0473-300-AB103 Bourns Inc., 0473-300-AB103 Datasheet
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0473-300-AB103
Manufacturer Part Number
0473-300-AB103
Description
Manufacturer
Bourns Inc.
Datasheet
1.0473-300-AB103.pdf
(1 pages)
Specifications of 0473-300-AB103
Lead Free Status / RoHS Status
Compliant
Model Type
Terminal Style
Independent Linearity
Element Taper
Resistance Code
Other versions available upon request.
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Mechanical Angle..................270 ° ±10 °
Starting Torque ...................0.5 to 2 Ncm
End Stop Strength .............25 Ncm max.
Resistance Range
Resistance Taper...........................Linear
Power Rating .................................0.2 W
Temperature Range ......-25 °C to +70 °C
Rotational Life ...................10,000 cycles
11/07
How to Order
Characteristics
Standard Resistance Table
...................100 ohms to 4.7 megohms
• 300
• 600
(Other styles available upon request)
• 0473
A = ±5 %
B = ±4 %
C = ±3 %
D = ±2.5 %
E = ±2 %
B = Linear Carbon ±20 %
E = Linear Carbon ±10 %
M = Linear Carbon ±30 %
L = Linear Carbon ±5 %
Resistance
CCW
100
220
470
1,000
2,200
4,700
10,000
22,000
47,000
100,000
220,000
470,000
1,000,000
2,200,000
4,700,000
(Ohms)
1
CLOCKWISE
0473 - 600 - A B 103
2
WIPER
Resistance
Code
101
221
471
102
222
472
103
223
473
104
224
474
105
225
475
3
CW
0473 - Shaftless Rotary Potentiometer
Features
0473-300
Recommended PCB Layout
0473-600
Recommended PCB Layout
(.158 +.001/-0)
Product Dimensions
4.02 +0.03/-0
Plastic housing
Plug-in shaft available as accessory
Additional models and versions available; special data sheets can be requested
Carbon resistive element
(.158 + .002)
4.02 + 0.05
(.043 - .004)
(.051 + .004/-0)
1.1 - 0.1
DIA. 3 PLCS.
(.276)
1.3 + 0.1/-0
Sensors & Controls
7.0
(.051 +.004/-0)
DIA. 3 PLCS.
1.3 +0.1/-0
COMPONENT
COMPONENT
SIDE
SIDE
1
1
1
1
(.591)
15.0
(.591)
2
2
15.0
2
3
3
3
(.119 +.001/-0)
(.394)
3.02 +0.03/-0
10.0
(.119 ± .001)
3
(.394)
3.02 + 0.03
10.0
(.354)
9.0
(.394)
(.177 ± .012)
10.0
4.5 ± 0.3
(.295)
(.197)
(.650)
7.5
(.197)
16.5
5.0
(.689)
5.0
17.5
(.043 +0/-.004)
1.1 +0/-0.1
(.138 +0/-.004)
Asia-Pacific: Tel: +886-2 2562-4117 • Fax: +886-2 2562-4116
Europe: Tel: +41-41 768 5555 • Fax: +41-41 768 5510
The Americas: Tel: +1-951 781-5500 • Fax: +1-951 781-5700
www.bourns.com
3.5 +0/-0.1
(.138 +0/-004)
3.5 +0/-0.1
2
(.039)
1.0
(.039)
1.0
(.177 ± .012)
4.5 ± 0.3
(.236 ± .008)
6.0 ± 0.2
(.087)
(.173 +.004/-0)
(.295)
(.236 ± .008)
(.335)
SPINDLE
BEARING
2.2
PLUG-IN
7.5
(.173 +.004/-0)
8.5
4.4 +0.1/-0
6.0 ± 0.2
BEARING
PLUG-IN
SPINDLE
4.4 +0.1/-0
DIMENSIONS ARE:
DIA.
DIA.
(INCHES)
MM