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140-7-6-103

Description
RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 2 W, 10000 ohm
CategoryPassive components    The resistor   
File Size268KB,3 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

140-7-6-103 Overview

RESISTOR, POTENTIOMETER, WIRE WOUND, 1 TURN(S), 2 W, 10000 ohm

140-7-6-103 Parametric

Parameter NameAttribute value
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
Is SamacsysN
Actuator directionVERTICAL
Actuator typeSHAFT
gang number1
JESD-609 codee4
Manufacturer's serial number140
Installation featuresPANEL MOUNT
Number of terminals3
number of turns1
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package shapeCIRCULAR PACKAGE
Rated power dissipation(P)2 W
Rated temperature40 °C
resistance10000 Ω
resistance lawLINEAR
Resistor typePOTENTIOMETER
surface mountNO
technologyWIRE WOUND
Terminal surfaceGold (Au)
Terminal shapeBINDING POST
Tolerance5%
Base Number Matches1
Model 140, 142
Vishay Spectrol
1/2” (12.7mm) Single - Turn Wirewound
Precision Potentiometer
FEATURES
• 50Ω to 20KΩ
• Bushing or Servo
Model 140
Bushing Mount
PARAMETER
Total Resistance
Tolerance
Absolute Minimum Resistance
Linearity (Independent)
Noise
Power Rating
Insulation Resistance
Dielectric Strength
Rotation
End Voltage
140
320°
±
STANDARD
50Ω to 20KΩ
±
5%
Linearity x Total Resistance or
0.5Ω, whichever is greater
±
1.0%
100Ω ENR
2 watts at 40°C ambient derating linearly to zero at 125°C
1,000MΩ min. 0.500VDC
1.000V
RMS
, 60 Hz
142
350° + 0° - 4°
Model 142
Servo Mount
ELECTRICAL SPECIFICATIONS
Linearity x total applied voltage for total resistance above 20Ω;
2.0% of total applied voltage for 20Ω and below
MATERIAL SPECIFICATIONS
Shaft
Housing
Rear Lid
Terminals
Mounting Hardware
Lockwasher Internal Tooth:
Panel nut:
Stainless steel, non magnetic
non-passivated
Aluminum, anodized
Molded glass filled
thermoset plastic
Brass, gold plated
(Model 140 only)
Steel, nickel plated.
Brass, nickel plated
ENVIRONMENTAL SPECIFICATIONS
Vibration
Shock
Salt Spray
Rotational Life
Load Life
Temperature Range
20G thru 2000 Hz
50g
96 Hours
500,000
Shaft Revolutions
900 Hours
- 55°C to + 125°C (operating)
ORDERING INFORMATION
This part number consists of four groups of digits. The first group is the Spectrol model number. The second digit describes the mechani-
cal options available. The third digit describes the other optional features which can be supplied. The fourth group is the standard EIA
resistance code.
Example:
140 - 0 - 0 - 203
140
0
0
203
MODEL
MECHANICAL OPTIONS
OTHER OPTIONAL
RESISTANCE CODE
FEATURES
Bushing 140
0.
Stops, Slotted Shaft (std)
0.
Standard Torque
2
= First Significant figure
1.
Plain Shaft
1.
Center Tap (10K max. Rt)
0
= Second significant figure
2.
Shaft Lock
2.
High Torque
3
= Number of zeros following
3.
Continuous Rotation
3.
Sealed Construction
4.
Combination 1 & 2
4.
Combination 1 & 2
5.
Combination 1 & 3
5.
Combination 1 & 3
6.
Combination 2 & 3
6.
Combination 2 & 3
7.
Combination 1, 2, & 3
7.
Combination 1, 2, & 3
Servo 142
0.
Continuous Rotation,
Plain Shaft (std.)
0.
Standard Torque
1.
Center Tap (10K max. Rt)
Same as above
Example: Part number 140-0-0-203 describes bushing mount 140 with stops, slotted shaft, standard torque and resistance of 20KΩ
Document Number: 57039
Revision 16-Jul-03
For technical questions, contact sfer@vishay.com
www.vishay.com
55
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