www.vishay.com
6
WSL
Vishay Dale
Notes
(1)
• 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
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
WSL0603
WSL0805
WSL1206
WSL2010
WSL2512
WSL2816
HISTORICAL MODEL
W
WSL2512
Low Value (down to 0.001 Ω), Surface Mount
S
POWER RATING
* use “L” for resistance
L
ppm/°C
P
1.0
0.125
5L000 = 0.005 Ω
values < 0.01 Ω
0.25
R0100 = 0.01 Ω
UNIT
0.1
0.5
2.0
70 °C
W
°C
R = Decimal
V
Power Metal Strip
For technical questions, contact: ww2bresistors@vishay.com
(1)
VALUE
L = mΩ*
2
5
RESISTANCE VALUE
1
0.004 Ω
TOLERANCE CODE
2
D = ± 0.5 %
F = ± 1.0 %
J = ± 5.0 %
0.015 - 0.1
0.006 - 0.2
0.004 - 0.5
0.003 - 0.5
0.01 - 0.2
0.01 - 0.1
± 0.5 %
4
± 275 for 1 mΩ to 2.9 mΩ, ± 150 for 3 mΩ to 4.9 mΩ
± 110 for 5 mΩ to 6.9 mΩ, ± 75 for 7 mΩ to 0.5 Ω
RESISTANCE RANGE
L
WSL RESISTOR CHARACTERISTICS
FEATURES
• Ideal for all types of current sensing, voltage
• Proprietary processing technique produces
• All welded construction
• Solid metal Nickel-Chrome or Manganese-Copper alloy
• Solderable terminations
• Very low inductance 0.5 nH to 5 nH
• Excellent frequency response to 50 MHz
• Low thermal EMF (< 3 µV/°C)
• Lead (Pb)-free version is RoHS compliant
division
switching
instruments, power amplifiers
extremely low resistance values (down to
0.001 Ω)
resistive element with low TCR (< 20 ppm/°C)
®
0
TOLERANCE
Resistors,
Ω
CODE
1 %
EA = Lead (Pb)-free, tape/reel
TG = Tin/lead, tape/reel (RT1)
TA = Tin/lead, tape/reel (R86)
0
- 65 to + 170
and
EK = Lead (Pb)-free, bulk
BA = Tin/lead, bulk (B43)
(P x R)
and
0
0.015 - 0.1
0.001 - 0.2
0.001 - 0.5
0.001 - 0.5
PACKAGING
0.01 - 0.2
0.01 - 0.1
pulse
± 1.0 %
1/2
linear
F
applications
PACKAGING
T
power
R86
A
Document Number: 30100
1
including
supplies,
g/1000 pieces
Revision: 10-Nov-08
From 1 to 99 as
(Dash Number)
WEIGHT
(typical)
(up to 2 digits)
applicable
16.2
38.9
63.6
118
SPECIAL
8
1.9
4.8
RoHS*
COMPLIANT
Available
Pb-free
e3