Model 100
www.vishay.com
Vishay Spectrol
1
5
/
16
" (33.3 mm) Single Turn Wirewound
Precision Potentiometer
FEATURES
• Gangable up to 6 sections
• Extra taps on request
• Bushing and servo mount types available
• Ohmic value range: 5
up to 35 k
QUICK REFERENCE DATA
Sensor type
Output type
Market appliance
Dimensions
1
5
/
ROTATIONAL, single turn wirewound
Output by turrets
Industrial
16
"
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
(33.3 mm)
ELECTRICAL SPECIFICATIONS
PARAMETER
Total resistance:
Tolerance: 50
and above
Below 50
End voltage
Linearity (independent):
5
to 100
100
to 500
500 to 3 k
3 k to 15 k
15 k and above
Noise
Electrical angle
Power rating
Insulation resistance
Dielectric strength
Taps (extra)
Phasing
Absolute minimum resistance
STANDARD
5
to 20 k
±3%
±5%
SPECIAL
to 35 k
±1%
±3%
Linearity x total applied voltage for total resistance above 20
.
2.0 % of total applied voltage for 20
and below
STANDARD
± 1.0 %
± 0.5 %
± 0.5 %
± 0.5 %
± 0.5 %
100
ENR (MIL-R-12934)
352° ± 2°
2.75 W at 40 °C ambient
100 M min, 500 V
DC
1000 V
RMS
, 60 Hz
Up to 13 (position tolerance: ± 1°)
CCW taps of multiple sections aligned with CCW tap of section 1 to ± 1°
Linearity x total resistance or 0.5
,
whichever is greater
BEST PRACTICAL
± 0.50 %
± 0.35 %
± 0.25 %
± 0.20 %
± 0.15 %
ORDERING INFORMATION
1
0
0
S
1
2
0
3
2
0
3
X
X
X
X
MODEL
100
STYLE
B:
bushing
S:
servo
GANGS
1
2
3
4
5
6
OHMIC VALUE
GANGS N
o
1
470
= 47
222
= 2.200
103
= 10 k
For ohmic value
range see electrical
specification
OHMIC VALUE
GANGS N
o
2
470
= 47
222
= 2.200
103
= 10 k
For ohmic value
range see electrical
specification
SPECIAL REQUEST
xxxx
Revision: 26-Mar-15
Document Number: 57034
1
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
Model 100
www.vishay.com
Vishay Spectrol
PART NUMBER DESCRIPTION
(for information only)
100-
MODEL
1
STYLE
B:
1
S:
2
2
GANGS
103
OHMIC VALUE
GANGS N
o
1
203
OHMIC VALUE
GANGS N
o
2
xxxx
SPECIAL
DIMENSIONS
in inches (millimeters)
BUSHING MOUNT: 100B/100-1...
1
0.705
(17.91)
± 0.010
0.875
(22.22)
0.375
(9.52)
± 0.031
± 0.031
3
+ 0.0000
- 0.0010
0.242 MIN.
(6.15)
0.062
(1.57)
22 1/2°
TYP.
1
2
Ø 0.4062 MTG.
(10.32)
+ 0.0000
0.2497
- 0.0003
(6.34)
0.875R
(22.22) MAX.
Ø 1.312
(33.32)
0.562
(14.27)
± 0.031
0.062 (1.57)
MTG. FACE
3
/
8
- 32 UNEF 2A
Ø 0.125
(3.18)
SERVO MOUNT: 100S/100-2...
± 0.010
± 0.031
1
0.800
0.562
(20.32) (14.27)
0.073 (1.85)
0.062 (1.57)
0.062 (1.57)
0.2497
(6.34)
+ 0.0000
- 0.0003 Ø
0.337 MIN.
(8.56)
2
1
3
CW
SCHEMATIC
+ 0.0000
- 0.0005
Ø 1.312
(33.32)
Ø 1.1875 Ø 1.312
(30.16) (33.32)
MTG.
