WSLP2726 Datasheet, PDF (1/3 Pages) Vishay Siliconix – Power Metal Strip® Resistors, Very High Power (to 7 W),Low Value (Down to 0.0005), Surface Mount

WSLP2726
Vishay Dale
Power Metal Strip^® Resistors, Very High Power (to 7 W),
Low Value (Down to 0.0005 ), Surface Mount
FEATURES
• High power to foot print size ratio
• 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
0.0005 
• 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⁾
• Compliant to RoHS Directive 2002/95/EC
Note
(1) _{Flame retardance test may not be applicable to some resistor}
technologies.
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
SIZE
POWER RATING
P_{70 °C}
W
TOLERANCE
±%
RESISTANCE VALUE
RANGE

RESISTANCE VALUES
CURRENTLY AVAILABLE ⁽²⁾

WEIGHT
(typical)
g/1000 pieces
WSLP2726 2726
5.0
1.0, 5.0
2m
2m
420
WSLP2726 2726
7.0
1.0, 5.0
0.5m to 1m
0.5m, 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
Operating temperature range
°C
Maximum working voltage
V
RESISTOR CHARACTERISTICS
± 75 over temperature of + 20 °C to + 60 °C
- 65 to + 170
(P x R)^1/2
GLOBAL PART NUMBER INFORMATION
Global Part Numbering: WSLP2726L5000FEA (WSLP2726, 0.0005 , ± 1 %)
WS L P 2 7 2 6 L 5 0 0 0 F E A
GLOBAL MODEL
WSLP2726
RESISTANCE VALUE
L = m
L5000 = 0.0005 
2L000 = 0.0020 
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
** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902
www.vishay.com
1
For technical questions, contact: [e-mail]
Document Number: 30179
Revision: 26-Jan-11