Product is End of Life Mar-2016 and Replaced by FSTL, FSTS, FSWL
HLW, NHLW
www.vishay.com
Vishay Dale
Wirewound Resistors, Industrial Power, Tubular
FEATURES
• High temperature silicon coating
• Complete welded construction
• Excellent for intermittent power and pulsing
applications
Available
• Available in non-inductive styles (model
NHLW) with Ayrton-Perry winding
• Axial or radial terminals for through hole or lead
weld applications
• Excellent stability in operation (< 3 % change in
resistance)
• Material categorization:
for definitions of compliance please see
www.vishay.com/doc?99912
Available
Available
Available
Note
*
This datasheet provides information about parts that are RoHS-compliant and / or parts that are non-RoHS-compliant. For example, parts
with lead (Pb) terminations are not RoHS-compliant. Please see the information / tables in this datasheet for details.
STANDARD ELECTRICAL SPECIFICATIONS
RESISTANCE RANGE
5 ꢀ
RESISTANCE RANGE
10 ꢀ
POWER RATING
GLOBAL
MODEL
HISTORICAL
MODEL
WEIGHT (typical)
g
P
25 °C W
HLW03
NHLW03
HLW05
NHLW05
HLW06
NHLW06
HLW10
NHLW10
HLW12
NHLW12
HLW15
NHLW15
HLW20
NHLW20
HLW-3
NHLW-3
HLW-5
NHLW-5
HLW-6
NHLW-6
HLW-10
NHLW-10
HLW-12
NHLW-12
HLW-15
NHLW-15
HLW-20
NHLW-20
1.0 to 6K
1.0 to 700
0.10 to 6K
1.0 to 700
3
1.16
2.12
4.60
6.24
6.60
8.82
11.36
1.0 to 15K
1.0 to 1.9K
1.0 to 20.5K
1.0 to 2.7K
1.0 to 29K
1.0 to 3.7K
1.0 to 58K
1.0 to 3.9K
1.0 to 60K
1.0 to 4.3K
1.0 to 95K
1.0 to 6.8K
0.10 to 15K
1.0 to 1.9K
0.10 to 20.5K
1.0 to 2.7K
0.10 to 29K
1.0 to 3.7K
0.10 to 58K
1.0 to 3.9K
0.10 to 60K
1.0 to 4.3K
0.10 to 95K
1.0 to 6.8K
5.25
8
10
12
15
20
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
HLW RESISTOR CHARACTERISTICS
Temperature Coefficient
ppm/°C
ꢀ3 ꢁor 13 and above; ꢂ3 ꢁor 1 to 9.9 ; 93 ꢁor 3.1 to 3.99
Short Time Overload
-
VAC
V
°C
10 x rated power for 5 s
1000, from terminal to mounting hardware
(P x R)1/2
Dielectric Withstanding Voltage
Maximum Working Voltage
Insulation Resistance
1000 M minimum dry, 100 M minimum after moisture test
-55 to +350
Operating Temperature Range
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: NHLW12A1Z10R00JF
N
H
L
W
1
2
A
1
Z
1
0
R
0
0
J
F
GLOBAL
MODEL
TERMINAL
DESIGNATION
RESISTANCE
VALUE
TERMINAL FINISH
TOLERANCE
PACKAGING CODE
SPECIAL
NHLW12
(see “Standard
Electrical
Specifications”
table above for
additional P/N’s)
A1
A2
R1
R2
E = lead (Pb)-free
Z = tin / lead
R = decimal
K = thousand
10R00 = 10.0
1K000 = 1 k
J = 5.0 %
K = 10.0 %
E = lead (Pb)-free
(dash number)
(up to 2 digits)
from 1 to 99
as applicable
foam pack
F = tin / lead foam
pack (F01)
Historical Part Numbering example: NHLW-12-A1Z 10 5 ꢀ F01
NHLW-12
A1Z
10
5 ꢀ
F01
HISTORICAL MODEL
TERMINAL/FINISH
RESISTANCE VALUE
TOLERANCE
PACKAGING
Revision: 26-Feb-16
Document Number: 30210
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