Data Sheet

®
Electrocomponents
Series 222E Data Sheet
Tactile Switch
5.0 x 5.0mm Compact
Tactile Switch
Features
Optimized Mechanical Features
• Surface mount gull-wing and J bend terminal
configurations
• Compatible with IR reflow and manual 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
Electrical and Mechanical Specifications
Switch Contact Resistance
50 milliohms maximum
Storage Temperature
- 40°C to +85°C
Insulation Resistance
100 Megohms minimum between
terminals
Actuator Strength
2 Kgf maximum
Maximum Rating
50 mA -12 VDC
Actuation Life
160 gf: 1,000,000 cycles
260 gf: 200,000 cycles
Dielectric Strength
250 VAC for 1 minute between adjacent
terminals
Operating Force
160 gf or 260 gf
Travel
0.25mm
Allowable Solder Time
IR Reflow: Up to 5 seconds at 260°C.
Manual soldering: Up to 3 seconds at 350°C
Packaging
Standard: Tape and reel packaging with
330mm diameter reel and 12mm wide plastic tape
Operating Temperature
- 40°C to +85°C
1-3
CTS Electrocomponents
© 2015 CTS Corporation. All rights reserved. Information subject to change.
10/27/15
www.ctscorp.com
CTS SERIES 222EM1VA...G - Surface Mount Gull Wing, Square Top, With Ground Terminal
5.5 ±0.10
4.8 ±0.10
4.6 ±0.10
2.6 ±0.10
5.0
1.0 ±0.10
4.8 ±0.10
7.2 ±0.10
5.0
6.2
CIRCUIT DIAGRAM
PCB LAYOUT
1.5
1.2
0.8
0.1 0.02
0.45
3.4
2.0
DIMENSION : mm
STANDARD TOLERANCE :
.XX (2 PLACE) : ±0.30
0.5
0.5
3.7
2.5
CTS SERIES 222EM2VA...G - Surface Mount Gull Wing, Round Top, With Ground Terminal
5.5 ±0.10
4.8 ±0.10
4.6 ±0.10
2.6 ±0.10
5.0
1.0 ±0.10
5.0
4.8 ±0.10
7.2 ±0.10
6.2
CIRCUIT DIAGRAM
PCB LAYOUT
1.5
DIMENSION : mm
STANDARD TOLERANCE :
.XX (2 PLACE) : ±0.30
PCB MOUNTING SURFACE
0.5
0.5
1.2
0.1 0.02
0.8
0.45
2.0
3.7
2.5
CTS SERIES 222EJ1VA...G - Surface Mount J Bend Terminal, Square Top,
With Ground Terminal
5.5
4.6 ±0.10
4.3 ±0.10
3.1 ±0.10
5.0
1.0 ±0.10
3.8±0.10
5.0
5.4±0.10
CIRCUIT DIAGRAM
PCB LAYOUT
0.5
2.5
5.1
2 -3
CTS Electrocomponents
1.5
1.2
0.4
0.8
0.45
3.4
2.0
DIMENSION : mm
STANDARD TOLERANCE :
.XX (2 PLACE) : ±0.30
0.5
3.7
© 2015 CTS Corporation. All rights reserved. Information subject to change.
10/27/15
www.ctscorp.com
CTS SERIES 222EJ2VA...G - Surface Mount J Bend Terminal, Round Top,
With Ground Terminal
5.5
±0.10
4.3 ±0.10
4.6 ±0.10
3.1 ±0.10
5.0
5.0
1.0 ±0.10
3.8 ±0.10
5.4 ±0.10
CIRCUIT DIAGRAM
PCB LAYOUT
0.5
DIMENSION : mm
STANDARD TOLERANCE :
.XX (2 PLACE) : ±0.30
1.5
0.4
0.8
1.2
0.45
2.0
0.5
3.7
2.5
5.1
CTS SERIES 222EJ2VB...G - Surface Mount J Bend Terminal, Round Top, Lower Height,
With Ground Terminal
0.3 MAX.
5.0
SR1.0
1.0
RECOMMENDED SHAPE
OF KEYING TIP
5.0
RESTRICTION IN OPERATION
DIMENSION : mm
STANDARD TOLERANCE :
.XX (2 PLACE) : ±0.30
CIRCUIT DIAGRAM
0.8
0.4
0.45
5.5 ±0.10
4.6 ±0.10
3.1 ±0.10
1.0 ±0.10
3.8 ±0.10
3.7
2.5
4.3 ±0.10
0.5
0.5
5.4 ±0.10
5.1
PCB LAYOUT
Ordering Information
222E – M1 V
M1 :
M2 :
J1 :
J2 :
Termination
SURFACE MOUNT GULL WING, SQUARE TOP
SURFACE MOUNT GULL WING, ROUND TOP
SURFACE MOUNT J BEND, SQUARE TOP
SURFACE MOUNT J BEND, ROUND TOP
Actuating Direction
V: VERTICAL
A
R
A
G
Ground Terminal
G : WITH
Actuator Force
A: 160 gf
B: 260 gf
Package
R : TAPE & REEL PACKAGING
!!!Note:
Consult CTS for other common features not
listed.
Actuator Height “L”
A: 1.5 mm
*B: 0.8 mm
*B option is only available for surface mount J2 type
3 -3
CTSElectrocomponents
Electrocomponent
CTS
© 2015 CTS Corporation. All rights reserved. Information subject to change.
s
10/27/15
www.ctscorp.com
Similar pages