Electrocomponents
6.2 x 6.2mm Compact
Tactile Switch
Features
Optimized Mechanical Features
• Surface mount gull-wing terminal and standard through
hole configurations
• Compatible with IR reflow, wave and manual soldering
• Compatible with automatically dip-soldering
• Variety of operating force & actuator height options
Optimized Contact System
• Excellent tactile feedback
Materials
• Silver coated terminals for better solderability
• High temperature materials (UL94V-0)
• RoHS compliant
®
Series 222A
Data Sheet
Tactile Switch
Electrical and Mechanical Specifications
Switch Contact Resistance
100 milliohms maximum
Insulation Resistance
100 Megohms minimum between
terminals
Maximum Rating
50 mA 12 VDC
Dielectric Strength
250 VAC for 1 minute between adjacent
terminals
Operating Force
100, 160, or 260gf
Travel
0.25mm
Operating Temperature
- 40°C to +85°C
Storage Temperature
- 40°C to +85°C
Actuator Strength
3 Kgf maximum
Actuation Life
100 gf: 1,000,000 cycles
160 gf: 1,000,000 cycles
260 gf: 200,000 cycles
Allowable Solder Time
IR Reflow: Up to 5 seconds at 260°C
Wave soldering: Up to 5 seconds at 260°C
Manual soldering: Up to 3 seconds at 350°C
Packaging
Standard: Bag packaging
Optional : Tape and reel packaging with 330mm diameter reel,
16mm wide plastic tape - for vertical actuation
surface mount gull-wing terminal
24mm wide plastic tape - for side actuation
surface mount gull-wing terminal
1-4
CTS Electrocomponents
© 2015 CTS Corporation. All rights reserved. Information subject to change.
7/20/15
www.ctscorp.com
CTS SERIES 222AM - Surface Mount Gull Wing, Vertical Actuation
6.2
9.5
0.1
6.4
0.1
4-1.3
± 0.1
4.5
± 0.1
7/20/15
4.5
± 0.1
0.7
±0.1
4.6
1
3
1
4.5
± 0.1
6.2
4.6
3
1
3
2
2
4
4
2
4
CIRCUIT DIAGRAM
D
PCB LAYOUT
D
3.5
3.5
3.0
3.0
4.5
0.1
0.7
0.1
0.5
“L”
L
4.30
5.00
7.00
8.00
9.50
3.3
3.0
9.0
0.3
±0.1
DIMENSION : mm
STANDARD TOLERANCE :
.X (1 PLACE) : ±0.30
CTS SERIES 222AD - Standard Through Hole, Vertical Actuation
6.2
0.7
±0.1
4.6
1
3
1
1
4.5
± 0.1
3
3
6.2
4.6
2
2
4
4
4
1.0
2
6.5
0.1
4
CIRCUIT DIAGRAM
D
PCB LAYOUT
0.5
3.3
D
“L”
D
3.5
3.5
3.0
3.0
3.0
0.7
0.1
L
4.30
5.00
7.00
8.00
9.50
1.8
0.3
0.1
6.5
0.3
7.9
0.3
3.5
4.5
0.1
DIMENSION : mm
STANDARD TOLERANCE :
.X (1 PLACE) : ±0.30
2-4
CTS Electrocomponents
© 2015 CTS Corporation. All rights reserved. Information subject to change.
www.ctscorp.com
CTS SERIES 222ADS1 - Standard Through Hole, Side Actuation
7.0
3
4
3
1
7.4
4
2
1
4.5
2
4
1.0 HOLES
CIRCUIT DIAGRAM
0.3
6.55
PCB LAYOUT
6.2
7.2
3.5
D
D
3.5
3.0
3.0
3.0
L
3.85
8.35
6.85
5.85
1.8
4.0
3
1
0.7
4.5
7.0
2
4
0.3
0.4
3.5
PCB MOUNTING SURFACE
0.7
2.5
4.0
2.55
L
DIMENSION : mm
STANDARD TOLERANCE :
.X (1 PLACE) : ±0.30
8.4
0.3
CTS SERIES 222AMS1 - Surface Mount Gull Wing, Side Actuation
7.0
- 0
4.5
0.7
1.5
+0.15
1
5.8
3.7
3
2
4
2
1
2.0
2
3
2.0
8.4
4
7.4
6.2
0.3
5.8
6.0
7.2
D
3
1
4.5
7.0
9.4
2
4
1.2
0.6
2.0
3.0
L
2.8
DIMENSION : mm
STANDARD TOLERANCE :
.X (1 PLACE) : ±0.30
4.0
0.4
PCB MOUNTING SURFACE
0.6
4.0
D
3.5
3.5
L
3.60
4.30
3-4
CTS Electrocomponents
© 2015 CTS Corporation. All rights reserved. Information subject to change.
2.0
7/20/15
www.ctscorp.com
2.3
0.8
- 0
HOLES
+0.1
2.0
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