WSL
Vishay Dale
Notes
• Part marking: Value; tolerance: Due to resistor size limitations some resistors will be marked with only the resistance value.
(1)
* Pb containing terminations are not RoHS compliant, exemptions may apply
** Please see document “Vishay Material Category Policy”:
www.vishay.com
368
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
WSL0603
WSL0805
WSL1206
WSL2010
WSL2512
WSL2816
TECHNICAL SPECIFICATIONS
PARAMETER
Temperature coefficient
Operating temperature range
Maximum working voltage
GLOBAL PART NUMBER INFORMATION
New Global Part Numbering: WSL25124L000FTA (preferred part numbering format)
Historical Part Number Example: WSL2512 0.004 Ω 1 % R86 (will continue to be accepted)
For values above 0.1 Ω derate linearly to 80 % rated power at 0.5 Ω.
GLOBAL MODEL
HISTORICAL MODEL
WSL0603
WSL0805
WSL1206
WSL2010
WSL2512
WSL2816
W
WSL2512
S
Low Value (down to 0.001 Ω), Surface Mount
L
* Use “L” for resistance
SIZE
0603
0805
1206
2010
2512
2816
RESISTANCE VALUE
5L000 = 0.005 Ω
R0100 = 0.01 Ω
values < 0.01 Ω
2
R = Decimal
L = mΩ*
Power Metal Strip
5
For technical questions, contact:
RESISTANCE VALUE
POWER RATING
ppm/°C
UNIT
1
°C
V
0.004 Ω
P
0.125
1.0
0.25
0.1
0.5
2.0
70 °C
W
(1)
2
TOLERANCE CODE
www.vishay.com/doc?99902
D = ± 0.5 %
F = ± 1.0 %
J = ± 5.0 %
4
L
ww2bresistors@vishay.com
± 275 for 1 mΩ to 2.9 mΩ, ± 150 for 3 mΩ to 4.9 mΩ
Tol. ± 0.5 %
FEATURES
• Ideal for all types of current sensing, voltage
• Proprietary processing technique produces
• 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)
• Compliant to RoHS directive 2002/95/EC
0.006 to 0.2
0.004 to 0.5
0.003 to 0.5
0.01 to 0.1
0.01 to 0.2
0.01 to 0.1
± 110 for 5 mΩ to 6.9 mΩ, ± 75 for 7 mΩ to 0.5 Ω
RESISTANCE VALUE RANGE
division
switching
instruments, power amplifiers
extremely low resistance values (down to
0.001 Ω)
resistive element with low TCR (< 20 ppm/°C)
®
0
TOLERANCE CODE
Resistors,
EA = Lead (Pb)-free, tape/reel
TA = Tin/lead, tape/reel (R86)
TG = Tin/lead, tape/reel (RT1)
RESISTOR CHARACTERISTICS
EK = Lead (Pb)-free, bulk
0
BA = Tin/lead, bulk (B43)
1 %
PACKAGING CODE
and
Ω
and
0
- 65 to + 170
pulse
Tol. ± 1.0 %
0.001 to 0.2
0.001 to 0.5
0.001 to 0.5
( x )
0.01 to 0.1
0.01 to 0.2
0.01 to 0.1
linear
F
1/2
applications
T
power
PACKAGING CODE
A
Document Number: 30100
g/1000 pieces
including
supplies,
From 1 to 99 as
(Dash number)
(up to 2 digits)
R86
Revision: 26-Jul-10
WEIGHT
(typical)
applicable
SPECIAL
16.2
38.9
63.6
118
1.9
4.8