Light Touch Switches/EVQP4/P8 6.2 mm 2.5 mm Side-operation Edge Mount / SMD Light Touch Switch es Type: EVQP4/EVQP8 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-operation 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 Ap pli ca tions 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 6 7 8 9 4 E V Q P 8 Product Code Type Height Push Plate Color Speci cations Travel Type Middle Push Travel Short Push Travel Type Snap action / Push-on type SPST Rating 10 A 2 Vdc to 20 mA 15 Vdc (Resistive load) Con tact Resistance 100 m max. Electrical Insulation Resistance 100 M min. (at 100 Vdc) Dielectric With stand ing Voltage 250 Vac (1 minute) Bouncing 10 ms max. (ON, OFF) Operating Force 2.5 N, 3.5 N, 5.0 N 1.0 N, 1.6 N, 2.4 N, 3.5 N Mechanical Travel 0.70 mm 0.25 mm Push Strength 50 N (1 minute) 2.5 N:1000000 cycles min. 1.0 N, 1.6 N: 1000000 cycles min. Endurance Operating Life 3.5 N: 500000 cycles min. 2.4 N: 500000 cycles min. 5.0 N: 200000 cycles min. 3.5 N: 200000 cycles min. Operating Temperature 40 C to +85 C 40 C to +85 C (Bulk) Storage Temper a ture 20 C to +60 C (Taping) Minimum Quantity/Packing Unit 2500 pcs. Embossed Taping (Reel Pack) Quantity/Carton 12500 pcs. Design and speci cations are each subject to change without notice. Ask factory for the current technical speci cations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Jun. 2008Light Touch Switches/EVQP4/P8 Dimensions in mm (not to scale) No. 1 2.70.1 2 1 EVQP4 Middle push travel Circuit diagram 6.00.1 P.W.B. 2 1 3.10.1 4.80.1 +0.1 5.1 0 0.05 max. 0.3 max. 5.80.1 5.70.1 7.00.1 +0.4 6.2 0 PWB land pattern for reference Height from surface of PCB : 1.35 mm Part Numbers Operating Force Height Push Plate Color Operating Life EVQP4H03B2.5 N3.5 mm Blue 1000000 cycles EVQP4K03Q3.5 N3.5 mm Grey 500000 cycles EVQP4M03K5.0 N3.5 mm Black200000 cycles No. 2 2.70.1 EVQP4 2 1 Short push travel Circuit diagram 6.00.1 P.W.B. 2 1 3.10.1 2.6 4.80.1 +0.1 5.1 0 0.05 max. 0.3 max. 5.80.1 7.00.1 5.70.1 +0.4 6.2 0 PWB land pattern for reference Height from surface of PCB : 1.35 mm Part Numbers Operating Force Height Push Plate Color Operating Life EVQP4003M 1.0 N 3.5 mm Natural 1000000 cycles EVQP4203M1.6 N3.5 mm Natural1000000 cycles EVQP4403M2.4 N3.5 mm Natural500000 cycles EVQP4603M 3.5 N 3.5 mm Natural 200000 cycles Design and speci cations are each subject to change without notice. Ask factory for the current technical speci cations before purchase and/or use. Should a safety concern arise regarding this product, please be sure to contact us immediately. Jul. 2008 R0.5 max. R0.5 max. 1.8 2 +0.2 +0.2 3.0 3.4 0.1 0.1 2.55 +0.2 +0.2 2.55 2.1 0.1 2.5 0.1 1.6 0.40.1 0.40.1 1.350.1 1.350.1 +0.2 3.5 +0.2 0.1 3.5 0.1 1.650.1 1.650.1 1.250.1 1.250.1 0.450.1 0.450.1 0.3 max. 0.3 max. 0.1 max. 0.1 max. 2.050.1 3.10.1 2.050.1 3.10.1