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KSS Dataheets PDF



Part Number KSS
Manufacturers ITT Industries
Logo ITT Industries
Description Subminiature Side Actuated Tact Switch
Datasheet KSS DatasheetKSS Datasheet (PDF)

KSS Series Subminiature Side Actuated Tact Switch for SMT www.DataSheet4U.com Features/Benefits • • • • • • • Low profile of 1.6 mm Excellent tactile feel High shear force Range of actuation forces Large flat top Redundant contacts option Date code marking Typical Applications • • • • Cellular phone PDA, pagers Industrial electronics Health diagnostic electronics Specification FUNCTION: momentary action CONTACT ARRANGEMENT: N.O. TERMINALS: Gullwing & 3-Way type for SMT Electrical MAXIMUM POW.

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KSS Series Subminiature Side Actuated Tact Switch for SMT www.DataSheet4U.com Features/Benefits • • • • • • • Low profile of 1.6 mm Excellent tactile feel High shear force Range of actuation forces Large flat top Redundant contacts option Date code marking Typical Applications • • • • Cellular phone PDA, pagers Industrial electronics Health diagnostic electronics Specification FUNCTION: momentary action CONTACT ARRANGEMENT: N.O. TERMINALS: Gullwing & 3-Way type for SMT Electrical MAXIMUM POWER: MAXIMUM VOLTAGE: MAXIMUM CURRENT: MINIMUM CURRENT: Silver 1 VA 50 VDC 50 mA 1 mA Gold 0.2 VA 50 VDC 10 mA 1 mA B Tactile Switches Mechanical Type KSS221G KSS231G KSS233W KSS241G Operating force Newtons (grams) 2.0 (200) ± 25% 2.5 (250) ± 20% 2.5 (200) ± 25% 4.0 (400) ± 25% Operating life (operations) 100,000 100,000 100,000 100,000 Travel 0,3 0,3 0,3 0,3 ± 0,15 ± 0,10 ± 0,15 ± 0,15 DIELECTRIC STRENGTH: ≥ 250 VDC CONTACT RESISTANCE: ≤ 100 mΩ INSULATION RESISTANCE (100 VDC): ≥ 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 Packaging Switches are delivered in tape and reels of 3,000 pieces. The reel diameter is is 330mm (12.992 x .15). The tape dimensions conform to the EIA-RS-481 and CE-2863 norms. NOTE: Part numbers listed above do not represent all possible configurations. For information on specific and custom switches, consult Customer Service Center. Process SOLDERING: Infrared reflow in accordance with CECC00802 How To Order Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select desired option from each category and place it in the appropriate box. K S S Termination G Gull wing, SPST W 3 way, 4 redundant contacts Contact Material 1 Silver 3 Gold Actuator 2 Standard, 1,1 (0.043) 3 Large, 1,8 (0.070) Operating Force 2 2.0 N (200 grams) 3 2.5 N (250 grams) 4 4.0 N (400 grams) Dimensions are shown: mm (inch) Dimensions subject to change B-17 www.ittcannon.com KSS Series Subminiature Side Actuated Tact Switch for SMT SERIES KSS 4,4 (.173) www.DataSheet4U.com 3,5 (.138) 3,1 (.122) 0,5 (.020) == == 0,3 (.012) Tactile Switches Each piece is date code printed: 1st Line: 9308 = Year 1999, 308 day in the year 2nd Line: 221XA = Manufacturing code. 1,1 (.043) 7 (.276) B 2,5 (.098) KSS221G 5,5±0,1 (.217±.004) 1,65 (.065) ACTUATOR 2 STANDARD, 1,1 (0.043) 4,4 (.173) 3 LARGE, 1,8 (0.070) 4,4 (.173) 1,1 (.043) OPERATING FORCE OPTION CODE OPERATING FORCE 2.0 N (200 grams) 2.5 N (250 grams) 4.0 N (400 grams) 2 3 4 CONTACT MATERIAL OPTION CODE MATERIAL SILVER GOLD 1 3 TERMINATION G GULLWING 3,1 (.122) == == PAD LAYOUT 7,6 (.299) 7,0 (.276) 5,5±0,1 (.217±.004) 3 3,7 (.147) W 3 WAY, 4 REDUNDANT CONTACTS 3,1 (.122) == == PAD LAYOUT 7,6 (.299) Common 1,8 (.071) 7 (.276) 3,7 (.147) 2 1 1,7 (.067) 0,8 (.031) 1,0 (.039) 0,55 (.022) 0,8 (.031) 1,4 (.055) First Angle Projection Dimensions are shown: mm (inch) Dimensions subject to change B-18 www.ittcannon.com 2,0 (.079) 0,25 (.010) KSS Series Subminiature Side Actuated Tact Switch for SMT www.DataSheet4U.com TAPE & REEL 1,75±0,1 (.069±.004) 8±0,1 (.315±.004) 12+0,3/-0,1 (.472+.012/-.004) 5,5±0,1 (.217±.004) 4±0,2 (.157±.008) 7,4+0,2/-0,0 .291+.008/-.000) 2,1 (.083) ø1,5+0,1/-0,0 (.059+.004/-.000) 2±0,05 (.079±.002) 4±0,1 (.157±.004) B Tactile Switches 3,8+0,2/-0,0 (.150+.008/-.000) 5±0,1 (.197±.004) ø1,5+0,25/-0,0 (.059+.010/-.000) Direction of feed First Angle Projection Dimensions are shown: mm (inch) Dimensions subject to change B-19 www.ittcannon.com .


ELM75xxxxB KSS KSS221G


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