WSL2010MWSL2512LDEK2 [VISHAY]
Power Metal Strip Resistors; 功率金属条电阻
| 型号： | WSL2010MWSL2512LDEK2 |
| 厂家： | 
VISHAY |
| 描述： | Power Metal Strip Resistors |
| 文件： | 总3页 (文件大小：125K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
WSL
Vishay Dale
Power Metal Strip® Resistors,
Low Value (down to 0.001 Ω), 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
0.001 Ω)
• All welded construction
• Solderable terminations
• 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
• Excellent frequency response to 50 MHz
• Low thermal EMF (< 3 µV/°C)
• Compliant to RoHS directive 2002/95/EC
STANDARD ELECTRICAL SPECIFICATIONS
RESISTANCE RANGE
WEIGHT
POWER RATING
GLOBAL
MODEL
Ω
P70 °C
W
(typical)
g/1000 pieces
0.5 %
1.0 %
WSL0603
WSL0805
WSL1206
WSL2010
WSL2512
WSL2816
0.1
0.125
0.25
0.5
1.0 (1)
2.0
0.01 to 0.1
0.01 to 0.2
0.006 to 0.2
0.004 to 0.5
0.003 to 0.5
0.01 to 0.1
0.01 to 0.1
0.01 to 0.2
0.001 to 0.2
0.001 to 0.5
0.001 to 0.5
0.01 to 0.1
1.9
4.8
16.2
38.9
63.6
118
Notes
(1) For values above 0.1 Ω derate linearly to 80 % rated power at 0.5 Ω
• Part Marking: Value; Tolerance: Due to resistor size limitations some resistors will be marked with only the resistance value
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
WSL RESISTOR CHARACTERISTICS
2ꢀ5 for 1 mΩ to 2.9 mΩ, 150 for 3 mΩ to 4.9 mΩ
110 for 5 mΩ to 6.9 mΩ, ꢀ5 for ꢀ mΩ to 0.5 Ω
Temperature Coefficient
ppm/°C
Operating Temperature Range
Maximum Working Voltage
°C
V
- 65 to + 1ꢀ0
(P x R)1/2
GLOBAL PART NUMBER INFORMATION
NEW GLOBAL PART NUMBERING: WSL25124L000FTA (PREFERRED PART NUMBERING FORMAT)
W
S
L
2
5
1
2
4
L
0
0
0
F
T
A
GLOBAL MODEL
VALUE
TOLERANCE CODE
PACKAGING
SPECIAL
WSL0603
WSL0805
WSL1206
WSL2010
WSL2512
WSL2816
L = mΩ*
D = 0.5 %
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
R = Decimal
5L000 = 0.005 Ω
R0100 = 0.01 Ω
* use “L” for resistance
values < 0.01 Ω
TA = Tin/lead, tape/reel (R86)
TG = Tin/lead, tape/reel (RT1)
BA = Tin/lead, bulk (B43)
HISTORICAL PART NUMBER EXAMPLE: WSL2512 0.004 Ω 1 % R86 (WILL CONTINUE TO BE ACCEPTED)
WSL2512
0.004 Ω
1 %
R86
HISTORICAL MODEL
RESISTANCE VALUE
TOLERANCE CODE
PACKAGING
* Pb containing terminations are not RoHS compliant, exemptions may apply
** Please see document “Vishay Material Category Policy”: www.vishay.com/doc?99902
www.vishay.com
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For technical questions, contact: ww2bresistors@vishay.com
Document Number: 30100
Revision: 12-Aug-09
WSL
Vishay Dale
Power Metal Strip® Resistors,
Low Value (down to 0.001 Ω), Surface Mount
DIMENSIONS
DIMENSIONS in inches [millimeters]
MODEL
RESISTANCE
RANGE
L
W
H
T
Ω
0.060 0.010 0.030 0.010 0.013 0.005
0.015 0.010
WSL0603
WSL0805
0.01 to 0.1
0.01 to 0.2
[1.52 0.254] [0.ꢀ6 0.254] [0.330 0.12ꢀ] [0.381 0.254]
H
0.080 0.010 0.050 0.010 0.013 0.005
[2.03 0.254] [1.2ꢀ 0.254] [0.330 0.12ꢀ] [0.381 0.254]
