Model 4578 BNC (Female) PCB Mount MATERIALS: Body: Tarnish Resistant Nickel Plated Brass Body Mounting Pins: Nickel Plated Brass Center Contact: Gold Plated Beryllium Copper Center Mounting Pin: Gold Plated Brass Dielectric: Teflon per ASTM-D-1457 RATINGS: Operating Voltage: Hands free usage in controlled voltage environments: 500 Vrms maximum. For CE compliance: not intended for hand-held use at voltages above 33 Vrms/70 Vdc. Operating Temperature: -85 F to +329 F (-65ºC to +165ºC). Nominal Impedance: 50 Ohms ORDERING INFORMATION: Model 4578 All dimensions are in inches. Tolerances (except noted): .xx = ±.02” (,51 mm), .xxx = ± .005” (,127 mm). All specifications are to the latest revisions. Specifications are subject to change without notice. Registered trademarks are the property of their respective companies. Sales: 800-490-2361 Fax: 888-403-3360 Technical Support: 800-241-2060 ([email protected]) For “Where to Buy” information, visit the Pomona web site at www.pomonaelectronics.com Rev: 100 D1094191 Page 1 of 1