PC32 Ver la hoja de datos (PDF) - Vishay Semiconductors
Número de pieza
componentes Descripción
Fabricante
PC32
Vishay Semiconductors
PC32 Datasheet PDF : 5 Pages
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P13
Vishay Sfernice
Fully Sealed Container Cermet Potentiometers
Military and Professional Grade
ELECTRICAL SPECIFICATIONS
Resistive Element
Electrical Travel
Resistance Range
Linear Law
Logarithmic Laws
Standard series E3
Tolerance
Standard
On Request
Power Rating
Linear
Logarithmic
Temperature Coefficient
Limiting Element Voltage (Linear Law)
Contact Resistance Variation
End Resistance (Typical)
Dielectric Strength (RMS)
Insulation Resistance (500 VDC)
MECHANICAL SPECIFICATIONS
Mechanical Travel
Operating Torque (max. Ncm)
End Stop Torque (max. Ncm)
Tightening Torque (max. Ncm)
Unit Weight (max. g)
300° ± 5°
2 typical
style T.Q.: 35 - V: 80
T.Q.: 150 - V: 250
6 to 18
POWER RATING CHART
LIN. LAW “A”
1.5
LOG. LAWS “L & F”
0.75
0
0
20
40
60 70 80
100
125 140
AMBIENT TEMPERATURE IN DEGREES CELSIUS
TEMPERATURE COEFFICIENT
For values ≥ 100 ohms and in the temperature range + 20 °C
to + 70 °C, the typical temperature coefficient is ± 75 ppm/°C.
cermet
270° ± 10°
22 Ω to 10 MΩ
100 Ω to 2.2 MΩ
1 - 2.2 - 4.7 and on request 1 - 2 - 5
± 20 %
± 10 % - ± 5 %
1.5 W at + 70 °C
0.75 W at + 70 °C
See Standard Resistance Element Data
350 V
3 % Rn or 3 Ω
1Ω
2000 V
106 MΩ
ENVIRONMENTAL SPECIFICATIONS
Temperature Range
- 55 °C to + 125 °C
Climatic Category
55/100/56
Sealing
fully sealed
container IP67
RESISTANCE LAWS
100
80
F
60
A
L
40
20
0
0
20
40
60
80
100
% CLOCKWISE SHAFT ROTATION
www.vishay.com
118
For technical questions, contact: sfer@vishay.com
See also: Application notes
Document Number: 51034
Revision: 06-Jul-06
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