Sensata Technologies Reed Relays DAT70510SU

The DAT70510SU is a UL-approved, normally open high-voltage reed relay with 5kV isolation between contacts, rhodium contacts for low contact resistance, and a 5V DC coil. It features PCB mounting with stud fixing and 1/4" spade terminals for high-voltage connections. The relay has a maximum switching voltage of 1000V DC or AC peak, a maximum switching current of 3A, and a carry current of 4A. Contact resistance is ≤50 mΩ (typical 15 mΩ), with insulation resistance ≥10¹⁰ Ω and capacitance across contacts <0.2 pF. Operate and release times are 3.0 ms and 2.0 ms respectively with a diode fitted. Operating temperature ranges from -20°C to +70°C. The package measures 50.8 mm ±1 mm between mounting hole centers for M4 studs.