ALPS SSCM

Detector Switch
Compact Two-way Detection Type
SSCM Series
Low-profile 1.5mm body with detection from both left/right directions.
Typical Specifications
Detector
Items
Push
Specifications
Rating(max.)
(min.)
/
(Resistive load)
Contact resistance(Initial /After
operating life)
Slide
Rotary
1mA 5V DC/50BA 3V DC
2Ω max./5Ω max.
Operating force
Encoders
0.35N max.
Without load
50,000cycles
Operating life
With load
Power
Dual-in-line
Package Type
Product Line
Poles
Positions
Total travel (mm)
Terminal type
Location lug
Product No.
SSCM110100
2
1.57
For PC board
(Reflow)
With
1
Without
SSCM120100
TACT SwitchTM
CustomProducts
50,000cycles(1mA 5V DC)
Taping Specifications (Taping Packaging)
Unit:mm
Reel Size
Number of packages(pcs.)
¿380
1 reel
1 case
/Japan
1 case
/export packing
3,000
6,000
12,000
16
17.5
Dimensions
Unit:mm
PC board mounting hole and land dimensions
(Viewed from direction A)
Style
$
!
" # Terminal Layout(Viewed from Direction A)
b
Circuit Diagram
a
1
1
4
2
3
Notes
1. Above dimensions indicate "with location lug" version.
2. Please place purchase orders per minimum order unit (integer).
" 1
48
Tape width
(mm)
4
a
b
2
3
Detector Switches
List of Varieties(General-purpose Type)
General-purpose Type
Series
SSCF
SSCM
SPVP
ー40℃ to +85℃
ー10℃ to +60℃
SPVC1
SPVN
SPVS
SPVG
SPVL
50mA 20V DC
1mA 5V DC
100BA 3V DC
50BA 3V DC
500mΩ max.
2Ω max.
Detector
Photo
Push
Slide
Rotary
Operation type
Encoders
Power
Dual-in-line
Package Type
TACT SwitchTM
ー40℃ to +85℃
Rating(max.) 0.1A 12V DC
1mA 5V DC
1mA 5V DC
10mA 16V DC
(Resistive load)
Rating(min.)
50BA 3V DC
100BA 3V DC
50BA 3V DC
(Resistive load)
Initial contact
2Ω max.
5Ω max.
1Ω max.
2Ω max.
resistance 100mΩ max.
Insulation
100MΩ min. 100V DC
resistance
Voltage
100V AC for 1 minute
proof
Electrical
Mechanical
Environmental
performance performance Durability performance
CustomProducts
Operating
temperature range
Terminal
strength
5N for
1 minute
0.5N for 1 minute
3N for
1 minute
Actuator
10N
0.5N
5N
10N
strength
Operating life 50,000cycles 50,000cycles 50,000cycles 25,000cycles
without Load 200mΩ max.
5Ω max.
10Ω max.
2Ω max.
Operating life
(0.1A 12V DC)
(1mA 5V DC)
(1mA 5V DC)
(10mA 16V DC)
with Load 50,000cycles 300mΩ max. 50,000cycles 5Ω max. 50,000cycles 10Ω max. 25,000cycles 2Ω max.
Cold
5N
10N
Operation force
0.7N max.
Page
46
5N
50,000cycles 5Ω max.
100,000cycles 50,000cycles
1Ω max.
5Ω max.
(1mA 5V DC)
50,000cycles 5Ω max.
(50mA 20V DC)
(1mA 5V DC)
100,000cycles 1Ω max. 50,000cycles 5Ω max.
ー20±2℃ for 96h
Dry
heat
Damp
heat
11
W
Dimensions
5.8
D
(mm)
12.4
H
Manual
350±10℃,
+1
soldering
3 0s
Dip
Soldering soldering 260±5℃,
5±1s
Reflow
―
soldering
Number of
poles
1N for
1 minute
0.5N for 1 minute
ー40±2℃
for 96h
ー20±2℃
for 96h
85±2℃ for 96h
40±2℃, 90 to 95%RH for 96h
5
3.5
6.3
3.8
3.5
5.5
5.55
4
5.65
7.4
3.6
3.3
6.5
6.6
1.5
1.2
2.8
2
1
350±5℃, 3s max.
―
Please see P.79
1
350 ±10℃,
+1
3 0s
260±5℃,
3s max.
350±5℃, 3s max.
―
―
Please see P.79
1
0.35N max. 0.55N max. 0.85N max.
48
49
50
0.35N max.
51
53
0.4N max.
0.35N max.
55
60
● Detector Switches Soldering Conditions ……………………………………………………………………………………79
● Detector Switches Cautions ……………………………………………………………………………………………………80
26
Detector Switches
Soldering Conditions
Example of Reflow Soldering Condition
1. Heating method: Double heating method with infrared heater.
2. Temperature measurement: Thermocouple 0.1 to 0.2φ CA(K)or CC(T)at soldering portion(copper foil surface). A heat resisting tape
should be used for fixed measurement.
Detector
3. Temperature profile
Push
Temperature (˚C )
300
Slide
A max.
B
Rotary
200
D
E
Encoders
Power
100
Room
temperature
TACT SwitchTM
Pre-heating
F max.
Series(Reflow type)
Dual-in-line
Package Type
Time (s)
A(℃)
3s max.
SPPB
C
B(℃)
C(s)
230
40
200
20
CustomProducts
D(℃)
E(℃)
F(s)
180
150
120
150
Room
temperature
180
250
SPPW8
SPVE
SPVG
SPVL
SPVM
SPVN
260
40
230
SPVP
SPVR
SPVS
SSCM
SPPY5
240
20
Notes
1. The condition mentioned above is the temperature 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 PC board's material, size,
thickness, etc. 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.
79