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302S1102B01

Description
POT 1K OHM 4W WIREWOUND LINEAR
CategoryPassive components    The resistor   
File Size98KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
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302S1102B01 Overview

POT 1K OHM 4W WIREWOUND LINEAR

302S1102B01 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerVishay
package instructionPanel Mount,
Reach Compliance Codeunknown
ECCN codeEAR99
structureServo Mount
Manufacturer's serial numberMODEL302
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package diameter50.08 mm
Package length21.11 mm
Package formPanel Mount
method of packingBox
Rated power dissipation(P)4 W
resistance1000 Ω
Resistor typePOTENTIOMETER
rotation angle350 deg
seriesMODEL 302
technologyWIRE WOUND
Temperature Coefficient20 ppm/°C
Tolerance3%
Operating Voltage63.2 V
Model 302
www.vishay.com
Vishay Spectrol
2" (50.8 mm) Single Turn Wirewound
Precision Potentiometer
FEATURES
• Screw, servo and bushing mount types
available
• Large range of ohmic values: 5
to 85 k
• Extra taps upon request
• Gangable up to 6 sections on a same shaft
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
QUICK REFERENCE DATA
Sensor type
Output type
Market appliance
Dimensions
ROTATIONAL, single turn wirewound
Output by turrets
Professional
2" (50.8 mm)
ELECTRICAL SPECIFICATIONS
PARAMETER
Total resistance:
Tolerance 50
and above
Below 50
Absolute minimum resistance
End voltage
Linearity (independent)
5
to 50

50
to 200

200
to 1 k
1 k to 10 k
10 k and above
Noise
Electrical angle
Power rating
Section 1: 4.0 W
Additional sections
Insulation resistance
Dielectric strength
Taps (extra)
Phasing (CCW end points)
STANDARD
5
to 50 k
±3%
±5%
SPECIAL
85 k
±1%
±3%
Linearity x total resistance or 0.5
whichever is greater
Linearity x total applied voltage for total resistance above 20
,
2.0 % of total applied voltage
for 20
and below
STANDARD
± 1.0 %
± 0.50 %
± 0.25 %
± 0.25 %
± 0.25 %
100
ENR
350° ± 2°
70 °C ambient derated to zero at 125 °C
75 % of the rating of section 1 (3.0 W at 70 °C)
1000 M minimum 500 V
DC
1000 V
RMS
, 60 Hz
21 available as special, standard tolerance ± 1°
Additional sections phased to section 1 within ± 1°
BEST PRACTICAL
± 0.50 %
± 0.35 %
± 0.20 %
± 0.15 %
± 0.10 %
ORDERING INFORMATION
3
0
2
B
1
2
0
3
2
0
3
X
X
X
X
MODEL
302
STYLE
B:
bushing
S:
servo
C:
screw
GANGS
1
2
3
4
OHMIC VALUE
GANGS N
o
1
470
= 47
222
= 2.200
103
= 10 k
For ohmic value
range see electrical
specification
OHMIC VALUE
GANGS N
o
2
470
= 47
222
= 2.200
103
= 10 k
For ohmic value
range see electrical
specification
SPECIAL REQUEST
xxxx
Revision: 22-Nov-16
Document Number: 57057
1
For technical questions, contact:
sferprecisionpot@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
www.vishay.com/doc?91000
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