The 135-3711-202 is a vertical surface-mount MMCX jack connector designed for high-frequency signal transmission. It operates over a frequency range of 0-6 GHz with a characteristic impedance of 50 Ohms. The connector features a gold-plated brass body and a gold-plated beryllium copper center contact, with a Teflon insulator ensuring signal integrity. Key electrical characteristics include a working voltage of 170 Vrms and a dielectric withstanding voltage of 500 Vrms minimum at sea level. With a high durability of 500 mating cycles and a wide operating temperature range from -55°C to 155°C, this connector is ideal for demanding applications requiring a reliable, board-mounted RF interface.