KSC221GLFS C&K Components, KSC221GLFS Datasheet

SWITCH TACT SILVR 160GF GULLWING

KSC221GLFS

Manufacturer Part Number
KSC221GLFS
Description
SWITCH TACT SILVR 160GF GULLWING
Manufacturer
C&K Components
Series
KSCr
Datasheet

Specifications of KSC221GLFS

Operating Force
160gf
Circuit
SPST-NO
Switch Function
Off-Mom
Contact Rating @ Voltage
0.05A @ 32VDC
Actuator Type
Standard
Mounting Type
Surface Mount
Orientation
Vertical
Outline
6.20mm x 6.20mm
Illumination
Non-Illuminated
Pole Throw Configuration
SPST
Switch Function Configuration
N.O.
Actuator Style
Round Button
Actuator Length (mm)
0.9mm
Current Rating (max)
0.05A
Voltage Rating (vdc)
32V
Mechanical Life
500000
Contact Material
Silver
Contact Plating
Silver
Product Length (mm)
6.2mm
Product Depth (mm)
10mm
Product Height (mm)
3.5mm
Operating Temp Range
-40C to 85C
Body Orientation
Straight
Mounting Style
Surface Mount
Terminal Type
Gull Wing
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
401-1757-2
Features/Benefits
Specification
FUNCTION: Momentary action
CONTACT ARRANGEMENT: 1 make contact = SPST, N.O.
TERMINALS: J bend & Gullwing type for SMT
Mechanical
A detect switch version is available KSC4D1J and KSC4D1G.
Please see Detect chapter.
KSC vertical series have an IP40 sealing level.
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.
For any part number different from those listed above, please consult your local representative.
KSC121J
KSC141J
KSC151J
KSC201J
KSC221J
KSC222J
KSC241J
KSC251J
KSC321J
KSC341J
KSC351J
KSC401J 50SH
KSC411J 70SH
KSC421J 70SH
KSC422J 70SH
KSC441J 70SH
KSC442J 70SH
KSC621J
KSC641J
KSC421V
KSC621V
KSC721 J
KSC741J
Actuator
1
2
3
4
6
7
Positive tactile feeling
Range of 6 actuation forces
J or G terminations
Tape & reel
IP 67
Without, H=2,5 mm
Soft, H=3,5 mm
Hard, H=3,5 mm
Soft, H=5,2 mm
Hard, H=7,7 mm
Soft, H=4,3 mm
Type
2.25 / 3.75
2.25 / 3.75
0.82 / 1.38
1.05 / 1.75
1.25 / 2.12
1.25 / 2.12
2.25 / 3.75
1.0 / 1.65
Operating
(Newtons)
Min/Max
4.1 / 6.9
0.9 / 2.0
1.5 / 2.5
1.5 / 2.5
2.6 / 4.4
4.1 / 7.0
1.6 / 2.4
4.0 / 6.0
3.0 / 5.0
3.0 / 5.0
1.4 / 2.2
1.1 / 1.9
1.7 / 2.8
2.9 / 4.9
K
force FA
1.2 / 2.5
Operating Force
0
1
2
4
5
6
(300 grams)/(400 grams)
1.2 N (120 grams)
1.4 N (140 grams)
1.6 N / 1.7 N *
(160 grams)/(170 grams)
3 N / 4 N *
5.5 N (550 grams)
4.5 N / 8.0
(450 grams)/(800 grams)
S C
(operations)
Operating
1,000,000
1,000,000
1,000,000
1,000,000
1,000,000
200,000
200,000
100,000
300,000
500,000
300,000
300,000
300,000
300,000
100,000
300,000
300,000
300,000
300,000
300,000
100,000
300,000
300,000
life
Contact Material
Operating life
1
2
3
4
Typical Applications
0.3 +0.2 /-0.15
0.35 +0.3 /-0.1
0.35 +0.3 /-0.1
0.375 ± 0.225
0.25 +0.3 /0
0.35 ± 0.15
0.35 ± 0.20
0.75 ± 0.25
0.75 ± 0.25
Silver
Silver long life
Gold
Gold long life
0.2 +0.3 /0
0.2 +0.3 /0
0.3 ± 0.15
0.3 ± 0.15
0.3 ± 0.15
0.5 ± 0.25
0.5 ± 0.25
0.3 ± 0.15
0.4 ± 0.20
0.5 ± 0.2
0.5 ± 0.2
0.5 ± 0.2
0.5 ± 0.2
0.5 ± 0.2
Automotive
Cellular phones
Industrial electronics
Network infrastructure and IT
Travel
(mm)
B–23
Electrical
MAXIMUM POWER:
MAXIMUM VOLTAGE:
MINIMUM VOLTAGE:
MAXIMUM CURRENT:
MINIMUM CURRENT:
DIELECTRIC STRENGTH (50 Hz, 1 min.): 250 V
CONTACT RESISTANCE: < 100 mΩ
INSULATION RESISTANCE (100 V): > 10
BOUNCE TIME: < 1 ms
Environmental
OPERATING TEMPERATURE:
STORAGE TEMPERATURE:
Process
SOLDERING: Depending on the application, this component is
suited to the following methods:
– Terminals being silver or gold plated over a nickel barrier, the
– Soldering on double wave machine for vertical versions:
– Cleaning according to typical washing processes.
– Infrared Reflow Soldering in accordance with IEC 61760-1.
Packaging
KSC1, KSC2 and KSC3 are delivered on continuous tape and reels of
2,000 pieces, KSC4 in reels of 1,000 pieces. KSC 6 in reels of 750
pieces. KSC7 in reels of 1,000 pieces. KSCV in boxes of 500 pieces.
Dimensions of reels according to EIA RS481 or IEC 2863. External
diameter 330 mm ± 2 mm.
NOTE: Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Other versions in terms of force, termination length and corrosion protection available.
Please contact your sales representative.
This data sheet does not provide enough information for applications which require a
certain level of quality or safety such as automotive, medical systems, safety equipment.
Please contact your sales representative to get contractual specification package.
use of slightly activated flux is suitable.
soldering time < 5 sec.
Termination
J
G
V
(available in KSC421V and
KSC621V versions only)
J bend
Right angle
Gull wing
S
Sealed Tact Switch for SMT
H
Rubber Hardness Indication
50
70
Shore**
Shore***
-40˚C to 85˚C
-55˚C to 85˚C
LFS
LFG
Specifications and dimensions subject to change
32 VDC
20 mV
50 mA
* See Mechanical chart above to confirm specifications.
** Applies to KSC401J50SH only.
*** Applies to KSC 411J70SH, KSC421J70SH,
KSC441J70SH
Silver
Silver
1 mA
1 VA
Lead free compatible, silver plated.
Lead free compatible, gold plated.
9
www.ck-components.com
Dimensions are shown: Inch (mm)
KSC Series
-40˚C to 125˚C
-55˚C to 125˚C
32 VDC
0.2 VA
20 mV
10 mA
1 mA
Gold
Gold
B

