CK-COMPONENTS KSC4D

KSC4D Series
Sealed Detect Switch for SMT
Features/Benefits
• 6mm Detect
• Soft actuator
• J or G terminations
• Tape & reel
• IP 67
• RoHS compliant and compatible
Typical Applications
• Automotive
• Cellular phones
• Industrial electronics
• Computer infrastructure and IT
Specification
FUNCTION: momentary action
CONTACT ARRANGEMENT: 1 make contact = SPST, N.O.
TERMINALS: J bend & Gullwing type for SMT
Electrical
Mechanical
OPERATING TEMPERATURE:
STORAGE TEMPERATURE:
Type
Operating force
FA1 Newtons
(grams)
Operating
life
(operations)
Travel
2,0 (200)
500,000
0,60 ± 0,4
KSC4D1G
Silver
-40˚C to 85˚C
-55˚C to 85˚C
Process
SOLDERING:
- Cleaning according to typical washing processes.
- Infrared Reflow according to free soldering process.
Packaging
1
Reels of 1,000 pieces. Dimensions of reels according to EIA
RS481 or IEC 2863. External diameter 330 mm ± 2 mm.
Tolerances of operating force FA is ± 1N.
Electrical
Silver
MAXIMUM POWER:
1 VA
MAXIMUM VOLTAGE:
32 VDC
MINIMUM VOLTAGE:
20 mV
MAXIMUM CURRENT:
50 mA
MINIMUM CURRENT:
1 mA
DIELECTRIC STRENGTH (50 Hz, 1 min.): 250 V
CONTACT RESISTANCE: < 100 mΩ
INSULATION RESISTANCE (100 V): > 109 Ω
BOUNCE TIME: < 1 ms
NOTE: Part numbers listed above do not represent all possible configurations.
For information on specific and custom switches, consult Customer Service Center.
How To Order
Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select
desired option from each category and place it in the appropriate box.
However, please note that all the combinations of these options are not feasible.
For any part number different from those listed above, please consult your local representative.
Detect
E
K
S
C
4
D
S
H
L
F
S
Actuator
4 Soft, H=5,2 mm
Operating Force
D Detect 2.0N (200 grams)
RoHS compliant and
compatible.
Silver plated.
Termination
J J bend
G Gull wing
Contact Material
1 Silver
Rubber Hardness
Indication
50 Shore
Dimensions are shown: mm
Specifications and dimensions subject to change
E–26
www.ck-components.com
KSC4D Series
Sealed Detect Switch for SMT
PAD LAYOUT
1,0
4,0
ø2,6
SOFT, 5,2 mm high
5,2
KSC4D1J
3,0 max.
0
1
8,6 min.
SOFT, 5,2 mm high
6,2
0.3
0
0,7±0,05
10±0,3
4±0,1
KSC4D1G
6,2
0.3
0
Ø2,7±0,1
0,1
0.2
0
1
4
5,2±0,2
2,5±0,15
LAYOUT PAD
5,8 MAXI
(5 0’)
12 MINI
(15 0’)
7,5
0.3
0
2±0,05
(.079±.002)
ø1,5+0,1/-0,0
(.059+.004/-.000)
5,6
(.220)
2±0,05
(.079±.002)
4±0,1
(.157±.004)
16±0,3
(.630±.012)
7,3±0,1
(.287±.004)
2˚0'
7,5
(.295)
1,0
(.039)
B
1,75
(.069)
12±0,1
(.472±.004)
FOR KSC4 FOR J TERMINATION
R 1,1
(.045) 5
0,15±0,02
(.006±.001)
B
6,7±0,1
(.264±.004)
0,4±0,03
(.016±.001)
2,05
(.081)
FOR KSC4 FOR G TERMINATION
ø1,5+0,2/-0,0
(.059+.008/-.000)
E
12±0,1
(.472±.004)
16±0,3
(.630±.012)
1,0
(.039)
7,5
(.295)
1,75
(.069)
4±0,1
(.157±.004)
B
10,50,1
(.413.004)
2˚0'
2±0,05
(.079±.002)
Detect
2±0,05
(.079±.002)
ø1,5+0,1/-0,0
(.059+.004/-.000)
5,6
(.220)
R 1,1
(.045) 5
0,4±0,03
(.016±.001)
0,15±0,02
(.006±.001)
B
6,7±0,1
(.264±.004)
2,05
(.081)
ø1,5+0,2/-0,0
(.059+.008/-.000)
Dimensions are shown: mm
Specifications and dimensions subject to change
E–27
www.ck-components.com