VISHAY WSL0805L000JTA18

WSL...18 High Power
www.vishay.com
Vishay Dale
Power Metal Strip® Resistors, High Power (2 x Standard WSL),
Low Value (Down to 0.0005 ), Surface Mount
FEATURES
• Ideal for all types of current sensing, voltage
division and pulse applications including
switching and linear power supplies,
instruments, power amplifiers
• Proprietary processing technique produces
extremely low resistance values (down to
0.0005 )
• Specially selected and stabilized materials
allow for high power ratings (2 x standard WSL
rating)
• All welded construction
• Solderable terminations
• Very low inductance 0.5 nH to 5 nH
• Excellent frequency response to 50 MHz
• Solid metal nickel-chrome or manganese-copper alloy
resistive element with low TCR (< 20 ppm/°C)
• Low thermal EMF (< 3 μV/°C)
• AEC-Q200 qualified available
• Compliant to RoHS Directive 2002/95/EC
Notes
* Pb containing terminations are not RoHS compliant, exemptions
may apply
** Please see document “Vishay Material Category Policy”:
www.vishay.com/doc?99902
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
RESISTANCE VALUE RANGE

Tol. ± 0.5 %
Tol. ± 1.0 %
0.01 to 0.1
0.01 to 0.1
0.005 to 0.2
0.005 to 0.2
0.005 to 0.2
0.001 to 0.2
0.004 to 0.5
0.001 to 0.5
0.003 to 0.04
0.0005 to 0.04
POWER RATING
P70 °C
W
0.20
0.25
0.5
1.0
2.0
SIZE
WEIGHT
(typical)
g/1000 pieces
1.9
4.8
16.2
38.9
63.6
WSL0603...18
0603
WSL0805...18
0805
WSL1206...18
1206
WSL2010...18
2010
WSL2512...18
2512
Note
• Part marking: Value; tolerance: Due to resistor size limitations some resistors will be marked with only the resistance value.
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
Temperature coefficient
RESISTOR CHARACTERISTICS
± 400 for 0.5 m to 0.99 m, ± 275 for 1 m to 2.9 m, ± 150 for 3 m to 4.9 m
± 110 for 5 m to 6.9 m, ± 75 for 7 m to 0.5 
- 65 to + 170
(P x R)1/2
ppm/°C
Operating temperature range
Maximum working voltage
°C
V
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: WSL25124L000FTA18
W
S
L
2
5
1
2
4
L
0
0
0
F
T
A
1
8
GLOBAL MODEL
RESISTANCE VALUE
TOLERANCE CODE
PACKAGING CODE
SPECIAL
WSL0603
WSL0805
WSL1206
WSL2010
WSL2512
L = m*
R = Decimal
5L000 = 0.005 
R0100 = 0.01 
D = ± 0.5 %
F = ± 1.0 %
J = ± 5.0 %
EA = Lead (Pb)-free, tape/reel
EK = Lead (Pb)-free, bulk
18 =
“High power”
option
* Use “L” for resistance
values < 0.01 
TA = Tin/lead, tape/reel (R86)
TG = Tin/lead, tape/reel (RT1, for WSL0603 and WSL0805)
BA = Tin/lead, bulk (B43)
Historical Part Numbering example: WSL2512-18 0.004  1 % R86
WSL2512-18
0.004 
1%
R86
HISTORICAL MODEL
RESISTANCE VALUE
TOLERANCE CODE
PACKAGING CODE
Revision: 09-Sep-11
Document Number: 31057
1
For technical questions, contact: [email protected]
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
WSL...18 High Power
www.vishay.com
Vishay Dale
DIMENSIONS in inches (millimeters)
H
l
b
W
a
T
L
RESISTANCE
RANGE ()
MODEL
WSL0603...18
0.01 to 0.1
WSL0805...18
0.005 to 0.2
L
0.060 ± 0.010
(1.52 ± 0.254)
0.080 ± 0.010
(2.03 ± 0.254)
0.001 to 0.0019
WSL1206...18
0.002 to 0.0059
0.126 ± 0.010
(3.20 ± 0.254)
0.006 to 0.20
0.001 to 0.0069
WSL2010...18
0.007 to 0.5
0.200 ± 0.010
(5.08 ± 0.254)
0.0005 to 0.00099
0.001 to 0.0049
WSL2512...18
0.005 to 0.0069
0.250 ± 0.010
(6.35 ± 0.254)
0.007 to 0.04
DIMENSIONS
W
H
T
0.030 ± 0.010 0.013 ± 0.010 0.015 ± 0.005
(0.76 ± 0.254) (0.330 ± 0.254) (0.381 ± 0.127)
0.050 ± 0.010 0.013 ± 0.010 0.015 ± 0.005
(1.27 ± 0.254) (0.330 ± 0.254) (0.381 ± 0.127)
