WSLP40262L000FEA [VISHAY]
RES 0.002 OHM 1% 5W 4026;
| 型号： | WSLP40262L000FEA |
| 厂家： | 
VISHAY |
| 描述： | RES 0.002 OHM 1% 5W 4026 |
| 文件： | 总5页 (文件大小：138K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
WSLP4026
Vishay Dale
www.vishay.com
Power Metal Strip® Resistors, Very High Power (to 12 W),
Low Value (Down to 0.0002 Ω), Surface Mount
FEATURES
• High power to foot print size ratio
• 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
0.0002 Ω
• Sulfur resistance by construction that is
unaffected by high sulfur environments
• Specially selected and stabilized materials allow for high
power rating (to 12 W)
• Solid metal nickel-chrome or manganese-copper alloy
resistive element with low TCR (< 20 ppm/°C)
• 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
LINKS TO ADDITIONAL RESOURCES
3
D
3D Models
Design Tools
Notes
•
Follow link to Overview of Automotive Grade Products for more details: www.vishay.com/doc?49924
Flame retardance test may not be applicable to some resistor technologies
(1)
STANDARD ELECTRICAL SPECIFICATIONS
POWER RATING
RESISTANCE VALUE
RESISTANCE VALUES
CURRENTLY AVAILABLE (1)
Ω
WEIGHT
(typical)
g/1000 pieces
GLOBAL
MODEL
TOLERANCE
ꢀ
SIZE
P70 °C
RANGE
W
Ω
WSLP4026
WSLP4026
WSLP4026
WSLP4026
4026
4026
4026
4026
5.0
7.0
1.0, 5.0
1.0, 5.0
1.0, 5.0
1.0, 5.0
1.3m to 5m
0.5m to 1m
0.3m
1.3m, 2m, 3m, 4m, 5m
0.5m, 0.7m, 1m
0.3m
420
420
420
420
10.0
12.0
0.2m
0.2m
Notes
•
Power rating depends on the max. temperature at the solder point, component placement density and the substrate material
Part marking: model, value, tolerance, date code
Other values may be available, contact factory
•
(1)
GLOBAL PART NUMBER INFORMATION
Global Part Numbering Example: WSLP4026L5000FEA (WSLP4026, 0.0005 Ω, 1 ꢀ)
(visit www.vishay.net Vishay Dale parts numbering manual for all options)
W
S
L
P
4
0
2
6
L
5
0
0
0
F
E
A
GLOBAL MODEL
(8 digits)
RESISTANCE VALUE
(5 digits)
TOLERANCE CODE
(1 digit)
PACKAGING CODE (1)
(2 digits)
SPECIAL (2)
(up to 2 digits)
WSLP4026
L = mΩ
F = 1.0 %
J = 5.0 %
EA = lead (Pb)-free, tape / reel
EK = lead (Pb)-free, bulk
(dash number)
(up to 2 digits)
from 1 to 99 as
applicable
L5000 = 0.0005 Ω
L7000 = 0.0007 Ω
1L000 = 0.0010 Ω
2L000 = 0.0020 Ω
Notes
(1)
Packaging code: EB (lead (Pb)-free) is a non-standard packaging code designating 1000 piece reels. The non-standard packaging code is
identical to our standard EA (lead (Pb)-free), except that it is a package quantity of 1000 pieces
Follow link for customization capabilities: www.vishay.com/doc?48163
(2)
Revision: 27-Jan-2021
Document Number: 30180
1
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
WSLP4026
Vishay Dale
www.vishay.com
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
RESISTOR CHARACTERISTICS
75 for 0.5 mΩ to 5 mΩ
Component temperature coefficient
(including terminal) (1)
TCR measured from -55 °C to 150 °C
ppm/°C
110 for 0.3 mΩ; 75 for 0.2 mΩ
Element TCR (2)
ppm/°C
< 20
Operating temperature range
Maximum working voltage (3)
°C
V
-65 to +170
(P x R)1/2
Notes
(1)
(2)
(3)
Component TCR - total TCR that includes the TCR effects of the resistor element and the copper terminal
Element TCR - only applies to the alloy used for the resistor element
Maximum working voltage - the WSL is not voltage sensitive, but is limited by power / energy dissipation and is also not ESD sensitive
DIMENSIONS in inches (millimeters)
W
L
c
T
d
b
U
S
a
w
b
R
N
H
Notes
•
•
3D models available: www.vishay.com/doc?30316
Surface mount solder profile recommendations: www.vishay.com/doc?31052
DIMENSIONS
R
MODEL
L
W
H
S
T
U
N
(REF.)
