Panasonic High Frequency (RF) Relays - ARX1012 ARX1012

The ARX1012 is a 3 GHz microwave relay with a 1 Form C contact arrangement, designed for high-frequency switching applications up to 2.5 GHz with 50 Ω impedance. It has a compact size of 20.5 × 12.4 × 9.4 mm and supports through-hole mounting. The relay operates with a 12 V DC coil, consuming 200 mW nominal power, and features a maximum insertion loss of 0.2 dB, a V.S.W.R. of 1.2, and isolation of at least 60 dB. Contact rating is 10 mA at 24 V DC, with a maximum switching voltage of 30 V DC. Insulation resistance exceeds 100 MΩ at 500 V DC, and dielectric strength is 1,000 Vrms between contact and coil. The operating temperature range is -40°C to +70°C, with an expected mechanical life of at least 5×10⁶ operations and an electrical life of at least 3×10⁵ under resistive load. The relay complies with RoHS Directive.