Transcript
Series 254 Data Sheet ®
Electrocomponents
Ultra-miniature Joystick
Two Axis, Ultra-miniature Joystick With Optional Momentary Switch Features • Smallest mini-joystick available (11x11x5 mm) • Long Life 1 Million Cycles • Provides excellent electrical accuracy through patented mechanism • Optional momentary switch is operational at all positions • RoHS compliant Pat. Nos.: US 7,199,314 , Taiwan 279822, Pat. Pending in China
Electrical and Mechanical Specifications
Optional Switch
Potentiometer 1 & 2
Resistance Range 10 K ohms through 100 K ohms
Switch Type Momentary
Resistance Tolerance ± 30% ,± 20%, ± 10%
Contact Resistance 100 milliohms maximum initally 200 milliohms maximum after 200,000 cycles switching 5 mA @ 5 VDC
Dielectric Strength 250 VAC 50 / 60 Hz for 1 minute Insulation Resistance 100 megohms @ 250 VDC for 1 minute
Insulation Resistance 100 megohms minimum @ 100 VDC for 1 minute
Operational Torque 120 ± 50 gf.cm
Operational Force 650 ± 150 gf
Power Rating 0.0125 watt @ 50°C
Power Rating 5 VDC, 5 mA maximum
Maximum Operating Voltage 50 VAC or 5 VDC maximum Rotational Angle 55° Life 1,000,000 cycles
Travel 0.6 ± 0.2mm
1-2 CTS Electrocomponents
Switch Life 200,000 cycles
© 2010 CTS Corporation. All rights reserved. Information subject to change.
01/22/10
www.ctscorp.com
Electrical and Mechanical Specifications Potentiometer 1 & 2 Operating Temperature -10°C to +80°C
Soldering Heat Resistance 260°C for 5 seconds
Mounting Information Through hole or Surface Mount terminal
CTS Series 254
DIMENSION: mm
Surface Mount Style
1.5 when L=9.3 2.5 when L=12 1.20 (2)
4.65 a
(2)
b
2'
1'
5.40 CENT.(2)
Ø 1.20 (2)
1.30(8)
5.00
2.20
1.3 0
1
3
4.70 CENT.
8.00 CENT.
3'
1.50 (8)
VR2 5.40 CENT.
RECOMMENDED SURFACE MOUNT PAD LAYOUTS 2
VR1
VR2 3
1
Through Hole Style
2' b
C 0.25
Ø
1.5 when L=9.3 2.5 when L=12
1.20 (2)
5.00
“ L” 8.00 CENT.
1.00 (8) 5.40 CENT.(2)
0.20 (8) 6.60
4.60
1.30 (2)
a
1
b
3
Ø1.20 (2)
.20 Ø 1
4.70 CENT. 6.60
4.60
6.60
2
2.50
0.60
4.70 CENT.
VR1 5.40 CENT.
1.15
8.00 CENT.
0.30(4)
+0.05 0.75 - 0.00
6.60
ROTATION CENTER
4.60
5.15 REF. 3.00 CENT. +0.00 Ø1.45 -0.04
2.20
a
CIRCUIT 3'
1'
55° max
P. TY
1.45 REF.
0.60
.75 R0
2.20
VR1
2
0.60
2.20
Ø
4.70 CENT.
1.15
1.45 REF.
C 0.25
“ L”
0.30 (4)
6.50
+0.05 0.75 -0.00
ROTATION CENTER
4.65
5.15 REF.
3.00 CENT. +0.00 Ø1.45 -0.04
6.50
55° max
5.40 CENT
P. TY
8.00 CENT.
0.60
.75 R0
4.60
(6)
1'
2'
3' VR2 5.40 CENT.
RECOMMENDED PCB MOUNTING HOLE
Ordering Information
254
B
T
103
C
50
TERMINAL STYLE
DRIVE ARM LENGTH DIM "L"
RESISTANCE CODE EXAMPLES
RESISTANCE TOLERANCE
EFFECTIVE ANGLE
S – SURFACE MOUNT
LENGTH FROM MOUNTING SURFACE
CODE RESISTANCE
A – ±10%
50 – 50º 55 – 55º
T – THROUGH HOLE
A – 9.3 mm B – 12.0 mm
103
10K
B – ±20%
104
100K
C – ±30%
A
SWITCH CONFIGURATION A – W/O SWITCH B – MOMENTARY SWITCH
STANDARD PART (QUICK DELIVERY ) - 254TA103C50A, 254TA103C50B, 254SA103C50A, 254SA103C50B 2-2 CTS Electrocomponents
© 2010 CTS Corporation. All rights reserved. Information subject to change.
01/22/10
www.ctscorp.com
Mouser Electronics Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
CTS: 254SA103B50B 254SA104B50A 254SA104B50B 254TA104B50A 254TA104B50B 254SB103B50B 254TB103B50B 254SA103B50A 254TA103B50A 254TA103B50B
