FSTL, FSTS, FSWL
www.vishay.com
Vishay Huntington
Wirewound Resistor, Industrial Power,
Silicone Coated, Tubular
FEATURES
• High temperature silicone coating
• Complete welded construction
• Excellent for intermittent power and pulsing
application
• Available in non-inductive style (special “NI”)
with Ayrton-Perry winding
• Various lead and terminal options
• Excellent stability in operation (< 3 % change
resistance)
• Material categorization: for definitions of
compliance please see www.vishay.com/doc?99912
STANDARD ELECTRICAL SPECIFICATIONS
RESISTANCE
RANGE
RESISTANCE
RANGE
POWER RATING
WEIGHT
(typical)
g
GLOBAL
MODEL
HISTORICAL
MODEL
P25 °C
W
5 ꢀ
10 ꢀ
FSTL05
FSTS05
FSWL5A
FSTL5A
FSWL05
FSWL08
FSTL08
FSWL1A
FSTL10
FSTS10
FSWL10
FSWL12
FSTL12
FSWL15
FSTL15
FSWL2A
FSTL2A
FSTL20
FSTS20
FSWL20
FSTL-5
FSTS-5
5
5
1.0 to 20.5K
1.0 to 20.5K
1.0 to 15K
1.0 to 15K
1.0 to 20.5K
1.0 to 20.5K
1.0 to 20.5K
1.0 to 29K
1.0 to 58K
1.0 to 58K
1.0 to 58K
1.0 to 58K
1.0 to 58K
1.0 to 60K
1.0 to 60K
1.0 to 95K
1.0 to 95K
1.0 to 95K
1.0 to 95K
1.0 to 95K
0.1 to 20.5K
0.1 to 20.5K
0.10 to 15K
0.10 to 15K
0.1 to 20.5K
0.10 to 20.5K
0.10 to 20.5K
0.10 to 29K
0.10 to 58K
0.10 to 58K
0.10 to 58K
0.10 to 58K
0.10 to 58K
0.10 to 60K
0.10 to 60K
0.10 to 95K
0.10 to 95K
0.10 to 95K
0.10 to 95K
0.10 to 95K
4.60
4.60
2.12
2.12
4.60
4.60
4.60
6.24
6.69
6.69
6.69
6.69
6.69
8.82
8.82
11.36
11.36
12.57
12.57
12.57
HLW-05
HLW-05
FSWL-5
HLW-06
HLW-06
HLW-10
FSTL-10
FSTS-10
FSWL-10
HLW-12
HLW-12
HLW-15
HLW-15
HLW-20
HLW-20
FSTL-20
FSTS-20
FSWL-20
5.25
5.25
8
8
8
10
12
12
12
12
12
15
15
20
20
20
20
20
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
FST RESISTOR CHARACTERISTICS
260 for 20 and above, 400 for 1 to 20 ,
special TC’s available please contact factory
Temperature Coefficient
ppm/°C
Short Time Overload
-
VAC
V
10 x rated power for 5 s
1000, from terminal to mounting hardware
(P x R)1/2
Dielectric Withstanding Voltage
Maximum Working Voltage
Operating Temperature Range
°C
-55 to +350
Revision: 02-Sep-16
Document Number: 31839
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