الوصف

NCES: UNLESS OTHERWISE NOTED.
DECIMALS ± 0.005 ANGLES ± 2°
SCHEMATIC
CW
2
1 3
3/8 – 32 UNEF – 2A
1
2
3
Model 536
www.vishay.com Vishay Spectrol
Revision: 30-Jun-15 3 Document Number: 57066
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
Note
• Nothing stated herein shall be construed as a guarantee of
quality or durability.
POWER RATING CHART
MATERIAL SPECIFICATIONS
Front lid Stainless steel and nickel
plated brass bushing
Housing Thermoplastic nylon glass filled
Rear lid Thermo-glass filled
Shaft Thermo-glass filled
Terminals Brass plated for solderability
Mounting hardware
Lockwasher internal tooth:
Panel nut:
Steel nickel plated
Brass, nickel plated
ENVIRONMENTAL SPECIFICATIONS
Vibration 15 g thru 2000 Hz
Shock 50 g
Rotational life 1 million shaft revolutions
Load life 900 h
Operating temperature range -55 °C to +125 °C
0 20 40 60 80 100 120 140 160
AMBIENT TEMPERATURE IN °C
0
1
2
3
4
RATED POWER IN W
RESISTANCE ELEMENT DATA
STANDARD
RESISTANCE
VALUES
()
RESOLUTION
(%)
OHMS
PER
TURN
MAXIMUM
CURRENT
AT 70 °C
AMBIENT
(mA)
MAXIMUM
VOLTAGE
ACROSS
COIL
(V)
100 0.060 0.0603 141.0 14.1
200 0.037 0.0746 100.0 20.0
500 0.031 0.1520 63.2 31.6
1K 0.025 0.2459 44.7 44.7
2K 0.021 0.4113 31.6 63.2
5K 0.016 0.8206 20.0 100.0
10K 0.017 1.7230 14.1 141.0
20K 0.015 3.0160 10.0 200.0
50K 0.009 4.6690 6.32 316.0
100K 0.007 7.4560 4.47 447.0
MARKING
Unit
identification
Units shall be marked with Vishay Spectrol
name and model no, resistance, resistance
tolerance, linearity, terminal identification and
date code.
Example of a marking for a standard part:
536-1-1-502
Legal Disclaimer Notice
www.vishay.com Vishay

Revision: 01-Jan-2023 1 Document Number: 91000
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
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the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
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requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
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with the properties described in the product specification is suitable for use in a particular application. Parameters provided in
datasheets and / or specifications may vary in different applications and performance may vary over time. All operating
parameters, including typical parameters, must be validated for each customer application by the customer’s technical experts.
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to the warranty expressed therein.
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