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NHLW03A2E7R500JE

Description
RESISTOR, WIRE WOUND, 3 W, 5 %, 50 ppm, 7.5 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT
CategoryPassive components    The resistor   
File Size140KB,3 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance  
Download Datasheet Parametric View All

NHLW03A2E7R500JE Overview

RESISTOR, WIRE WOUND, 3 W, 5 %, 50 ppm, 7.5 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, ROHS COMPLIANT

NHLW03A2E7R500JE Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerVishay
package instructionAxial,
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresNON-INDUCTIVE
structureAll-Welded
JESD-609 codee3
Lead length38.1 mm
Manufacturer's serial numberNHLW
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature350 °C
Minimum operating temperature-55 °C
Package diameter5.16 mm
Package length11.11 mm
Package shapeTUBULAR PACKAGE
Package formAxial
method of packingBULK
Rated power dissipation(P)3 W
Rated temperature25 °C
resistance7.5 Ω
Resistor typeFIXED RESISTOR
seriesNHLW-A
surface mountNO
technologyWIRE WOUND
Temperature Coefficient50 ppm/°C
Terminal surfaceTin (Sn)
Terminal shapeWIRE
Tolerance5%
HLW, NHLW
Vishay Dale
Wirewound Resistors,
Industrial Power, Tubular
FEATURES
High temperature silicon coating
Complete welded construction
Excellent for intermittent power and pulsing
applications
Available in non-inductive styles (model
NHLW) with Aryton-Perry winding
Axial or radial terminals for through hole or lead
weld applications
Excellent stability in operation (< 3 % change in
resistance)
Pb-free
Available
e3
RoHS*
COMPLIANT
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
HLW03
NHLW03
HLW05
NHLW05
HLW06
NHLW06
HLW10
NHLW10
HLW12
NHLW12
HLW15
NHLW15
HLW20
NHLW20
HISTORICAL
MODEL
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
POWER RATING
P
25 °C
W
3
5.25
8
10
12
15
20
RESISTANCE RANGE
Ω
±5%
1.0 - 6K
1.0 - 700
1.0 - 15K
1.0 - 1.9K
1.0 - 20.5K
1.0 - 2.7K
1.0 - 29K
1.0 - 3.7K
1.0 - 58K
1.0 - 3.9K
1.0 - 60K
1.0 - 4.3K
1.0 - 95K
1.0 - 6.8K
± 10 %
0.10 - 6K
1.0 - 700
0.10 - 15K
1.0 - 1.9K
0.10 - 20.5K
1.0 - 2.7K
0.10 - 29K
1.0 - 3.7K
0.10 - 58K
1.0 - 3.9K
0.10 - 58K
1.0 - 4.3K
0.10 - 95K
1.0 - 6.8K
WEIGHT (typical)
g
1.16
2.12
4.60
6.24
6.60
8.82
11.36
TECHNICAL SPECIFICATIONS
PARAMETER
Temperature Coefficient
Dielectric Withstanding Voltage
Short Time Overload
Maximum Working Voltage
Insulation Resistance
Operating Temperature Range
UNIT
ppm/°C
V
AC
-
V
Ω
°C
HLW RESISTOR CHARACTERISTICS
± 90 for 0.1
Ω
to 0.99
Ω;
± 50 for 1
Ω
to 9.9
Ω;
± 30 for 10
Ω
and above
1000, from terminal to mounting hardware
10 x rated power for 5 s
(P x
R)
1/2
1000 MΩ minimum dry, 100 MΩ minimum after moisture test
- 55 to + 350
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: NHLW12A1Z10R00JF (preferred part number format)
N
H
L
W
1
2
TERMINAL
FINISH
E
= Lead
(Pb)-free
Z
= Tin/lead
A
1
Z
1
0
R
0
0
J
F
SPECIAL
(Dash Number)
(up to 2 digits)
From
1 - 99
as applicable
GLOBAL
MODEL
NHLW12
(See “Standard
Electrical
Specifications”
table above for
additional P/N’s)
Historical Part Number Example: NHLW-12-A1Z 10
Ω
5 % F01 (will continue to be accepted)
NHLW-12
HISTORICAL MODEL
A1Z
TERMINAL/FINISH
10
Ω
RESISTANCE VALUE
5%
TERMINAL
DESIGNATION
A1
A2
R1
R2
RESISTANCE
VALUE
R
= Decimal
K
= Thousand
10R00
= 10.0
Ω
1K000
= 1 kΩ
TOLERANCE
J
= ± 5.0 %
K
= ± 10.0 %
PACKAGING CODE
E
= Lead (Pb)-free foam pack
F
= Tin/lead foam pack (F01)
F01
PACKAGING
TOLERANCE
* Pb containing terminations are not RoHS compliant, exemptions may apply
www.vishay.com
84
For technical questions, contact: ww2bresistors@vishay.com
Document Number: 30210
Revision: 13-Jul-07
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