器件名称:
8632ZBD2
功能描述:
Microminiature Pushbutton Switches
文件大小:
194.99KB 共3页
简 介:
C&K 8600 Series Microminiature Pushbutton Switches Features/Benefits Available with overtravel Normally closed models available Microminiature size ideal for applications where space is limited RoHS compliant Typical Applications Detection Telecommunications and networking equipment A Pushbutton Computers and peripherals Models Available Specifications CONTACT RATING: Q contact material (8631, 8632 Models): 500 mA @ 120 V AC or 28 V DC; 250 mA @ 250 V AC; (8633 Model): 250 mA @ 120 V AC or 28 V DC; 125 mA @ 250 V AC. See page A-71 for additional ratings. ELECTRICAL LIFE: 8631 and 8633 MODELS: 250,000 actuations at full load. 8632 MODEL: 100,000 actuations at full load. CONTACT RESISTANCE: Below 30 m typ. initial @ 2-4 V DC, 100 mA, for both silver and gold plated contacts. INSULATION RESISTANCE: 109 min. DIELECTRIC STRENGTH: 500 Vrms min. @ sea level. OPERATING TEMPERATURE: –30C to 65C. SOLDERABILITY: Per MIL-STD-202F method 208D, or EIA RS-186E method 9. Materials CASE: Glass filled phenolic or diallyl phthalate (DAP), (UL94V-0). PLUNGER: Glass filled nylon (UL94V-0), black standard. BUSHING: Brass, nickel plated. CONTACTS: Q contact material: Coin silver, silver plated. See page A-71 for additional contact materials. TERMINALS: 8631, 8632 MODELS: Copper alloy, silver plated. 8633 MODEL: Q contact material: Coin silver. See page A-71 for additional contact materials. TERMINAL SEAL: 8633 MODEL: Epoxy. 8631, 8632 MODELS: Terminals insert molded. HARDWARE: Nut: B……
