T53

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Vishay Sfernice

Revision: 12-Jan-17

2

Document Number: 51014

For technical questions, contact: sferpottrimmers@vishay.com

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ELECTRICAL SPECIFICATIONS

Resistive element

Cermet

Electrical travel

220° ± 15°

Resistance range

10

Ω to 1 MΩ

Standard series

1 - 2 - 5

Tolerance

Standard

± 20 %

On request

± 10 %

Power rating

Linear

0.25 W at +70 °C

Circuit diagram

Temperature coefficient

See Standard Resistance Element Data table

Limiting element voltage (linear law)

200 V

Contact resistance variation

2 % or 3

Ω

End resistance (typical)

0.1 % or 3

Ω

Dielectric strength (RMS)

1000 V

Insulation resistance

106 M

Ω

Specification

In accordance with CECC 41100

MECHANICAL SPECIFICATIONS

Mechanical travel

270 ° ± 10°

Operating torque (max. Ncm)

1.5

End stop torque (max. Ncm)

3.5

Unit weight (max. g)

0.15

Terminals

Pure Sn (code e3)

ENVIRONMENTAL SPECIFICATIONS

Temperature range

-55 °C to +155 °C

Climatic category

55/125/56

Sealing

Enables cleaning - IP67

0

20

40

60

100

120

140

155

70

0.05

0

0.10

0.15

0.20

0.25

AMBIENT TEMPERATURE IN °C

a

c

b

cw

(2)

(3)

(1)