OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

WSLP1206R0100FEA

P1-P3P4-P4
WSLP
www.vishay.com
Vishay Dale
Revision: 19-Apr-17
1
Document Number: 30122
For technical questions, contact: ww2bresistors@vishay.com
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
Power Metal Strip
®
Resistors, Very High Power (to 3 W),
Low Value (down to 0.0005 Ω), Surface-Mount
DESIGN TOOLS (click logo to get started)
FEATURES
• Very high power to foot print size ratio (3 W in
2512, 2 W in 2010, 1 W in 1206, 0.5 W in 0805,
and 0.4 W in 0603 package)
• All welded construction of the Power Metal
Strip
®
resistors are ideal for all types of current
sensing, voltage division and pulse
applications
• Proprietary processing technique produces
extremely low resistance values (down to
0.0005 Ω)
• Construction is impervious against high sulfur
environments (ASTM B 809-95 test method)
• Very low inductance 0.5 nH to 5 nH
• Low thermal EMF (< 3 μV/°C)
• AEC-Q200 qualified
(1)
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
Notes
• This datasheet provides information about parts that are RoHS-compliant and / or parts that are non-RoHS-compliant. For example, parts
with lead (Pb) terminations are not RoHS-compliant. Please see the information / tables in this datasheet for details
• Follow link to Overview of Automotive Grade Products for more details: www.vishay.com/doc?49924
(1)
Flame retardance test may not be applicable to some resistor technologies
Note
• Part marking: Value; tolerance: Due to resistor size limitations some resistors will be marked with only the resistance value
Notes
(1)
WSL Marking (www.vishay.com/doc?30327)
(2)
Packaging code: EB (lead (Pb)-free) and TB (tin / lead) are non-standard packaging codes that designate 1000 piece reel quantities. These
non-standard packaging codes are identical to our standard EA (lead (Pb)-free) and TA (tin / lead), except that they have a package quantity
of 1000 pieces
Available
Models
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
SIZE
POWER RATING
P
70 °C
W
RESISTANCE VALUE RANGE
Ω
WEIGHT
(typical)
g/1000 pieces
Tol. ± 0.5 % Tol. ± 1.0 %
WSLP0603 0603 0.4 0.015 to 0.1 0.01 to 0.1 1.9
WSLP0805 0805 0.5 0.005 to 0.1 0.005 to 0.1 4.8
WSLP1206 1206 1.0 0.005 to 0.05 0.001 to 0.05 16.2
WSLP2010 2010 2.0 0.004 to 0.03 0.001 to 0.03 38.9
WSLP2512 2512 3.0 0.003 to 0.01 0.0005 to 0.01 63.6
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: WSLP1206R0100FEA (visit www.vishay.net Vishay Dale parts numbering manual for all options)
GLOBAL MODEL
(8 digits)
RESISTANCE VALUE
(1)
(5 digits)
TOLERANCE CODE
(1 digit)
PACKAGING CODE
(2)
(2 digits)
SPECIAL
(up to 2 digits)
WSLP0603
WSLP0805
WSLP1206
WSLP2010
WSLP2512
L = mΩ*
R = decimal
4L000 = 0.004 Ω
R0100 = 0.01 Ω
* Use “L” for resistance
values < 0.01 Ω
D = ± 0.5 %
F = ± 1.0 %
EA = lead (Pb)-free, tape / reel
EK = lead (Pb)-free, bulk
Reserved for
future specials
S L P 1 2 0 6 R 0 1 0 0 F E AW
WSLP
www.vishay.com
Vishay Dale
Revision: 19-Apr-17
2
Document Number: 30122
For technical questions, contact: ww2bresistors@vishay.com
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
Notes
(1)
Component TCR - total TCR that includes the TCR effects of the resistor element and the copper terminal
(2)
Element TCR - only applies to the alloy used for the resistor element; refer to item 1 in the construction illustration on the following page
(3)
Maximum working voltage - the WSL is not voltage sensitive, but is limited by power / energy dissipation and is also not ESD sensitive
DIMENSIONS
Notes
• 3D models available. WSLP models: www.vishay.com/doc?30313
• Surface-mount solder profile recommendations: www.vishay.com/doc?31052
TECHNICAL SPECIFICATIONS
PARAMETER UNIT RESISTOR CHARACTERISTICS
Component temperature
coefficient (including terminal)
