Light Touch Switches/EVQP4/P8
6.2 mm 2.5 mm Side-operational Edge Mount /
SMD Light Touch Switches
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-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
6
7
8
9
E
V
Product Code
Q
P
4
8
Height
Push Plate Color
Type
■
Specifications
Travel Type
Type
Rating
Contact Resistance
Electrical
Insulation Resistance
Dielectric Withstanding Voltage
Bouncing
Operating Force
Mechanical
Travel
Push Strength
Endurance
Operating Life
0.70 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.
Middle Push Travel
Short Push Travel
Snap action / Push-on type SPST
10 µA 2 Vdc to 20 mA 15 Vdc (Resistive load)
100 m
100 M
max.
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
0.25 mm
Operating Temperature
Storage Temperature
Minimum Quantity/Packing Unit
Quantity/Carton
–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.
Dec. 2008
– ES108 –
Light Touch Switches/EVQP4/P8
■
Dimensions in mm (not to scale)
No. 1
EVQP4
Middle push travel
2.55
2.7±0.1
1
2
Circuit diagram
φ
1
.8
6.0±0.1
2
0.4±0.1
½1.35±0.1
_0.1
3.5
+0.2
P.W.B.
1
3.1±0.1
3.1±0.1
2
Circuit diagram
2.05±0.1
2.05±0.1
3.1±0.1
4.8±0.1
_0.1
2.5
+0.2
5.7±0.1
_0
6.2
+0.4
1.65±0.1
1.25±0.1
0.45±0.1
_0
5.1
+0.1
.
ax
5 m
0.05 max.
.
0.3 max.
R0
5.8±0.1
7.0±0.1
_0.1
3.4
+0.2
✻
Height from surface of PCB : 1.35 mm
Part Numbers
EVQP4H03B
EVQP4K03Q
EVQP4M03K
No. 2
2.7±0.1
PWB land pattern for reference
Operating Force
2.5 N
3.5 N
5.0 N
Height
3.5 mm
3.5 mm
3.5 mm
Push Plate Color
Blue
Grey
Black
EVQP4
Short push travel
2.55
1
6.0±0.1
P.W.B.
2
½1.35±0.1
_0.1
3.5
+0.2
1.6
0.4±0.1
3.1±0.1
0.3 max.
0.1 max.
_0
5.1
+0.1
x.
ma
0.05 max.
.5
0.3 max.
R0
5.8±0.1
7.0±0.1
1
2.6
4.8±0.1
3.0
_0.1
+0.2
2.1
_0.1
+0.2
φ
2
1.65±0.1
1.25±0.1
0.45±0.1
0.3 max.
0.1 max.
Operating Life
1000000 cycles
500000 cycles
200000 cycles
Light Touch Switches
5.7±0.1
_0
6.2
+0.4
PWB land pattern for reference
✻
Height from surface of PCB : 1.35 mm
Part Numbers
EVQP4003M
EVQP4203M
EVQP4403M
EVQP4603M
Operating Force
1.0 N
1.6 N
2.4 N
3.5 N
Height
3.5 mm
3.5 mm
3.5 mm
3.5 mm
Push Plate Color
Natural
Natural
Natural
Natural
Operating Life
1000000 cycles
1000000 cycles
500000 cycles
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.
Jul. 2008
– ES109 –
Light Touch Switches/EVQP4/P8
■
Dimensions in mm (not to scale)
No. 3
EVQP8
Middle push travel
_0
6.2
+0.4
5.7±0.1
2.5
_0.1
_0.1
3.4
+0.2
1
2
+0.2
Circuit diagram
4.8±0.1
0.4±0.1
1.35±0.1
_0.1
3.5
+0.2
0.3±0.1
2.25±0.1
7.1±0.1
3.3±0.1
1
2
2.7±0.1
2.55
1.4±0.1
PWB land pattern for reference
Part Numbers
EVQP8H03B
EVQP8K03Q
EVQP8M03K
No. 4
EVQP8
Short push travel
Operating Force
2.5 N
3.5 N
5.0 N
_0
6.2
+0.4
Height
3.5 mm
3.5 mm
3.5 mm
Push Plate Color
Blue
Grey
Black
Operating Life
1000000 cycles
500000 cycles
200000 cycles
5.7±0.1
1
_0.1
2.1
+0.2
_0.1
3
+0.2
2
Circuit diagram
4.8±0.1
2.6
0.4±0.1
1.35±0.1
_0.1
3.5
+0.2
0.3±0.1
7.1±0.1
3.3±0.1
1.6
1.95±0.1
2.25±0.1
φ
2
1
2
1.4±0.1
2.55
PWB land pattern for reference
2.7±0.1
Part Numbers
EVQP8003M
EVQP8203M
EVQP8403M
EVQP8603M
Operating Force
1.0 N
1.6 N
2.4 N
3.5 N
Height
3.5 mm
3.5 mm
3.5 mm
3.5 mm
Push Plate Color
Natural
Natural
Natural
Natural
Operating Life
1000000 cycles
1000000 cycles
500000 cycles
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.
1.95±0.1
Jun. 2008
– ES110 –
3.45±0.1
3.45±0.1
φ
1.8
Light Touch Switches/EVQP4/P8
■
Recommended Reflow Soldering Conditions
●
Embossed Carrier Taping
MAX.
260
Operation Top (°C)
230
180
150
Fan or Normal Temp.
Tape width=12.0 mm
t
1
Feeding hole
φD
0
A
B
F
W
P
1
Tape running direction
Unit: mm
P
0
4.0±0.1
D
0
Dia.
1.5
–0
+0.1
Chip pocket
P
2
P
0
E
(Normal Temp.)
90±30
Soldering Time (s)
40±10
t
2
Chip component
Part No.
EVQP4
EVQP8
Height
3.5
A
6.5±0.2
B
W
F
5.5±0.1
E
1.75±0.10
P
1
8.0±0.1
P
2
2.0±0.1
t
1
t
2
3.9±0.2
12.0±0.3
3.65±0.20
0.4±0.1 3.75±0.20
●
Standard Reel Dimensions in mm (not to scale)
T
E
C
B
Item
A
B
C
D
φ21.0±1.0
r
1.0±0.5
E
2.0±0.5
Rate (mm)
φ370.0±2.0 φ50.0
min.
φ13.0±0.5
Item
W
T
—
t
1.0 to 3.0
r
D
Rate (mm) 14.0±1.5
A
W
t
Light Touch Switches
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.
Jun. 2008
– ES111 –
Mobile and portable
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