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CUS Series Datasheet

Nidec Copal Electronics

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Datasheet

Please refer to the LIST OF PART NUMBERS when placing orders.
Low-profile of 1.4 mm
RoHS compliant
FEATURES
INTERNAL STRUCTURE
Part name
Cover
Slider
Housing
Slider contact
Fixed contact
Terminal pin
Click spring
Ground terminal
Material
Flammability
UL94V-0
Nickel silver
Polyamide
Liquid crystal polymer
Copper alloy, Gold-plated
Nickel silver
Stainless steel (SUS 301)
PART NUMBER DESIGNATION
C U S - 1 2 T B
Series name
No. of poles
1
1 pole
2
2 poles
(2 接点タプのみ 
2 contacts type only
No. of contacts
2
2 contacts
3
3 contacts
4
4 contacts
Shape of terminal
B
Gull wing
Form of packaging
T
Taping
CUS
LOW-PROFILE SLIDE SWITCHES
Mobile stereo · LCD TV · Camcorder
APPLICATIONS
RoHS compliant
STANDARD SPECIFICATIONS
Operating temp. range
Storage temp. range
Sealing
Net weight
20 ~ 70 °C
40 ~ 85 °C
Non washable
Approx. 0.08 g (CUS-12)
Approx. 0.10 g (CUS-13)
Approx. 0.13 g (CUS-14)
Approx. 0.11 g (CUS-22)
No. of positions
Operating force
Stop strength
Solderability
2, 3, 4
Stroke 1.5 mm
CUS-12 ※1
2 ± 1.7 N {0.2 ± 0.17 kgf}
CUS-13 ※2
CUS-14 ※3
CUS-22 ※4
A B :
1.5 ± 1.2 N {0.15 ± 0.12 kgf}
B C : 2 ± 1.7 N {0.2 ± 0.17 kgf}
C B :
1.5 ± 1.2 N {0.15 ± 0.12 kgf}
B A : 2 ± 1.7 N {0.2 ± 0.17 kgf}
A B :
1.5 ± 1.2 N {0.15 ± 0.12 kgf}
B C : 2 ± 1.7 N {0.2 ± 0.17 kgf}
C D : 2 ± 1.7 N {0.2 ± 0.17 kgf}
D C :
1.5 ± 1.2 N {0.15 ± 0.12 kgf}
C B : 2 ± 1.7 N {0.2 ± 0.17 kgf}
B A : 2 ± 1.7 N {0.2 ± 0.17 kgf}
2 ± 1.7 N {0.2 ± 0.17 kgf}
10 N {1.02 kgf} 15 s
Contact rating
Non-switching
Switching
Minimum
Contact timing
Contact resistance
Insulation resistance
Dielectric strength
DC50 V 100 mA
DC4 V 300 mA
DC20 mV 1 µA
Non-shorting
70 m maximum
100 M minimum (DC 100 V)
AC100 V 60 s
ELECTRICAL CHARACTERISTICS
MECHANICAL CHARACTERISTICS
245 ± 3 °C 2 ~ 3 s
Soldering heat
Shear
Reflow peak : 250 ~ 255 °C
Manual soldering : 350 ± 10 °C 3 ~ 4 s
5 N {0.5 kgf} 10 s
Substrate bending Width 90 mm, bend 3 mm, 5 s, 1 time
Pull-off strength 5 N {0.5 kgf} 10 s
LIST OF PART NUMBERS
Schematic
1
2
2
3
4
2
B
Gull wing Taping
CUS-12TB
CUS-13TB
CUS-14TB
CUS-22TB 1400 pcs./reel
2500 pcs./reel
Form of packagingNo. of contacts Shape of terminal Pieces in packagePart number
CUS
LOW-PROFILE SLIDE SWITCHES
{ } : Reference only
Vibration
Shock
Load life
Humidity
High temp. exposure
Low temp. exposure
Thermal shock
(Amplitude) 1.5 mmor
(Acceleration) 98 m/s2,
10-500-10 Hz, 3 directions for 10 cycles each
490 m/s2, 11 ms, 6 directions for 3 times each
Continuous load 10000 cycles,
