Light Touch Switches/EVQP4 6.2 mm×2.5 mm Side-operational Edge Mount Light Touch Switches Type: EVQP4 ■ Features ● External dimensions : 6.2 mm×2.55 mm (Excluding the push plate), Height 3.5 mm (EVQP4 Type : Printed circuit board being as low as 1.35 mm) ● Side-operational middle stroke type ( 0.7 mm ) with a high operating force (5.0 N) ● Improved soldering strength in the operating direction when mounted on PC board edge ■ Recommended Applications ● Operation switches for portable electronic equipment (Mobile phones, Digital still cameras, Camcorders Portable audio players, etc.) ● Keyless entry (car electronics) ● Car audio equipment ■ Explanation of Part Numbers 1 2 3 4 5 & 7 2 1 Product Code Type 6 7 8 Height 9 Push Plate Color ■ Specifications Travel Type Middle Push Travel Type Rating 10 μA 2 Vdc to 20 mA 15 Vdc (Resistive load) Contact Resistance Electrical Insulation Resistance Dielectric Withstanding Voltage Bouncing Operating Force Mechanical Travel Push Strength Endurance Operating Life Operating Temperature Storage Temperature Minimum Quantity/Packing Unit Quantity/Carton Short Push Travel Snap action / Push-on type SPST 100 mΩ max. 100 MΩ min. (at 100 Vdc) 250 Vac (1 minute) 10 ms max. (ON, OFF) 2.5 N, 3.5 N, 5.0 N 1.0 N, 1.6 N, 2.4 N, 3.5 N 0.70 mm±0.2 mm 0.25 mm +0.05 –0.15 mm 50 N (1 minute) 2.5 N:1000000 cycles min. 3.5 N: 500000 cycles min. 5.0 N: 200000 cycles min. 1.0 N, 1.6 N: 1000000 cycles min. 2.4 N: 500000 cycles min. 3.5 N: 200000 cycles min. –40 °C to +85 °C –40 °C to +85 °C (Bulk) –20 °C to +60 °C (Taping) 2500 pcs. Embossed Taping (Reel Pack) 12500 pcs. Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 01 Apr. 2015 Light Touch Switches/EVQP4 ■ Dimensions in mm (not to scale) No. 1 2.7±0.1 2 1 2.55 EVQP4 Middle push travel 6.0±0.1 2 P.W.B. 4 4 _0 5.1+0.1 x. ma .5 0.05 max. 0 0.3 max. R 5.8±0.1 7.0±0.1 1.65±0.1 1.25±0.1 0.45±0.1 5.7±0.1 _0 6.2 +0.4 2 0.3 max. 0.1 max. 0.4±0.2 =1.35±0.1 _0.1 3.5 +0.2 3 _0.1 2.5 +0.2 _0.1 3.4 +0.2 4.8±0.1 3.1±0.1 1 3.1±0.1 1 3 2.05±0.1 f1 .8 Circuit diagram PWB land pattern for reference ✻ Height from surface of PCB : 1.35 mm Part Numbers Operating Force Height Push Plate Color Operating Life EVQP4HB3B 2.5 N 3.5 mm Blue 1000000 cycles EVQP4KB3Q 3.5 N 3.5 mm Gray 500000 cycles EVQP4MB3K 5.0 N 3.5 mm Black 200000 cycles No. 2 2.7±0.1 EVQP4 2 1 2.55 Short push travel f2 Circuit diagram 1 6.0±0.1 P.W.B. 2 3.1±0.1 2 3 4 5.7±0.1 _0 6.2 +0.4 2.05±0.1 _0 5.1+0.1 x. ma 0.05 max. .5 0 0.3 max. R 5.8±0.1 7.0±0.1 1.65±0.1 1.25±0.1 0.45±0.1 +0.2 3.0 _0.1 +0.2 2.1 _0.1 2.6 4.8±0.1 3.1±0.1 1 0.3 max. 0.1 max. =1.35±0.1 _0.1 3.5 +0.2 1.6 0.4±0.2 4 3 PWB land pattern for reference ✻ Height from surface of PCB : 1.35 mm Part Numbers Operating Force Height Push Plate Color Operating Life EVQP40B3M 1.0 N 3.5 mm Natural 1000000 cycles EVQP42B3M 1.6 N 3.5 mm Natural 1000000 cycles EVQP44B3M 2.4 N 3.5 mm Natural 500000 cycles EVQP46B3M 3.5 N 3.5 mm Natural 200000 cycles Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 01 Apr. 2015 Light Touch Switches/EVQP4 ■ Recommended Reflow Soldering Conditions Fan or Normal Temp. 230 180 Tape width=12.0 mm t1 Feeding hole Chip pocket P2 P0 fD0 E 150 F W A B Operation Top (°C) MAX. 260 ● Embossed Carrier Taping t2 (Normal Temp.) 90±30 P1 Chip component Tape running direction 40±10 Soldering Time (s) Unit: mm Part No. Height EVQP4 A 3.5 6.5±0.2 B 3.9±0.2 W 12.0±0.3 F 5.5±0.1 E P P 1 1.75±0.10 8.0±0.1 Item A P 2 D Dia. 0 2.0±0.1 1 t t2 0.4±0.1 3.75±0.20 0 4.0±0.1 1.5 +0.1 –0 ● Standard Reel Dimensions in mm (not to scale) T E C B D r A B C Rate (mm) 0370.0±2.0 050.0 min. 013.0±0.5 W D E 021.0±1.0 2.0±0.5 Item W T t r Rate (mm) 14.0±1.5 — 1.0 to 3.0 1.0±0.5 t Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. 01 Apr. 2015