Light Touch Switches/EVPBK 4.9 mm4.0 mm SMD Light Touch Switches Type: EVPBK Features External dimensions: 4.9 mm4.0 mm, Height 0.63 mm High operability Equipped with an actuator (push plate) IP67 characteristic Recommended Applications Opearation switches for Smartphone, Tablet,Wearable devices (Smartwatch) Explanation of Part Numbers 1 2 345678 9 10 11 12 K A B 000 Product Code Type Operating Height Force Specications Type Rating Contact Resistance Electrical Insulation Resistance Dielectric Withstanding Voltage Bouncing Operating Force Mechanical Travel Endurance Note: Non washable ( 1) IP67 : Switch shall not be operated during test. Water or dust ingress shall be limited enough to prevent deleterious effect to the switch function. However, IP67 shall be guaranteed under single product state, then there is a possibility that IP67 performance become impaired depending on your mounting condition or usage. So, please ask us in advance, if the switch is applied to important usage for water and dust resistant. Panasonic Corporation 2017 ANCTB119E 201712-Fd industrial.panasonic.com/ac/e/ 1 2017.12 Light Touch Switches/EVPBK Dimensions in mm (not to scale) EVPBK General dimension tolerance : 0.1 ( )dimensions are reference dimensions. Embossed Taping) ( 4.9 +0.07 0.63 -0.05 4.7 A A B B A A 2-5.4(Terminal) B B Circuit diagram Soldering failure may occur depending on applied solder amount,so, please consider to use our recommended stencil and land pattern desing :Recommended land pattern area :No soldering area Any land pattern or via holes shall not be provided at area. If it s necessary to design land pattern or via holes at area, please apply resist to them to protect their metal part completely. If their metal parts are not protected completely, short circuit failure may occur by solder ball. Besides, there should be convexoconcave by designing additional pattern, 4 it may cause switch tilt, influence on solder-ability or flux intrusion after reflow soldering. Therefore, please study any influence of additional land pattern or via holes at area in advance. No Soldering 4.3 (4) 5.7 4.3 5.7 Mask pattern Land pattern Soldering thickness t=0.10.01 Part Numbers Operating Force Height Operating Life EVPBK4A1B000 2.5 N 0.63 mm 1,000,000 cycles Panasonic Corporation Electromechanical Control Business Division Panasonic Corporation 2017 ANCTB119E 201712-Fd 2 industrial.panasonic.com/ac/e/ 1.3 0.1 max. (Film) 4-0.4 2.5 2-1.9 4 without the film and remainder of the gate 1.3 2.5 (4)