1 2 3 4 SPECIFICATION >Rating: 50mA, 12VDC >Contact Resistance: Initial: 100mOHM max. After Life Test: 2OHM max. >Insulation Resistance: min. 100MOHM at 500VDC >Dielectric Strength: 250VAC for 1 minute >Stroke: 0.2 ± 0.1mm >Bounce: 10ms.max. 3,0 1,4 TECHNICAL CHARACTERISTICS 5,0 MATERIAL >Cover: Stainless Steel >Stem: LCP UL 94V-0 >Frame: LCP UL 94V-0, color Black >Contact: Stainless Steel with silver >Terminal: Coppper alloy with silver plating 9,0 P.C.B. MOUNTING PLAN h 0,1 ref. 4,5 ±0,2 1 2 SOLDERING INFORMATION >Terminal in SMD version >Reflow soldering according to JEDEC J-STD 020 Hot Air >Hand soldering under 350°C for 3 sec. max 4 ENVIRONMENTAL >Storage condition: -40°C ~ +85°C >Operation condition: -40°C ~ +85°C >Compliance: Lead Free, ROHS, Reach 3,8 0,15 2,9 ±0,2 +0,15 -0 O 2,5 4,5 ±0,2 3 7,5 ±0,2 SCHEMATIC PACKAGING INFORMATION >Tape & Reel PN Force 160g ± 50gf Black 1.000.000 0,7 430 181 038 816 Color of Stem Life cycle 2 3 4 3,0 1 Scale - 5:1 This electronic component is designed and developed with the intention for use in general electronics equipments. Projection Before incorporating the components into any equipments in the field such as aerospace, aviation, nuclear control, submarine, transportation, (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc. where higher safety and reliability are especially required or if there is possibility of direct damage or injury to human body, Wurth Elektronik must be asked for a written approval. c remove Contact cladding 14-10-30 DaF In addition, even electronic component in general electronic equipments, b revised MatchCode 14-07-24 AL when used in electrical circuits that require high safety, reliability a Bounce 10ms max. 14-04-11 DaF functions or performance, the sufficient reliability evaluation-check for the safety must be performed before by the user before usage. REV FILE DATE BY GENERAL TOLERANCE .x = +/- 0,2 .xx = +/- 0,15 Date Drawn 13-03-26 Checked 13-03-26 WE eiCan CAD Name Jelisarow Hsu Basic material DESCRIPTION WS-TASV 4,5x4,5mm Tact Switch, SMD version 3:1 Position Würth Elektronik Scale eiCan Drawing.- No. 430181038816 SIZE A4 System :Solid Edge ST4