Light Touch Switches/EVQPH/EVQQW
Surface Mount Light Touch Switches
Japan
with Knob for Reflow Soldering
Type: EVQPH/EVQQW
Surface-mount type with a push button
n Features n Recommended Applications
l Easy operation type with knob l Operating button switches for Camcorders, Headphone
l Reflow soldering available Stereos.
l Wide product variety: With or without ground terminal, l Operating signal input switches for Communication
height, operating force Equipments.
n Explanation of Part Numbers
1 2 3 4 56 7 8 8
E V Q
Product Code Shape & Structure Height Knob Color
n Product Chart
Reflow soldering
Soldering
Without sealing film With sealing film
Type with Knob
Taping Taping
Packaging
L=2.0, 2.5, 3.1 mm L=3.1 mm
Ground terminal Without With Without With
Profile
1.3 N
EVQQWP EVQQWM EVQPHP EVQPHL
Operating
1.6 N
EVQQWS EVQQWN EVQPHV EVQPHN
Force
2.6 N EVQQWT EVQQWK EVQPHU EVQPHK
n Major Specifications
Type Snap action / Push-on type SPST
Rating 20 mA 15 Vdc max.
Contact Resistance 50 mW max.
Insulation Resistance 50 mW min. (at 100Vdc)
Electrical
Dielectri c Withstanding Voltage 250 Vac for 1 minute
3 ms max. (ON)
Bouncing
8 ms max. (OFF)
1.3 N0.4 N
Operating Force 2.6 N 0.6 N
1.6 N0.5 N
Mechanical
Travel 0.25 mm0.10 mm
EVQPH 100000 cycles min. 50000 cycles min.
Operating Life
EVQQW 1000000 cycles min. 100000 cycles min.
Endurance Operating Temperature -20 C to +70 C(45 % to 85 % RH)
-40 C to +85 C (Bulk)
Storage Temperature
-20 C to +60 C (Taping)
H=2.0 mm 4000 pcs. (Reel Pack)
Minimum Quantity/Packing Unit
H=2.5 mm, 3.1 mm 2000 pcs. (Reel Pack)
H=2.0 mm 20000 pcs.
Quantity/Carton
H=2.5 mm, 3.1 mm 10000 pcs.
Note: Non washable
Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use.
Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail.
Lf3.2
Light Touch Switches/EVQPH/EVQQW
n Dimensions in mm (not to scale)
No. 1 Registered by EIAJ-SMD Outline Registration System
Japan
EVQPH
(Embossed Taping)
With knob
Surface mount
For reflow soldering
6.5
6.80.2
Without ground terminal
Notes:
1. Non-washable in solvents 4
2. Types with ground terminal
available
A A'
]1 min.
1 min. 1 min.
B B'
Circuit diagram Reference of PCB pattern
] This land not necessary when a ground
terminal is not used.
Operating Force Height Knob Color Ground Terminal Operating Life
Part Numbers
1.3 N 3.1 mm Brown Without 100000 cycles
EVQPHP03T
1.6 N 3.1 mm Brown Without 100000 cycles
EVQPHV03T
2.6 N 3.1 mm Brown Without 50000 cycles
EVQPHU03T
1.3 N 3.1 mm Brown With 100000 cycles
EVQPHL03T
1.6 N 3.1 mm Brown With 100000 cycles
EVQPHN03T
2.6 N 3.1 mm Brown With 50000 cycles
EVQPHK03T
Design, Specifications are subject to change without notice. Ask factory for technical specifications before purchase and/or use.
Whenever a doubt about safety arises from this product, please inform us immediately for technical consultation without fail.
f3.0
+
0.3
3.1
0
2.6
1.3
B A
0.8 A'
B'
4.0
6.0
6.40.2
3.2
0.7
(3.2) (3.2)
( )
3.6