 30 mm package weighs 3.1 g. It is UL approved for pollution degree 2.