WSL...18 High Power
Vishay Dale
Note
• Part marking: Value; tolerance: Due to resistor size limitations some resistors will be marked with only the resistance value.
* Pb containing terminations are not RoHS compliant, exemptions may apply
** Please see document “Vishay Material Category Policy”:
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408
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT
GLOBAL MODEL
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
WSL0603...18
WSL0805...18
WSL1206...18
WSL2010...18
WSL2512...18
TECHNICAL SPECIFICATIONS
PARAMETER
Temperature coefficient
Operating temperature range
Maximum working voltage
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: WSL25124L000FTA18
Historical Part Numbering example: WSL2512-18 0.004 1 % R86
Power Metal Strip
WSL0603
WSL0805
WSL1206
WSL2010
WSL2512
HISTORICAL MODEL
W
WSL2512-18
S
* Use “L” for resistance
RESISTANCE VALUE
5L000 = 0.005
Low Value (Down to 0.001 ), Surface Mount
R0100 = 0.01
values < 0.01
R = Decimal
L
L = m*
SIZE
0603
0805
1206
2010
2512
2
For technical questions, contact:
5
RESISTANCE VALUE
®
POWER RATING
TOLERANCE CODE
ppm/°C
Resistors, High Power (2 x Standard WSL),
UNIT
1
This document is subject to change without notice.
°C
D = ± 0.5 %
V
F = ± 1.0 %
J = ± 5.0 %
0.004
P
0.20
0.25
0.5
1.0
2.0
70 °C
W
2
www.vishay.com/doc?99902
4
TG = Tin/lead, tape/reel (RT1, for WSL0603 and WSL0805)
L
ww2bresistors@vishay.com
0.003 to 0.04
± 275 for 1 m to 2.9 m, ± 150 for 3 m to 4.9 m
Tol. ± 0.5 %
FEATURES
• Ideal for all types of current sensing, voltage
• Proprietary processing technique produces
• Specially selected and stabilized materials
• All welded construction
• Solderable terminations
• Very low inductance 0.5 nH to 5 nH
• Solid metal nickel-chrome or manganese-copper alloy
• Excellent frequency response to 50 MHz
• Low thermal EMF (< 3 μV/°C)
• AEC-Q200 qualified available
• Compliant to RoHS Directive 2002/95/EC
0.005 to 0.2
0.005 to 0.2
0.004 to 0.5
0.01 to 0.1
± 110 for 5 m to 6.9 m, ± 75 for 7 m to 0.5
RESISTANCE VALUE RANGE
division and pulse applications including
switching
instruments, power amplifiers
extremely low resistance values (down to
0.001 )
allow for high power ratings (2 x standard WSL
rating)
resistive element with low TCR (< 20 ppm/°C)
0
TOLERANCE CODE
EA = Lead (Pb)-free, tape/reel
TA = Tin/lead, tape/reel (R86)
EK = Lead (Pb)-free, bulk
BA = Tin/lead, bulk (B43)
RESISTOR CHARACTERISTICS
0
PACKAGING CODE
1 %
and
0
- 65 to + 170
0.001 to 0.04
Tol. ± 1.0 %
0.005 to 0.2
0.001 to 0.2
0.001 to 0.5
(P x R)
0.01 to 0.1
F
linear
1/2
T
power
www.vishay.com/doc?91000
A
PACKAGING CODE
Document Number: 31057
supplies,
g/1000 pieces
1
Revision: 06-Apr-11
R86
WEIGHT
(typical)
16.2
38.9
63.6
1.9
4.8
“High power”
8
SPECIAL
option
18 =