PVA Short Stroke Key Switches Features/Benefits • Compact design • Short stroke to latch • Wide variety of actuator Typical Applications • Automotive (air conditioning, lighting) • Video, remote controls • Electronic games heights and styles • Adapted for medium power applications • RoHS compliant and compatible Construction Electrical FUNCTION: Momentary, Push-Push CONTACT ARRANGEMENT:1 PVA1: 2 make contacts (DPST) PVA2: 2 change over contacts (DPDT) SWITCHING MODE: Non-shorting TERMINALS: PC pins 2 SWITCHING POWER MAX.: 3 W DC SWITCHING VOLTAGE MAX.: 32 V DC SWITCHING CURRENT MAX.: 100 mA DC* DIELECTRIC STRENGTH (50 Hz / 1 min): 1000 V between open contacts, PVA2: 750 V OPERATING LIFE: OA (momentary): ≥ 1 x 105 operations EE (push-push): ≥ 1 x 105 operations CONTACT RESISTANCE: Initial ≤ 100 mΩ After life:150 mΩ INSULATION RESISTANCE: ≥ 1010 Ω BOUNCE TIME: ≤ 3 ms Mechanical TOTAL TRAVEL / LATCHING TRAVEL: OA: 2,4± 0,2 (0.094 ± 0.008) EE: 2,4± 0,2 (0.094 ± 0.008)/ 1,5 (0.059) OPERATING FORCE: 1.2 ± .25 (120 grams); 1.7 ± .25 (170 grams); 3.5 ± .25 (350 grams) Environmental Process OPERATING TEMPERATURE: -40˚C to 85˚C.3 SOLDERABILITY: Wave soldering, compatible with lead free soldering profile Hand soldering, 350˚C for 3 seconds 1) Other contact arrangements available by request Note: Specifications listed above are for switches with standard options. 2) “Snap-in” contacts on request, Version SNA with pins bent inside (standard) 3) With button +70˚C * By 13,8 VDC, the PVA supports a peak current of 500 mA and a continuous current of 200 mA. For information on specific and custom switches, consult Customer Service Center. How To Order Key Switches D 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. Some of the configurations may not be available or could require some development. Switch P Series PVA1 PVA2 V A 2 make-contacts (DPST) 2 changeover contacts (DPDT) Mechanical Function OA Momentary Total Height EE Push-push H1 17,5 mm Termination H2 23 mm NONE Standard terminals H3 20,5 mm SNA Snap-in terminals H4 15 mm H5 13 mm (momentary only) Operating Force 1.2N NONE PVA1 1.7N PVA2 3.5N 3.5 N for PVA1 and PVA2 Button Buttons must be ordered separately. Shipped in bulk. Button PE PV Button Color RD Red GR Green BK Black WH White Dimensions are shown: mm Specifications and dimensions subject to change D–16 www.ck-components.com PVA Short Stroke Key Switches SERIES 9,2 (.362) 11 (.433) 0,55 (.022) (DPST) 0,5x45˚ (.02) 2 10 (.394) 5 (.187) 0 3,8 (.15) 2,65 (.10) SQ. 3,3 (.13) 1 SQ. 2,5 (.0984) PVA1 6 (.236) stroke area 3,5 2 end position 0,4 (.016) .004 16 (.629) (.035) 15,35 (.604) 0,1 (.138) ø0,9 (.362) (.022) (.0984) (.69) 9,2 (DPDT) 11 (.433) (.02) 2 (.394) 0,55 0,5x45˚ 2,5 PVA2 17,55 6 (.236) H1 5 (.187) 1 ü 2,5 (.13) (.15) 3,8 (.10) ü 3,3 (.0984) 2,5 (.0984) 1 10 0 2,65 6 (.236) 15,35 stroke area (.69) 17,55 H1 2,5 (.0984) 1 2,5 (.0984) 0 D Key Switches 3,5 (.138) 2 (.016) 16 (.629) 0,4 end position (.035) .004 (.604) ø0,9 0,1 MECHANICAL FUNCTION OPTION CODE FUNCTION OA Momentary EE Push-Push OA PVA1 EE PVA2 PVA2 PVA1 1 1 2 1' 2' 0 0' 1 2 1' 1 2 2' 1' 2' 0 2 1' 0' 2' Dimensions are shown: mm Specifications and dimensions subject to change D–17 www.ck-components.com PVA Short Stroke Key Switches TOTAL HEIGHT H2 H2 23 MM H3H320,5 MM 0 1 H5 H513 MM 0 2 0 1 14,9 (.587) 12 1 2 0 1 (.472) 5 (.197) 2,65 (.10) 23,05 (.907) 2 13 (.512) 2 2,65 (.10) 1 3,65 (.144) 0 17,55 (.69) 2,65 (.10) 2 H4H415 MM (MOMENTARY ONLY) 3 (.118) 17,5H1MM 20,55 (.809) H1 TERMINATION 60˚ 1,8 (.708) 3,3 (.13) 45˚ SNA 3,3 (.13) 0,4 (.157) OPERATING FORCE NONE 3.5N PVA1 1.2 N 3.5 NEWTONS PVA1 & PVA2 PVA2 1.7 N BUTTONS BUTTONS MUST BE ORDERED SEPARATELY. SHIPPED IN BULK. PE PV 5,9 (.232) 11 (.433) ø7,4 (.291) 9,7 (.382) 12,1 (.476) Key Switches D 7 (.276) 13.7 (.59) OPTION CODE COLOR RD Red GY BK WH Gray Black White Dimensions are shown: mm Specifications and dimensions subject to change D–18 www.ck-components.com