6534S-1-102 [BOURNS]
7/8 (22 mm) Precision Potentiometer; 7/8 （22 MM）精密电位器
| 型号： | 6534S-1-102 |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | 7/8 (22 mm) Precision Potentiometer |
| 文件： | 总1页 (文件大小：156K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Model 6534 is currently available,
although not recommended for new
designs. Model 6538 is preferred.
Features
■ Servo mount
■ Shaft support by front and rear precision
ball bearings
■ Non-standard features and specifications
available
■ Gangable up to 10 cups
6534 - 7/8 ” (22 mm) Precision Potentiometer
Electrical Characteristics1
Product Dimensions
Standard Resistance Range....................................................................................1 K to 100 K ohms
Total Resistance Tolerance ......................................................................................................... 10 ꢀ
Independent Linearity ................................................................................................................ 0.ꢁ ꢀ
Effective Electrical Angle.......................................................................................................320 ° 3 °
End Voltage....................................................0.1 ꢀ maximum (0.2ꢁ at 2 K ohms, 0.4 ꢀ at 1 K ohm)
Output Smoothness.....................................................................................................................0.1 ꢀ
Dielectric Withstanding Voltage (MIL-STD-202, Method 301)
Sea Level .............................................................................................................7ꢁ0 VAC minimum
Power Rating (Voltage Limited By Power Dissipation or 3ꢁ0 VAC, Whichever is Less)
+70 °C......................................................................................................................................1 watt
+12ꢁ °C....................................................................................................................................0 watt
Insulation Resistance (ꢁ00 VDC)..................................................................1,000 megohms minimum
Resolution ................................................................................................................Essentially infinite
5.08
(.200)
MIN.
3.170 + .000/- .008
(.1248+.0000/-.0003)
DIA.
.25
(.010)
CHAMFER
X 45 ° ± 10 °
22.23
(.875)
DIA.
19.050 +.000/ - .013
(.75+.0000/-.0005)
1.57
Environmental Characteristics1
(.062)
1.57
(.062)
1.45
(.057)
Operating Temperature Range...................................................................................+1 °C to +12ꢁ °C
Storage Temperature Range.....................................................................................-6ꢁ °C to +12ꢁ °C
Temperature Coefficient Over Storage Temperature Range........................... ꢁ00 ppmꢂ°C maximum
Vibration .........................................................................................................................................1ꢁ G
Wiper Bounce...........................................................................................0.1 millisecond maximum
Total Resistance Shift .............................................................................................. 2 ꢀ maximum
Shock .............................................................................................................................................ꢁ0 G
Wiper Bounce...........................................................................................0.1 millisecond maximum
Rotational Life (No Load) .........................................................................2ꢁ,000,000 shaft revolutions
Total Resistance Shift ............................................................................................ 10 ꢀ maximum
Moisture Resistance (MIL-STD-202, Method 103, Condition B)
MIN.
12.07
(.475)
12.70 ± .79
(1/2 ± 1/32)
5.08
(.200)
ADD
FOR EACH ADDITIONAL CUP.
1
30 °
30 °
± 3 °
± 3 °
3
Total Resistance Shift ............................................................................................ 10 ꢀ maximum
IP Rating ........................................................................................................................................IP 40
2
120 ° MAX.
Mechanical Characteristics1
15.24
(.600)
Mechanical Angle ................................................................................................................Continuous
Torque (Starting & Running)............................................................0.18 N-cm (0.2ꢁ oz.-in.) maximum
Shaft Runout................................................................................................0.02ꢁ mm (0.001 in.) T.I.R.
Lateral Runout ...............................................................................................0.0ꢁ mm (0.002 in.) T.I.R.
Shaft End Play...............................................................................................0.08 mm (0.003 in.) T.I.R.
Shaft Radial Play ...........................................................................................0.08 mm (0.003 in.) T.I.R.
Pilot Diameter Runout .................................................................................0.02ꢁ mm (0.001 in.) T.I.R.
Backlash........................................................................................................................0.1 ° maximum
Weight.....................................................................................................................................18 grams
Terminals................................................................................................................Side exit turret style
Soldering Condition....................Recommended hand soldering using Sn9ꢁꢂAgꢁ no clean solder,
0.02ꢁ ˝ wire diameter. Maximum temperature 399 °C (7ꢁ0 °F) for 3 seconds.
MAX.
TOLERANCES: EXCEPT WHERE NOTED
.51
(.02),
.13
(.005)
DECIMALS: .XX ±
.XXX ±
FRACTIONS: ±1/64
MM
DIMENSIONS:
(IN.)
No wash process to be used with no clean flux.
Marking ................................Manufacturer’s name and part number, resistance value and tolerance,
linearity tolerance, wiring diagram, and date code.
Ganging....................................................................................................................10 cups maximum
WIPER
2
1At room ambient: +25 °C nominal and 50 % relative humidity nominal, except as noted.
CW
CCW
3
1
CLOCKWISE
Recommended Part Numbers
Resistance
Part Number*
(Ω)
6ꢁ34S-1-102
6ꢁ34S-1-202
6ꢁ34S-1-ꢁ02
6ꢁ34S-1-103
6ꢁ34S-1-203
6ꢁ34S-1-ꢁ03
6ꢁ34S-1-104
1,000
2,000
ꢁ,000
10,000
20,000
ꢁ0,000
100,000
REV. 06/06
*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.
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