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WSLP2726_15 Datasheet, PDF (1/4 Pages) Vishay Siliconix – Power Metal Strip® Resistors, Very High Power (to 7 W),Low Value (down to 0.0003 ), Surface Mount | |||
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www.vishay.com
WSLP2726
Vishay Dale
Power Metal Strip® Resistors, Very High Power (to 7 W),
Low Value (down to 0.0003 ï), Surface Mount
FEATURES
⢠High power to foot print size ratio
Available
⢠Ideal for all types of current sensing, voltage
division and pulse applications including
switching and linear power supplies,
instruments, power amplifiers, and shunts
⢠Proprietary processing technique produces
extremely low resistance values, down to
0.0003 ï
⢠Specially selected and stabilized materials
allow for high power rating (to 7 W)
⢠All welded construction
⢠Solid metal nickel-chrome or manganese-copper alloy
resistive element with low TCR (< 20 ppm/°C)
⢠Very low inductance 0.5 nH to 5 nH
⢠Low thermal EMF (< 3 μV/°C)
⢠AEC-Q200 qualified available (1)
⢠Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Note
(1) Flame retardance test may not be applicable to some resistor
technologies.
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL ï
MODEL
SIZE
POWER RATING
P70 °C
W
TOLERANCE
±%
RESISTANCE VALUE
RANGE
ï
RESISTANCE VALUES
CURRENTLY AVAILABLE (2)
ï
WEIGHT
(typical)
g/1000 pieces
WSLP2726 2726
5.0
1.0, 5.0
2m to 4m
2m, 3m, 4m
420
WSLP2726 2726
7.0
1.0, 5.0
0.3m to 1m
0.3m, 0.5m, 0.7m, 1m
420
Notes
⢠Power rating depends on the max. temperature at the solder point, component placement density and the substrate material.
⢠Part marking: Model, value, tolerance, date code.
(2) Other values may be available, contact factory.
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
Temperature coefficient
ppm/°C
Element TCR
ppm/°C
Operating temperature range
°C
Maximum working voltage
V
RESISTOR CHARACTERISTICS
± 75 for 0.5 mï to 4 mï, ± 110 for 0.3 mï
< 20
-65 to +170
(P x R)1/2
GLOBAL PART NUMBER INFORMATION
Global Part Numbering: WSLP2726L5000FEA (WSLP2726, 0.0005 ï, ± 1 %)
WS L P 2 7 2 6 L 5 0 0 0 F E A
GLOBAL MODEL
WSLP2726
RESISTANCE VALUE
L = mï
L5000 = 0.0005 ï
L7000 = 0.0007 ï
1L000 = 0.0010 ï
2L000 = 0.0020 ï
TOLERANCE CODE
F = ± 1.0 %
J = ± 5.0 %
PACKAGING CODE
EA = Lead (Pb)-free, tape/reel
EK = Lead (Pb)-free, bulk
SPECIAL
(Dash number)
(Up to 2 digits)
From 1 to 99 as
applicable
Revision: 07-Aug-15
1
Document Number: 30179
For technical questions, contact: ww2bresistors@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
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