The S8411-45R is a surface-mount coin cell holder engineered for CR1220 batteries. It is constructed with a brown PPS UL94V-0 moulding and phosphor bronze contacts that feature a gold flash over nickel finish. This design ensures a low contact resistance of 12 mΩ and a high insulation resistance of 500 MΩ. The holder is rated for an operating temperature range of -40°C to +105°C and can withstand a dielectric voltage of 500V AC for one minute. Supplied in tape and reel packaging for automated assembly, it is suitable for a wide range of electronic applications requiring reliable battery power.