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PAC400801479FAC000

Description
RESISTOR, WIRE WOUND, 4 W, 1 %, 14.7 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, GREEN
CategoryPassive components    The resistor   
File Size130KB,8 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Environmental Compliance
Download Datasheet Parametric View All

PAC400801479FAC000 Overview

RESISTOR, WIRE WOUND, 4 W, 1 %, 14.7 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, GREEN

PAC400801479FAC000 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerVishay
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresPRECISION
JESD-609 codee3
Manufacturer's serial numberPAC04
Installation featuresTHROUGH HOLE MOUNT
Number of terminals2
Maximum operating temperature275 °C
Package shapeTUBULAR PACKAGE
method of packingAMMO PACK
Rated power dissipation(P)4 W
Rated temperature25 °C
resistance14.7 Ω
Resistor typeFIXED RESISTOR
surface mountNO
technologyWIRE WOUND
Terminal surfaceMatte Tin (Sn)
Terminal shapeWIRE
Tolerance1%
Base Number Matches1
PAC.. Series
Vishay Draloric
Cemented Wirewound Precision Resistors
FEATURES
High power dissipation in small volume
Ideal for pulse application
TCR ± 100 ppm/K
Maximum permissible hot spot temperature is
275 °C
Lead (Pb)-free
Tolerance 1 %
Compliant to RoHS directive 2002/95/EC
The resistor element is a resistive wire which is wound in a
single layer on a ceramic rod. Metal caps are pressed over
the ends of the rod. The ends of the resistance wire and the
leads are connected to the caps by welding. Tinned
copper-clad iron leads with poor heat conductivity are
employed permitting the use of relatively short leads to
obtain stable mounting without overheating the solder joint.
The resistor is coated with a green silicon cement which is
not resistant to aggressive fluxes. The coating is
non-inflammable, will not drip even at high overloads and
is resistant to most commonly used cleaning solvents, in
accordance with IEC 60068-2-45.
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
POWER RATING
P
25 °C
LIMITING
VOLTAGE
U
max.
P
x
R
RESISTANCE RANGE
(2)
TOLERANCE
PAC01
1W
0.10
Ω
to 2.2 kΩ
0.10
Ω
to 3.6 kΩ
0.10
Ω
to 4.7 kΩ
0.10
Ω
to 8.2 kΩ
0.10
Ω
to 10 kΩ
0.10
Ω
to 12 kΩ
±1%
PAC02
(1)
2W
P
x
R
±1%
PAC03
3W
P
x
R
±1%
PAC04
4W
P
x
R
±1%
PAC05
5W
P
x
R
±1%
PAC06
6W
P
x
R
±1%
Notes
(1)
PAC02 WSZ:
P
25 °C
= 1.8 W
(2)
Resistance value to be selected for ± 1 % tolerance from E24 and E96
• For Pulse Diagrams see AC..series (www.vishay.com/doc?28730)
** Please see document “Please see document “Vishay Material Category Policy”:”:
www.vishay.com/doc?99902
www.vishay.com
144
For technical questions, contact:
ww1resistors@vishay.com
Document Number: 28731
Revision: 27-Aug-10
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