Related parts for KSC221GLFS

KSC221GLFS Summary of contents

Page 1

... Features/Benefits • Positive tactile feeling • Range of 6 actuation forces • terminations • Tape & reel • Specification FUNCTION: Momentary action CONTACT ARRANGEMENT: 1 make contact = SPST, N.O. TERMINALS: J bend & Gullwing type for SMT Mechanical Operating Operating Type force FA life (Newtons) ...

Page 2

KSC Series Sealed Tact Switch for SMT KSC1 WITHOUT, 2.5 mm HIGH 3,5 B ø2,6 KSC4 (.102) SOFT, 5,2 mm HIGH NOTE: KSC4 standard silicone material is 70 shore, the only exception is KSC401J which is 50 shore. KSC6 HARD, ...

Page 3

KSC7 SOFT, 4,3 mm HIGH ø 2,7±0,1 3,5±0,2 +0,3 6,2 0 6,8± 0,3 OPERATING FORCE CONTACT MATERIAL Sealed Tact Switch for SMT OPTION CODE OPERATING FORCE 0 1.2 N (120 grams) 1 1.4 N (140 grams ...

Page 4

KSC Series Sealed Tact Switch for SMT BEND B 6,8 (.268) PAD LAYOUT TERMINATION V GULLWING RIGHT ANGLE - KSC421V ONLY 10 (.394) 0,5 7,5+0,3/-0,0 (.020) (.295+.012/-.000) V RIGHT ANGLE - KSC621V ONLY PAD LAYOUT 1,2 (x2) ...

Page 5

FOR KSC1 J TERMINATION ø1,5+0,2/-0,0 (.059+.008/-.000) 2˚0' max. 0,25±0,05 (.010±.002) 3,15+0,2/-0,0 (.124+.008/-.000) FOR KSC1 G TERMINATION ø1,5+0,2/-0,0 (.059+.008/-.000) 2˚0' max. 0,3±0,05 (.012±.002) 3,2+0,2/-0,0 (.126+.008/-.000) FOR KSC2 & KSC3 J TERMINATION ø1,5+0,2/-0,0 (.059+.008/-.000) 2˚0' max. 0,250,05 3,95+0,2/-0,0 (.010.002) (.156+.008/-.000) FOR KSC2 ...

Page 6

KSC Series Sealed Tact Switch for SMT FOR KSC4 FOR G TERMINATION 5,6 (.220) B 2˚0' 0,15±0,02 (.006±.001) 0,4±0,03 (.016±.001) FOR KSC4 FOR J TERMINATION 5,6 (.220) 2˚0' 0,15±0,02 (.006±.001) 0,4±0,03 (.016±.001) FOR KSC6 G & J TERMINATION 2,5 4˚ ...

Page 7

FOR KSC7 FOR J TERMINATION 5,6 (.220) 2˚0' 0,15±0,02 (.006±.001) 0,4±0,03 (.016±.001) Sealed Tact Switch for SMT TAPE & REEL 12±0,1 (.472±.004) 2±0,05 2±0,05 ø1,5+0,1/-0,0 (.079±.002) (.079±.002) (.059+.004/-.000 ø1,5+0,2/-0,0 2,05 (.059+.008/-.000) 6,7±0,1 (.081) (.264±.004) B–29 KSC Series 4±0,1 ...

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