DC4 ± 0.5 V, 300 ± 10 mA
40 °C, Relative humidity 90 ~ 95 %,
240 h, No load
85 °C, 96 h, No load
40 °C, 96 h, No load
40 (0.5 h) ~ 85 °C (0.5 h), 5 cycles
ENVIRONMENTAL CHARACTERISTICS
CUS-12
CUS-22
CUS-13
CUS-14
ABC
BCDA
※1 ※2
※3 ※4
2.25
1.3 ( 0.1
0.8 ( 0.05
3 ( 0.05
q
0.5 0.5 1.5 2.6
C
Schematic
0.9
6.7
C 0.1
1.5
Travel
R 0.2
Production
date code
1.5
0.75
Terminal No.1
0.4
0.4
1.4
0.2
0.5
( 0.1
1.1 ( 0.1
0.2 +0.1
–0.05
0.1
0.4 +0.1
–0.05
1.5
1.5
0.4
0.4
0.5 ( 0.1
0.2
1.4
Terminal No.1
1.3 ( 0.1
1.5
9.7
0.5 0.5
1.5
Travel
R 0.2
1.5
0.4 +0.1
–0.05
3
2.6
0.9
1.1 ( 0.1
0.2 +0.1
–0.05
0.1
Production
date code
0.8 ( 0.05
5 ( 0.05
C 0.1
q
C
Schematic
0.5 ( 0.1
0.25
1.4
11.3
0.5 0.5
0.8 ( 0.05
5 ( 0.05
C 0.1
q
1.5 2.6
0.9
1
0.2 +0.1
–0.05
0.4 ( 0.1
Production
date code
R 0.2
Travel
Terminal No.1
1.5 1.5 1.5 1.5 1.5
0.4
0.4
1.5 1.5 1.5
1.3 ( 0.1
0.4 +0.1
–0.05
C
Schematic
2.25
0.40.4
1.5
0.5 ( 0.1
1.4
0.2
0.2 +0.1
–0.05
Terminal No.1
1.5
0.4 +0.1
–0.05
0.75
6.7
1.5
1.3 ( 0.1
0.5 0.5
R 0.2
0.2 max.
5.9
0.8 ( 0.1
4.1
0.7
C 0.1
Travel
Production date code
0.8 ( 0.05
3 ( 0.05
q
C
C
Schematic
CUS-12B CUS-13B
CUS-14B CUS-22B
CUS
LOW-PROFILE SLIDE SWITCHES
OUTLINE DIMENSIONS Unless otherwise specified, tolerance : ± 0.2 (Unit : mm)
RECOMMENDED P.C.B. PAD OUTLINE DIMENSIONS
(Unit : mm)
2.25
1
3
16.3
1 1.5
0.80.8 1.3
0.75 1.5
0.7
0.9
φ
+0.05
0
1
5
1
9.3
1 1.5
0.80.8 1.3
1.5 31.5
0.7
0.9
φ
+0.05
0
1.5 1.5 1.5 1.5 1.5
0.7
1
5
110.8
1 1.5
0.80.8 1.3
0.9
φ
+0.05
0
2.25
11
6.3
3
0.75 1.5
0.7
1.5
0.80.8 2.8
1.5 3.6
0.9
φ
+0.05
0
CUS-12B CUS-13B CUS-14B CUS-22B
Part number A W1W2N
CUS
LOW-PROFILE SLIDE SWITCHES
PACKAGING SPECIFICATIONS
1.5
12 ( 0.1
4 ( 0.1 2 ( 0.1
0.35 ( 0.1
(CUS-12B)
2.6
16
7.5 ( 0.1 1.75 ( 0.1
+0.1
0
q
Direction of feed
Installation
example
CUS-12TB
1.5 12 ( 0.1
1.75 ( 0.111.5 ( 0.1
24
4 ( 0.1 2 ( 0.1 0.35 ( 0.1
2.6
(CUS-13B)
+0.1
0
q
Direction of feed
Installation
example
CUS-13TB, CUS-14TB
1.5
12 ( 0.1
1.75 ( 0.17.5 ( 0.1
16
4 ( 0.1 2 ( 0.1
4.2
0.35 ( 0.1
(CUS-22B)
+0.1
0
q
Direction of feed
Installation
example
40 mm min.
20 pitches min.
400 mm min.
End Head
Direction of feed Leader
Empty Filled Empty
CUS-22TB
Reel dimensions (Unit: mm)
12TB, 22TB
φ
330 ± 2 17.4 ± 1 21.4 ± 1
φ
80 ± 1
13TB, 14TB
φ
330 ± 2 25.4 ± 1 29.4 ± 1
φ
80 ± 1
2 ( 0.5
A
N
13 ( 0.2
q
21 ( 0.8
W1
W2
q
Label
Taping version is packaged in 2500 pcs. par reel (1400 pcs. for
CUS-22).
Taping version is boxed with 1 reel (2500 pcs. or 1400 pcs.).
Maximum number of consecutive missing pieces = 2. Leader
length and reel dimension are shown in the diagrams below.
Embossed tape dimensions

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