TACT Switch
TM
5.2mm Square Low-profile (Surface Mount Type)
SKQG
Series
Available in two types - 0.8mm height without stem or 1.5mm height with stem.
Detector
Push
Slide
Rotary
Encoders
Power
Dual-in-line
Package Type
TACT Switch
TM
Product Line
Product No.
SKQGAEE010
SKQGAAE010
SKQGACE010
SKQGAFE010
SKQGABE010
Operating
force
0.98N
500,000cycles
1.57N
2.55N
0.98N
1.57N
2.55N
100,000cycles
3.43N
Vertical
0.25
50mA
12V
DC
10BA
1V DC
50,000cycles
100mΩ
max.
With
stem
4,000
2
Without
stem
5,000
1
Operating Travel Rating Rating Operating life
direction
（mm）（max.）（min.） （5mA
5V DC）
Initial contact
resistance
Variety
Minimum order unit Drawing
（pcs.）
No.
Custom-
Products
500,000cycles
Sharp
Feeling
Soft
Feeling
Snap-in
Type
Surface
Mount Type
Radial
Type
SKQGADE010
SKQGAKE010
Specification of Embossed Taping Package (Taping Packaging for Auto-insertion)
Reel Size
Plastic Reel
Series
SKQGAA
SKQGAC
SKQGAE
¿380
13.5
Unit:mm
Number of packages pcs.）
（
1 reel
1 case
/Japan
50,000
1 case
/export packing
50,000
Tape
width
（mm）
5,000
SKQGAB
SKQGAD
SKQGAF
SKQGAK
12
4,000
40,000
40,000
Note
1. Please place purchase orders for taping products per minimum order unit (1 reel or a case).
2. For
φ330mm
diameter reel requirements, please contact us.
Refer to
P.306
for soldering conditions.
276
TACT Switch
TM
List of Varieties
Sharp Feeling Type
Series
Detector
Push
Type
Slide
Features
Rotary
Encoders
Power
W
Dual-in-line
Package Type
TACT Switch
TM
SKQU
SKQB
SKQE
SKHC
SKHK
SKRW
SKRM
SKQR
SKRB
SKRR
SKQG
Photo
Snap–in
4–direction Water–proof
switch
＋
push Horizontal
type
switch
●
―
―
●
11.5
□10
□12
11.9
7.1
See the
relevant
pages for
respective
product
descriptions
―
11.3
4.3
12
0.35
0.4
□3.7
□4.5
Long
Life
●
―
●
Long
Stem
●
●
Surface mount
Low–profile
●
―
7.5
□4.8
7
0.5
0.55
0.6
0.8
□5.2
●
●
Low–profile Low–profile
and long life
●
●
Dimensions
（mm）
Operating
direction
Vertical
Horizontal
D
H
Custom-
Products
Operation
force
coverage
1N
5N
Ground terminal
Operating
temperature
range
Electrical
performance Durability
Insulation
resistance
Voltage
proof
Vibration
Lifetime
Cold
Dry heat
Damp heat
Page
Sharp
Feeling
Soft
Feeling
Snap-in
Type
Surface
Mount Type
Radial
Type
½30℃
to
＋85℃
100MΩ min. 100V DC
250V AC for 1min.
SKRW/RM/RB/RR : 100V AC for 1min.
10 to 55 to 10Hz/min., the amplitude is 1.5mm for all the frequencies,
in the 3 direction of X, Y and Z for 2hours respectively
Shall be in accordance with individual specifications.
½30±2℃
for 96h
80±2℃ for 96h
60±2℃, 90 to 95%RH for 96h
482
265
267
268
270
271
272
273
274
275
276
●
TACT Switch
TM
Soldering Conditions ………………………………………………………………………………………306
●
TACT Switch
TM
Cautions ………………………………………………………………………………………………………307
●
Product Line of Knob for TACT Switch
TM
……………………………………………………………………………………308
Note
The automotive operating temperature range to be individually discussed upon request.
Environmental
performance
W：Width. The most outer dimension excluding terminal portion.
D
：Depth.
The most outer dimension excluding terminal portion.
H
：Height.
The minimum dimension if there are variances.
248
TACT Switch
TM
Soldering Conditions
Condition for Reflow
Available for Surface Mount Type.
1. Heating method: Double heating method with infrared heater.
2. Temperature measurement: Thermocouple 0.1 to 0.2φ CA
（K）
CC
or
（T）
solder joints copper foil surface） A heat resistive tape
at
（
.
Detector
Push
Slide
Rotary
Encoders
Power
should be used to fix thermocouple.
3. Temperature profile
Temperature (˚C )
260˚C max. 3 sec max.
180
150
Time
230˚C
Dual-in-line
Package Type
TACT Switch
TM
120 sec max. pre-heating ）
（
3 to 4min.
40s max.
Custom-
Products
Time inside soldering equipment
Note
1. The above temperature shall be measured on the mounting surface of a PC board. There are cases where the PC
board's temperature greatly differs from that of the switch, depending on the material, size, thickness of PC boards
and others. The above-stated conditions shall also apply to switch surface temperatures.
2. Soldering conditions differ depending on reflow soldering machines. Prior verification of soldering condition is
highly recommended.
Sharp
Feeling
Soft
Feeling
Snap-in
Type
Surface
Mount Type
Radial
Type
Conditions for Auto-dip
Available for Snap-in Type and Radial Type
（Except
SKHJ, SKHL, SKQJ, SKQK, SKEG series）
Items
Flux built-up
Condition
Mounting surface
should not be exposed to fluk
Ambient temperature of the soldered
surface of PC board.
100℃ max.
60s max.
260℃ max.
5s max.
2times max.
Manual Soldering（Except SKRT Series）
Items
Soldering temperature
Duration of soldering
Capacity of soldering iron
Condition
350℃max.
3s max.
60W max.
Preheating temperature
Preheating time
Soldering temperature
Duration of immersion
Number of soldering
Notes
1.
2.
3.
4.
5.
Consult with us for availability of TACT Switch
TM
washing.
Prevent flux penetration from the top side of the TACT Switch
TM
.
Switch terminals and a PC board should not be coated with flux prior to soldering.
The second soldering should be done after the switch is stable with normal temperature.
Use the flux with a specific gravity of min 0.81.
（EC-19S-8
by TAMURA Corporation, or equivalents.）
306
Analogue and Mixed Signal
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