(1)
ppm/°C
± 400 for 0.5 mΩ to 0.99 mΩ
± 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 0.1 Ω
Element TCR
(2)
ppm/°C < 20
Operating temperature range °C -65 to +170
Maximum working voltage
(3)
V(P x R)
1/2
MODEL
RESISTANCE
RANGE
(
Ω)
DIMENSIONS in inches (millimeters)
SOLDER PAD DIMENSIONS
in inches (millimeters)
L W H T a b l
WSLP0603 0.01 to 0.1
0.060 ± 0.010
(1.52 ± 0.254)
0.030 ± 0.010
(0.76 ± 0.254)
0.013 ± 0.010
(0.330 ± 0.254)
0.015 ± 0.010
(0.381 ± 0.254)
0.040
(1.02)
0.040
(1.02)
0.020
(0.50)
WSLP0805 0.005 to 0.05
0.080 ± 0.010
(2.03 ± 0.254)
0.050 ± 0.010
(1.27 ± 0.254)
0.013 ± 0.010
(0.330 ± 0.254)
0.015 ± 0.010
(0.381 ± 0.254)
0.040
(1.02)
0.050
(1.27)
0.020
(0.50)
WSLP1206
0.001 to 0.0019
0.126 ± 0.010
(3.20 ± 0.254)
0.063 ± 0.010
(1.60 ± 0.254)
0.025 ± 0.010
(0.635 ± 0.254)
0.041 ± 0.010
(1.04 ± 0.254)
0.062
(1.57)
0.070
(1.78)
0.030
(0.76)
0.002 to 0.0059
0.025 ± 0.010
(0.635 ± 0.254)
0.006 to 0.050
0.020 ± 0.010
(0.508 ± 0.254)
WSLP2010
0.001 to 0.0069
0.200 ± 0.010
(5.08 ± 0.254)
0.100 ± 0.010
(2.54 ± 0.254)
0.025 ± 0.010
(0.635 ± 0.254)
0.058 ± 0.010
(1.47 ± 0.254)
0.093
(2.36)
0.120
(3.05)
0.055
(1.40)
0.007 to 0.010
0.020 ± 0.010
(0.508 ± 0.254)
0.055
(1.40)
0.130
(3.30)
WSLP2512
0.0005 to 0.00099
0.250 ± 0.010
(6.35 ± 0.254)
0.125 ± 0.010
(3.18 ± 0.254)
0.025 ± 0.010
(0.635 ± 0.254)
0.107 ± 0.010
(2.72 ± 0.254)
0.120
(3.05)
0.145
(3.68)
0.050
(1.27)
0.001 to 0.0049
0.087 ± 0.010
(2.21 ± 0.254)
0.005 to 0.0069
0.047 ± 0.010
(1.19 ± 0.254)
0.083
(2.11)
0.125
(3.18)
0.006 to 0.01
0.030 ± 0.010
(0.762 ± 0.254)
0.065
(1.65)
0.160
(4.06)
L
T
W
H
l
b
a
Typical sensing traces
WSLP
www.vishay.com
Vishay Dale
Revision: 19-Apr-17
3
Document Number: 30122
For technical questions, contact: ww2bresistors@vishay.com
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
DERATING
WELDED CONSTRUCTION
2512, 2010, 1206
CLAD CONSTRUCTION 0805 and 0603
Notes
• Embossed Carrier Tape per EIA-481
(1)
Additional packaging details at www.vishay.com/doc?20051
70
120
100
80
60
40
20
0
- 65 - 50 - 25 0 25 50 75 100 125 150 170
Ambient Temperature in °C
Rated Power in %
1) Resistive element:
solid metal nickel-chrome
or manganese-copper
alloy resistive element with
low TCR (< 20 ppm/°C)
2) Plated terminal
3) Terminal / element weld
4) Silicone coating with ink print
2
3
1
4
1) Resistive element: Ni-Cr
2) Terminal: Solid copper,
100 % Sn (100 μ" min.) with
100 % Ni (20 μ" min.) under
layer nish
3) Terminal to element weld
4) High temperature encapsulant:
“siliconized polyester”
coating material
1
4
3
2
PERFORMANCE
TEST CONDITIONS OF TEST TEST LIMITS
Thermal shock -55 °C to +150 °C, 1000 cycles, 15 min at each extreme ± 0.5 % + 0.0005 Ω
Low temperature operation -65 °C for 24 h ± 0.5 % + 0.0005 Ω
High temperature exposure 1000 h at +170 °C ± 1.0 % + 0.0005 Ω
Bias humidity +85 °C, 85 % RH, 10 % bias, 1000 h ± 0.5 % + 0.0005 Ω
Mechanical shock 100 g’s for 6 ms, 5 pulses ± 0.5 % + 0.0005 Ω
Vibration Frequency varied 10 Hz to 2000 Hz in 1 min, 3 directions, 12 h ± 0.5 % + 0.0005 Ω
Load life 1000 h at 70 °C, 1.5 h “ON”, 0.5 h “OFF” ± 1.0 % + 0.0005 Ω
Resistance to solder heat +260 °C solder, 10 s to 12 s dwell, 25 mm/s emergence ± 0.5 % + 0.0005 Ω
Moisture resistance MIL-STD-202, method 106, 0 % power, 7b not required ± 0.5 % + 0.0005 Ω
PACKAGING
(1)
MODEL
REEL
TAPE WIDTH DIAMETER PIECES/REEL CODE
WSLP0603 8 mm/punched paper 178 mm/7" 5000 EA
WSLP0805 8 mm/punched paper 178 mm/7" 5000 EA
WSLP1206 8 mm/embossed plastic 178 mm/7" 4000 EA
WSLP2010 8 mm/embossed plastic 178 mm/7" 4000 EA
WSLP2512 12 mm/embossed plastic 178 mm/7" 2000 EA
P1-P3P4-P4

WSLP1206R0100FEA

Mfr. #:
Buy WSLP1206R0100FEA
Manufacturer:
Vishay / Dale
Description:
Current Sense Resistors - SMD 1Watt 0.01Ohms 1%
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet