FS
www.vishay.com
Vishay Huntington
Wirewound Resistors, Industrial Power,
Silicone Coated, Printed Circuit Board Mount
FEATURES
• High temperature silicone coating
• Eliminates lead forming to keep parts off of PC
board
• Built in standoffs provide PC board heat
protection and opposing feet to avoid rocking
• Available in non-inductive style (special “NI”)
with Ayrton-Perry winding
• Material categorization: for definitions of compliance
please see
www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
FS-003
FS-05A
FS-005
FS-05S
FS-010
FS-10S
FS-020
FS-20S
HISTORICAL
MODEL
FS-3
FS-5A
FS-5
FS-5S
FS-10
FS-10S
FS-20
FS-20S
POWER RATING
P
25 °C
W
3
5
7
8
10
12
20
20
RESISTANCE
RANGE
Ω
±5%
1.0 to 6K
1.0 to 15K
1.0 to 17.5K
1.0 to 20.5K
1.0 to 29K
1.0 to 58K
1.0 to 60K
1.0 to 95K
RESISTANCE
RANGE
Ω
± 10 %
0.1 to 6K
0.1 to 15K
0.1 to 17.5K
0.1 to 20.5K
0.1 to 29K
0.1 to 58K
0.1 to 60K
0.1 to 95K
WEIGHT
(typical)
g
1.16
2.12
3.36
4.60
6.24
6.60
8.82
11.36
TECHNICAL SPECIFICATIONS
PARAMETER
Temperature Coefficient
Short Time Overload
Dielectric Withstanding Voltage
Maximum Working Voltage
Operating Temperature Range
UNIT
ppm/°C
-
V
AC
V
°C
FS RESISTOR CHARACTERISTICS
± 260 for 20
Ω
and above, ± 400 for 1
Ω
to 19.99
Ω,
special TC’s available please contact factory
10 x rated power for 5 s
1000, from terminal to mounting hardware
(P x
R)
1/2
-55 to +350
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: FS-010CBE1K000JE
(visit
www.vishay.net
SAP parts manual for all options)
F
S
-
0
1
0
C
B
E
1
K
0
0
0
J
E
SPECIAL
(up to 2 digits)
(dash number)
from
1
to
99
as
applicable
NI
= non-inductive
GLOBAL MODEL
(6 digits)
(see Standard
Electrical
Specifications
Global Model
column for
options)
TERMINAL
DESIGNATION
(2 digits)
CB
TERMINAL
FINISH
(1 digit)
E
= lead
(Pb)-free
VALUE
(5 digits)
R
= decimal
K
= thousand
1R500
= 1.5
Ω
1K500
= 1.5 kΩ
TOLERANCE
(1 digit)
J
=±5%
K
= ± 10 %
PACKAGING CODE
(1 digit)
E
= lead (Pb)-free
cell and bulk pack
Historical Part Number example: FS-10-1K-5 %
FS-10
HISTORICAL MODEL
Revision: 12-Nov-15
1K
Ω
RESISTANCE VALUE
5%
TOLERANCE
SPECIAL
Document Number: 31845
1
For technical questions, contact:
ww2dresistors@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
FS
www.vishay.com
DIMENSIONS
in inches [millimeters]
Vishay Huntington
Note
• Recommended mounting hole is 0.078 diameter.
DIMENSIONS
in inches [millimeters]
MODEL
CORE
A
± 0.062
[± 1.57]
1.000
[25.4]
1.125
[28.58]
1.000
[25.4]
1.125
[28.58]
1.750
[44.45]
2.125
[53.98]
2.000
[50.8]
2.375
[9.53]
B
± 0.031
[± 0.78]
0.200
[5.08]
0.200
[5.08]
0.312
[7.94]
0.312
[7.94]
0.312
[7.94]
0.312
[7.94]
0.437
[11.11]
0.437
[11.11]
C
± 0.062
[± 1.57]
0.360
[9.14]
0.360
[9.14]
0.360
[9.14]
0.360
[9.14]
0.360
[9.14]
0.360
[9.14]
0.19
[4.82]
0.19
[4.82]
D
MAX.
0.450
[11.43]
0.450
[11.43]
0.600
[15.24]
0.600
[15.24]
0.600
[15.24]
0.600
[15.24]
0.725
[18.41]
0.725
[18.41]
E
MAX.
0.281
[7.14]
0.281
[7.14]
0.410
[10.41]
0.410
[10.41]
0.410
[10.41]
0.410
[10.41]
0.531
[13.49]
0.531
[13.49]
F
MAX.
0.400
[10.16]
0.400
[10.16]
0.500
[12.7]
0.500
[12.7]
0.500
[12.7]
0.500
[12.7]
0.531
[13.49]
0.531
[13.49]
STANDARD MOUNTING
CENTERS
± 0.015 [± 0.381]
0.600
[15.24]
0.900
[22.86]
0.600
[15.24]
0.900
[22.86]
1.300
[33.02]
1.700
[43.18]
1.700
[43.18]
2.200
[55.88]
FS-003
FS-002
FS-05A
FS-005
FS-006
FS-05S
FS-010
FS-10S
FS-015
FS-020
FS-20S
Notes
• The pin configuration on the terminals for the FS-10S and smaller products is on the center of the terminal.
• The pin configuration on the terminals for the FS-015 and larger products is on the edge of the terminal
MATERIAL SPECIFICATIONS
Element:
Copper-nickel alloy or nickel-chrome alloy,
depending on resistance value
Core:
Ceramic, steatite
Coating:
Special high temperature silicone
Standard Terminals:
Tinned alloy 42
Terminal Bands:
Alloy 42
Part Marking:
HEI, model, wattage, value, tolerance, date
code
DERATING
RATED POWER IN %
120
100
80
60
40
20
0
- 55 - 50
NON-INDUCTIVE
Models of equivalent physical and electrical specifications
are available with non-inductive (Ayrton-Perry) winding.
They are identified by adding the letters “NI” to the end of
the part number in the special section. For non-inductive
models the maximum resistance values are one-half the
standard part.
Revision: 12-Nov-15
0
25
50
150
250
350
AMBIENT TEMPERATURE IN °C
Document Number: 31845
2
For technical questions, contact:
ww2dresistors@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.
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“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
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
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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
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including but not limited to the warranty expressed therein.
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© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 08-Feb-17
1
Document Number: 91000