0.400 0.008 0.260 + 0.012/- 0.008 Please see
0.198 0.028 0.004 0.016 0.002 0.078 0.004 0.039 0.006
WSLP4026
(10.1 0.2)
(6.6 + 0.3/- 0.2)
table below
(5.0)
(0.7 0.1)
(0.4 0.05)
(2.0 0.1)
(0.99 0.15)
SOLDER PAD DIMENSIONS
MODEL
a
b
c
d
w
WSLP4026
0.220 (5.6)
0.096 (2.44)
0.035 (0.89)
0.035 (0.89)
0.420 (10.6)
RESISTANCE VALUE
THERMAL RESISTANCE (1)
(°C/W)
HEIGHT
H
MODEL
ELEMENT MATERIAL
(mΩ)
0.2
0.3
0.5
0.7
1.0
1.3
2.0
3.0
4.0
5.0
3
4
6
Mn-Cu-Sn
Mn-Cu
Mn-Cu
Mn-Cu
Mn-Cu
Ni-Cr
0.150 0.008 (3.81 0.2)
0.141 0.008 (3.58 0.2)
0.116 0.008 (2.95 0.2)
0.111 0.008 (2.82 0.2)
0.1055 0.008 (2.68 0.2)
0.119 0.008 (3.02 0.2)
0.114 0.008 (2.9 0.2)
0.110 0.008 (2.79 0.2)
0.110 0.008 (2.79 0.2)
0.110 0.008 (2.79 0.2)
8
10
11
16
19
22
38
WSLP4026
Ni-Cr
Ni-Cr
Ni-Cr
Ni-Cr
Note
(1)
The full power rating of Power Metal Strip resistors are dependent upon the ability of the circuit board to dissipate the heat energy created
in the resistance element. It is recommended to follow common design practices for power semiconductors that ensure the junction
temperature is maintained with in thermal limits by using large pad surfaces, thermal vias, heavier copper weights, internal layers as well as
other thermal spreading features. The thermal resistance values provided function in the same manner as junction to terminal temperature
Revision: 27-Jan-2021
Document Number: 30180
2
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
WSLP4026
Vishay Dale
www.vishay.com
DERATING - AMBIENT TEMPERATURE
DERATING - TERMINAL TEMPERATURE
Axis Title
Axis Title
120
100
80
60
40
20
0
10000
1000
100
120
10000
1000
100
Stability < 1.0 %
100
80
60
40
20
0
Stability < 0.5 %
10
10
0
20 40 60 80 100 120 140 160 180
-65-55 -25
0
25 50
70
Ambient Temperature (°C)
100 125 150 170
TK - Terminal Temperature (°C)
Example: WSLP4026 0.0005 Ω, 0.001 Ω
PULSE CAPABILITY
click to get started
www.vishay.com/resistors/power-metal-strip-calculator
PERFORMANCE
TEST
CONDITIONS OF TEST
-55 °C to +150 °C, 1000 cycles, 15 min at each extreme
-65 °C for 24 h
TEST LIMITS
Thermal shock
0.5 %
0.5 %
1.0 %
0.5 %
0.5 %
0.5 %
1.0 %
0.5 %
0.5 %
Low temperature operation
High temperature exposure
Bias humidity
1000 h at +170 °C
+85 °C, 85 % RH, 10 % bias, 1000 h
100 g’s for 6 ms, 5 pulses
Mechanical shock
Vibration
Frequency varied 10 Hz to 2000 Hz in 1 min, 3 directions, 12 h
1000 h at +70 °C, 1.5 h “ON”, 0.5 h “OFF”
3 x at 250 °C 5 °C for 30 s 5 s
Load life
Resistance to solder heat
Moisture resistance
MIL-STD-202, method 106, 0 % power, 7b not required
Revision: 27-Jan-2021
Document Number: 30180
3
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
WSLP4026
Vishay Dale
www.vishay.com
PACKAGING (1)
REEL
DIAMETER
330 mm / 13"
MODEL
TAPE WIDTH
PIECES/REEL
CODE
WSLP4026
24 mm / embossed plastic
1500
EA
Notes
•
(1)
Embossed carrier tape per EIA-481
Additional packaging details at www.vishay.com/doc?20051
REEL ORIENTATION
Revision: 27-Jan-2021
Document Number: 30180
4
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
Legal Disclaimer Notice
www.vishay.com
Vishay
Disclaimer
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© 2021 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
Revision: 09-Jul-2021
Document Number: 91000
1
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