Panasonic Light Touch Switches EVQP4, EVQP8 Datasheet

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 –

1

E

2

V

3

Q

4 5 6 7 8 9

P

4

8

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

Typ e:

EVQP4/EVQP8

Travel Type Middle Push Travel Sh or t P us h Trave l

Typ e Snap action / Push- on type SPST

Electrical

Rating 10 µA 2 Vdc to 20 m A 15 Vdc (Resistive load)

Contact Resistance 100 m액 max.

Insulation Resistance 100 M액 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 m m±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. 201201

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.

– ES110 –

3.4

+0.2

2.5

+0.2

_

0.1

φ1.8

1

2

P.W.B.

0.3 max.

3.1±0.1

6.0±0.1

7.0±0.1

5.8±0.1

0.45±0.1

1.65±0.1

1.25±0.1

0.05 max.

R0.5 max.

2.05±0.1

0.3 max.

0.1 max.

3.1±0.1

3.5

+0.2

_

0.1

0.4±0.1

✽1.35±0.1

4.8±0.1

2.7±0.1

2.55

5.7±0.1

6.2

+0.4

_

0

_

0.1

1

2

Circuit diagram

PWB land pattern for reference

5.1

+0.1

_

0

6.2

+0.4

_

0

5.7±0.1

2.1

+0.2

_

0.1

2.55

2.7±0.1

3.0

+0.2

_

0.1

φ2

4.8±0.1

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

EVQP4HB3B2.5 N3.5 mm Blue 1000000 cycles

EVQP4KB3Q3.5 N3.5 mm Grey 500000 cycles

EVQP4MB3K5.0 N3.5 mm Black200000 cycles

Part Numbers Operating Force Height Push Plate Color Operating Life

EVQP40B3M 1.0 N 3.5 mm Natural 1000000 cycles

EVQP42B3M1.6 N3.5 mm Natural1000000 cycles

EVQP44B3M2.4 N3.5 mm Natural500000 cycles

EVQP46B3M 3.5 N 3.5 mm Natural 200000 cycles

No. 2

EVQP4

Middle push travel

EVQP4

Short push travel

✻

Height from surface of PCB : 1.35 mm

✻

Height from surface of PCB : 1.35 mm

Feb. 201201