KMS221GP

KMS Series Microminiature SMT Side Actuated Features/Benefits Compact size Excellent tactile feel ESD protection Positioning pegs for stability IP 40 sealing RoHS compliant and compatible Typical Applications Mobile phones, pagers PDAs Medical handheld monitors Consumer electronics Telecommunication networks B Tactile Switches Specification FUNCTION: Momentary CONTACT ARRANGEMENT: SPST, N.O. TERMINALS: Gullwing type for SMT IP40 Sealed Packaging Tape and reels in reels of 3,000 pieces. External diameter 330mm ± 2mm. Electrical Silver Gold 0.2 VA 32 VDC 10 mA 1 mA Mechanical OVERLOAD: 20N TACTILE FEELING: 15% min. for the 2N version 25% min for the 2.5N version Operating force Newtons (grams) 2N (200) ± 0.5 2N (200) ± 0.5 3N (300) ± 0.6 3N (300) ± 0.6 Operating life (operations) Travel 100 K cycles 0,25 ± 0,15 100 K cycles 0,25 ± 0,15 100 K cycles 0,3 ± 0,15 100 K cycles 0,3 ± 0,15 Type KMS221G/GP KMS223G/GP KMS231G/GP KMS233G/GP 1 VA MAXIMUM POWER: MAXIMUM VOLTAGE: 32 VDC MAXIMUM CURRENT DC: 50 mA MINIMUM CURRENT DC: 1 mA DIELECTRIC STRENGTH: 250 VDC CONTACT RESISTANCE: ≤100 mΩ INSULATION RESISTANCE: 109 Ω BOUNCE TIME: ≤ 3 ms Environmental OPERATING TEMPERATURE: STORAGE TEMPERATURE: Silver -40˚C to 85˚C -55˚C to 85˚C Gold -40˚C to 125˚C -55˚C to 125˚C Note: Specifications listed above are for switches with standard options. For information on specific and custom switches, consult Customer Service Center. Process Infared reflow soldering in ...