1
ADD 0.566 ± 0.002 (14.38) FOR EACH
ADDITIONAL SECTION
Ø 1.187
(30.15)
MAX.
MTG. FACE
TOLERANCES: UNLESS OTHERWISE NOTED.
DECIMALS ± 0.005 ANGLES ± 2 °
Revision: 26-Mar-15
Document Number: 57034
2
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
Model 100
www.vishay.com
Vishay Spectrol
MECHANICAL SPECIFICATIONS
PARAMETER
Rotation
Bearing type
Ganging
Torque (maximums)
Servo, 1 section
Bushing, 1 section
Each additional section
Mechanical tolerances (maximums):
Shaft runout (TIR/In)
Pilot dia. runout (TIR)
Lateral runout (TIR)
Shaft end play
Shaft radial play
Moment of inertia
Weight
Single section
Each additional section
360° (continuous)
Servo mount: ball bearing
Bushing mount: sleeve bearing
6 sections maximum, terminal alignment, added sections, within ± 10° of section 1 terminals
STARTING
0.60 oz. - in (43.20 g - cm)
1.00 oz. - in (72.00 g - cm)
0.30 oz. - in (21.60 g - cm)
BUSHING
0.002" (0.05 cm)
0.002" (0.05 cm)
0.005" (0.13 cm)
0.005" (0.13 cm)
0.004" (0.10 cm)
1.0 g - cm
2
per section maximum
2.0 oz. maximum (56.7 g)
0.75 oz. maximum (21.3 g)
RUNNING
0.30 oz. - in (21.60 g - cm)
0.75 oz. - in (54.00 g - cm)
0.30 oz. - in (21.60 g - cm)
SERVO
0.002" (0.05 cm)
0.002" (0.05 cm)
0.002" (0.05 cm)
0.005" (0.13 cm)
0.002" (0.05 cm)
MATERIAL SPECIFICATIONS
Housing and lids
Shaft
Terminals
Bushing mount hardware
Lockwasher internal tooth:
Panel nut:
Aluminum, anodized
Stainless steel, non-magnetic
non-passivated
Brass, plated for solderability
Steel, nickel plated
Brass, nickel plated
ENVIRONMENTAL SPECIFICATIONS
Vibration
Shock
Salt spray
Rotational life
Load life
Temperature range
15
g
thru 2000 CPS
50
g
96 h
1 million shaft revolutions
900 h
-55 °C to +105 °C
Note
• Nothing stated herein shall be construed as a guarantee of
quality or durability
MARKING
Unit identification
Units shall be marked with Vishay Spectrol name, model number and data code and on each section,
resistance, resistance tolerance, linearity and terminal identification.
Example of a marking for a standard part: 100-11103
POWER RATING CHART
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
25
50
75
100
125
RESISTANCE ELEMENT DATA
RESISTANCE
VALUES
()
5
10
20
50
100
200
500
1K
2K
5K
10K
20K
35K
RESO-
LUTION
(%)
0.346
0.298
0.236
0.244
0.222
0.181
0.178
0.138
0.105
0.085
0.069
0.058
0.058
MAXIMUM MAXIMUM
WIRE
OHMS CURRENT VOLTAGE
TEMP.
ACROSS
AT 70 °C
PER
COEF.
COIL
TURN AMBIENT
(ppm/°C)
(V)
(mA)
0.017
0.030
0.047
0.122
0.222
0.361
0.885
1.38
2.09
4.23
6.84
11.5
20.0
742
524
371
235
166
117
74
52
37
23
17
12
8.8
3.7
5.2
7.4
12
17
23
37
52
74
117
166
235
310
800
800
800
20
20
20
20
20
20
20
20
20
20
RATED POWER IN W
AMBIENT TEMPERATURE IN °C
Revision: 26-Mar-15
Document Number: 57034
3
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
Legal Disclaimer Notice
www.vishay.com
Vishay
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.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product 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. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Revision: 13-Jun-16
1
Document Number: 91000
