MODEL202 Datasheet, PDF (1/4 Pages) Vishay Siliconix – 1 3/4 (44.5 mm) Single Turn Wirewound Precision Potentiometer

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 %
BEST PRACTICAL
± 0.50 %
± 0.35 %
± 0.20 %
± 0.15 %
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°
ORDERING INFORMATION/DESCRIPTION
202
C
1
50K
BO1
MODEL
MOUNTING TYPE
NUMBER OF SECTIONS
OHMIC VALUE
PACKAGING
B: Bushing
S: Servo
C: Screw
From 1 up to 6 (Max.)
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
S
1
MODEL
MOUNTING TYPE
NUMBER OF SECTIONS
Servo
503
OHMIC VALUE
503 = 50K
B01
PACKAGING
Box of 1 piece
www.vishay.com
100
For technical questions, contact: [e-mail]
Document Number: 57052
Revision: 20-Jun-07