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Light Touch Switches/EVQP4/P8

Design and specifi cations are each subject to change without notice.  Ask factory for the current technical specifi cations before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.

– ES109 –

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Product Code

Type

Height

Push Plate Color

 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

Specifi cations

 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

6.2 mm

҂

2.5 mm Side-operational Edge Mount /

SMD Light Touch Switch es

Type:

EVQP4/EVQP8

  Travel  Type

Middle  Push  Travel

Short Push Travel

  Type

Snap action / Push-on type SPST

 Electrical

Rating

10 µA 2 Vdc to 20 mA 15 Vdc (Resistive load)

  Contact Resistance  

100  m

  max.

 Insulation Resistance  

100  M

  min. (at 100 Vdc)

  Dielectric With stand ing Voltage  

250 Vac (1 minute)

  Bouncing  

10 ms max. (ON, OFF)

Mechanical

  Operating Force  

2.5 N, 3.5 N, 5.0 N

1.0 N, 1.6 N, 2.4 N, 3.5 N

Travel

0.70 mm±0.2 mm

0.25 mm 

–0.15

  mm

Push Strength

50 N (1 minute)

Endurance

Operating Life

        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.

Operating Temperature

–40 °C to +85 °C

Storage Tem per a ture

                                 –40  °C  to  +85  °C  (Bulk)

                                 –20  °C  to  +60  °C  (Taping)

Minimum Quantity/Packing Unit

                   2500  pcs.  Embossed  Taping  (Reel  Pack)

Quantity/Carton

                                          12500  pcs.

+0.05

Feb. 2012

01

Summary of Contents for Light Touch Switches EVQP4

Page 1: ...ortable audio players etc Keyless entry car electronics Car audio equipment Explanation of Part Numbers 6 2 mm 2 5 mm Side operational Edge Mount SMD Light Touch Switches Type EVQP4 EVQP8 Travel Type Middle Push Travel Short Push Travel Type Snap action Push on type SPST Electrical Rating 10 µA 2 Vdc to 20 mA 15 Vdc Resistive load Contact Resistance 100 m액 max Insulation Resistance 100 M액 min at 1...

Page 2: ... 2 6 1 6 1 35 0 1 0 4 0 1 3 5 0 2 _ 0 1 3 1 0 1 0 1 max 0 3 max 2 05 0 1 R0 5 max 0 05 max 1 25 0 1 1 65 0 1 0 45 0 1 5 8 0 1 7 0 0 1 6 0 0 1 3 1 0 1 0 3 max P W B 1 2 Circuit diagram PWB land pattern for reference 1 2 5 1 0 1 _0 Dimensions in mm not to scale No 1 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 G...

Page 3: ... 2 7 0 1 2 55 2 1 0 2 _ 0 1 5 7 0 1 0 4 _0 Circuit diagram PWB land pattern for reference 2 1 6 2 7 1 0 1 3 3 0 1 0 3 0 1 3 45 0 1 1 4 0 1 1 95 0 1 2 25 0 1 3 5 0 2 _ 0 1 0 4 0 1 1 35 0 1 Dimensions in mm not to scale No 3 No 4 Part Numbers Operating Force Height Push Plate Color Operating Life EVQP8H03B 2 5 N 3 5 mm Blue 1000000 cycles EVQP8K03Q 3 5 N 3 5 mm Grey 500000 cycles EVQP8M03K 5 0 N 3 5...

Page 4: ...cket F W E Tape width 12 0 mm T W A B E C D r t 180 260 MAX 150 230 90 30 40 10 Normal Temp Operation Top C Soldering Time s Fan or Normal Temp Recommended Reflow Soldering Conditions Embossed Carrier Taping Standard Reel Dimensions in mm not to scale Unit mm Part No Height A B W F E P1 P2 P0 D0 Dia t1 t2 EVQP4 3 5 6 5 0 2 3 9 0 2 12 0 0 3 5 5 0 1 1 75 0 10 8 0 0 1 2 0 0 1 4 0 0 1 1 5 0 1 0 4 0 1 ...

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