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202B1503B01

Description
RES,TAPPED,WIREWOUND,50K OHMS,422WVDC,3% +/-TOL,20PPM TC
CategoryPassive components    The resistor   
File Size397KB,4 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric View All

202B1503B01 Overview

RES,TAPPED,WIREWOUND,50K OHMS,422WVDC,3% +/-TOL,20PPM TC

202B1503B01 Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
MakerVishay
package instructionPanel Mount,
Reach Compliance Codeunknown
ECCN codeEAR99
structureBushing Mount
Manufacturer's serial number202
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Package diameter44.45 mm
Package length17.91 mm
Package formPanel Mount
method of packingBox
Rated power dissipation(P)3.5 W
resistance50000 Ω
Resistor typePOTENTIOMETER
rotation angle350 deg
seriesMODEL 202
technologyWIRE WOUND
Temperature Coefficient20 ppm/°C
Tolerance3%
Operating Voltage422 V
Base Number Matches1
Model 202
Vishay Spectrol
1
3
/
4
" (44.5 mm) Single Turn Wirewound
Precision Potentiometer
FEATURES
Large range of ohmic values: 5
Ω
to 65 kΩ
Screw, servo or bushing mount types available
Up to 6 sections on the same shaft
Extra taps upon request
RoHS
COMPLIANT
ELECTRICAL SPECIFICATIONS
PARAMETER
Total Resistance
Tolerance: 50
Ω
and above
Below 50
Ω
Absolute Minimum Resistance
End Voltage
Linearity (Independent)
5
Ω
to 50
Ω
50
Ω
to 500
Ω
500
Ω
to 2 kΩ
2 kΩ and above
Noise
Electrical Angle
Power Rating:
Section 1 : 3.5 W
Additional Sections
Insulation Resistance
Dielectric Strength
Taps (Extra)
Phasing (CCW End Points)
STANDARD
5
Ω
to 50 kΩ
±3%
±5%
SPECIAL
65 kΩ
±1%
±3%
Linearity x total resistance or 0.5
Ω,
whichever is greater
Linearity x total applied voltage for total resistance above
20
Ω,
2.0 % of total applied voltage for 20
Ω
and below
STANDARD
± 1.00 %
± 0.50 %
± 0.25 %
± 0.25 %
100
Ω
ENR
350° ± 2°
70 °C ambient derated to zero at 125 °C
75 % of the rating of section 1 (2.6 W at 70 °C)
1000 MΩ minimum, 500 V
DC
1000 V
RMS
, 60 Hz
From 1 up to 19 (max.)
Additional sections phased to section 1 within ± 1°
BEST PRACTICAL
± 0.50 %
± 0.35 %
± 0.20 %
± 0.15 %
ORDERING INFORMATION/DESCRIPTION
202
MODEL
C
MOUNTING TYPE
B:
Bushing
S:
Servo
C:
Screw
1
NUMBER OF SECTIONS
From 1 up to 6 (Max.)
50K
OHMIC VALUE
BO1
PACKAGING
Box of 1 piece
Other characteristics will be standard as described on this data sheet. If special characteristics are required, such as: special linearity
tolerance, special resistance tolerance, extra taps, non-linear functions, etc., please state these on your order and allow additional lead time
for delivery.
SAP PART NUMBERING GUIDELINES
202
MODEL
S
MOUNTING TYPE
Servo
1
NUMBER OF SECTIONS
503
OHMIC VALUE
503 = 50K
B01
PACKAGING
Box of 1 piece
www.vishay.com
100
For technical questions, contact: sfer@vishay.com
Document Number: 57052
Revision: 20-Jun-07
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