0.041 ± 0.010
(1.04 ± 0.254)
0.063 ± 0.010 0.025 ± 0.010 0.025 ± 0.010
(1.60 ± 0.254) (0.635 ± 0.254) (0.635 ± 0.254)
0.020 ± 0.010
(0.508 ± 0.254)
0.058 ± 0.010
0.100 ± 0.010 0.025 ± 0.010 (1.47 ± 0.254)
(2.54 ± 0.254) (0.635 ± 0.254) 0.020 ± 0.010
(0.508 ± 0.254)
0.107 ± 0.010
(2.72 ± 0.254)
0.087 ± 0.010
0.125 ± 0.010 0.025 ± 0.010 (2.21 ± 0.254)
(3.18 ± 0.254) (0.635 ± 0.254) 0.047 ± 0.010
(1.19 ± 0.254)
0.030 ± 0.010
(0.762 ± 0.254)
SOLDER PAD DIMENSIONS
a
b
l
0.040
0.040
0.020
(1.01)
(1.01)
(0.50)
0.040
0.050
0.020
(1.02)
(1.27)
(0.50)
0.062
(1.57)
0.070
(1.78)
0.030
(0.76)
0.093
(2.36)
0.055
(1.40)
0.120
(3.05)
0.120
(3.05)
0.055
(1.40)
0.130
(3.30)
0.120
(3.05)
0.083
(2.11)
0.065
(1.65)
0.050
(1.27)
0.145
(3.68)
0.125
(3.18)
0.160
(4.06)
Rated Power in %
DERATING
120
100
80
60
40
20
0
- 65 - 50
- 25
0
25
50
75
100
125
150
170
Ambient Temperature in °C
70
PERFORMANCE
TEST
Thermal shock
Short time overload
Low temperature storage
High temperature exposure
Bias humidity
Mechanical shock
Vibration
Load life
Resistance to solder heat
Moisture resistance
CONDITIONS OF TEST
- 55 °C to + 150 °C, 1000 cycles, 15 min at each extreme
5 x rated power for 5 s
- 65 °C for 24 h
1000 h at + 170 °C
+ 85 °C, 85 % RH, 10 % bias, 1000 h
100 g’s for 6 ms, 5 pulses
Frequency varied 10 Hz to 2000 Hz in 1 min, 3 directions, 12 h
1000 h at rated power, + 70 °C, 1.5 h “ON”, 0.5 h “OFF”
+ 260 °C solder, 10 s to 12 s dwell, 25 mm/s emergence
MIL-STD-202, method 106, 0 % power, 7a and 7b not required
TEST LIMITS
± (0.5 % + 0.0005 ) R
± (0.5 % + 0.0005 ) R
± (0.5 % + 0.0005 ) R
± (1.0 % + 0.0005 ) R
± (0.5 % + 0.0005 ) R
± (0.5 % + 0.0005 ) R
± (0.5 % + 0.0005 ) R
± (1.0 % + 0.0005 ) R
± (0.5 % + 0.0005 ) R
± (0.5 % + 0.0005 ) R
PACKAGING
MODEL
WSL0603...18
WSL0805...18
WSL1206...18
WSL2010...18
WSL2512...18
Note
• Embossed Carrier Tape per EIA-481.
Revision: 09-Sep-11
TAPE WIDTH
8 mm/punched paper
8 mm/punched paper
8 mm/embossed plastic
12 mm/embossed plastic
12 mm/embossed plastic
REEL
DIAMETER
178 mm/7"
178 mm/7"
178 mm/7"
178 mm/7"
178 mm/7"
PIECES/REEL
5000
5000
4000
4000
2000
CODE
EA
EA
EA
EA
EA
Document Number: 31057
2
For technical questions, contact: [email protected]
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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www.vishay.com
Vishay
Disclaimer
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Vishay Intertechnology, Inc. hereby certifies that all its products that are identified as RoHS-Compliant fulfill the
definitions and restrictions defined under Directive 2011/65/EU of The European Parliament and of the Council
of June 8, 2011 on the restriction of the use of certain hazardous substances in electrical and electronic equipment
(EEE) - recast, unless otherwise specified as non-compliant.
Please note that some Vishay documentation may still make reference to RoHS Directive 2002/95/EC. We confirm that
all the products identified as being compliant to Directive 2002/95/EC conform to Directive 2011/65/EU.
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requirements as per JEDEC JS709A standards. Please note that some Vishay documentation may still make reference
to the IEC 61249-2-21 definition. We confirm that all the products identified as being compliant to IEC 61249-2-21
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Revision: 02-Oct-12
1
Document Number: 91000