0.126 0.010 0.063 0.010 0.025 0.010 0.041 0.010
[3.20 0.254] [1.60 0.254] [0.635 0.254] [1.04 0.254]
0.126 0.010 0.063 0.010 0.025 0.010 0.025 0.010
[3.20 0.254] [1.60 0.254] [0.635 0.254] [0.635 0.254]
0.126 0.010 0.063 0.010 0.025 0.010 0.020 0.010
[3.20 0.254] [1.60 0.254] [0.635 0.254] [0.508 0.254]
0.200 0.010 0.100 0.010 0.025 0.010 0.058 0.010
[5.08 0.254] [2.54 0.254] [0.635 0.254] [1.4ꢀ 0.254]
0.200 0.010 0.100 0.010 0.025 0.010 0.020 0.010
[5.08 0.254] [2.54 0.254] [0.635 0.254] [0.508 0.254]
0.250 0.010 0.125 0.010 0.025 0.010 0.08ꢀ 0.010
[6.35 0.254] [3.18 0.254] [0.635 0.254] [2.21 0.254]
0.250 0.010 0.125 0.010 0.025 0.010 0.04ꢀ 0.010
[6.35 0.254] [3.18 0.254] [0.635 0.254] [1.19 0.254]
0.250 0.010 0.125 0.010 0.025 0.010 0.030 0.010
[6.35 0.254] [3.18 0.254] [0.635 0.254] [0.ꢀ62 0.254]
0.280 0.010 0.165 0.010 0.025 0.010 0.062 0.010
[ꢀ.1 0.254] [4.2 0.254] [0.635 0.254] [1.5ꢀ 0.254]
0.015 0.010
W
0.001 to
0.0019
0.002 to
0.0059
T
WSL1206
WSL2010
L
0.006 to 0.20
0.001 to 0.0069
0.00ꢀ to 0.5
I
b
a
0.001 to 0.0049
WSL2512 0.005 to 0.0069
0.00ꢀ to 0.5
120
100
WSL2816
MODEL
0.01 to 0.1
SOLDER PAD DIMENSIONS in inches [millimeters]
80
RESISTANCE
a
b
l
RANGE
Ω
60
40
20
0
WSL0603
WSL0805
WSL1206
0.01 to 0.1
0.01 to 0.2
0.001 to 0.2
0.001 to 0.0069
0.00ꢀ to 0.5
0.001 to 0.0049
0.040 [1.01]
0.040 [1.02]
0.062 [1.5ꢀ]
0.093 [2.36]
0.055 [1.40]
0.120 [3.05]
0.083 [2.11]
0.065 [1.65]
0.096 [2.45]
0.040 [1.01]
0.050 [1.2ꢀ]
0.0ꢀ0[1.ꢀ8]
0.120 [3.05]
0.120 [3.05]
0.145 [3.68]
0.145 [3.68]
0.145 [3.68]
0.185 [4.ꢀ]
0.020 [0.50]
0.020 [0.50]
0.030 [0.ꢀ6]
0.055 [1.40]
0.130 [3.30]
0.050 [1.2ꢀ]
0.125 [3.18]
0.160 [4.06]
0.125 [3.20]
WSL2010
- 65 - 50 - 25
0
25
50
ꢀ5
100
125
150
1ꢀ0
Ambient Temperature in °C
70
WSL2512 0.005 to 0.0069
Derating
0.00ꢀ to 0.5
0.01 to 0.1
WSL2816
PERFORMANCE
TEST
CONDITIONS OF TEST
TEST LIMITS
Thermal Shock
Short Time Overload
Low Temperature Operation
High Temperature Exposure
Bias Humidity
Mechanical Shock
Vibration
Load Life
- 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 + 1ꢀ0 °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, + ꢀ0 °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, ꢀa and ꢀb not required
(0.5 % + 0.0005 Ω) ΔR
(0.5 % + 0.0005 Ω) ΔR
(0.5 % + 0.0005 Ω) ΔR
(1.0 % + 0.0005 Ω) ΔR
(0.5 % + 0.0005 Ω) ΔR
(0.5 % + 0.0005 Ω) ΔR
(0.5 % + 0.0005 Ω) ΔR
(1.0 % + 0.0005 Ω) ΔR
(0.5 % + 0.0005 Ω) ΔR
(0.5 % + 0.0005 Ω) ΔR
Resistance to Solder Heat
Moisture Resistance
PACKAGING
REEL
MODEL
TAPE WIDTH
8 mm/Punched Paper
8 mm/Punched Paper
8 mm/Embossed Plastic
12 mm/Embossed Plastic
12 mm/Embossed Plastic
16 mm/Embossed Plastic
DIAMETER
1ꢀ8 mm/ꢀ"
1ꢀ8 mm/ꢀ"
1ꢀ8 mm/ꢀ"
1ꢀ8 mm/ꢀ"
1ꢀ8 mm/ꢀ"
330 mm/13"
PIECES/REEL
CODE
EA
EA
EA
EA
WSL0603
WSL0805
WSL1206
WSL2010
WSL2512
WSL2816
5000
5000
4000
4000
2000
5000
EA
EA
Note
• Embossed carrier tape per EIA-481-1A
Document Number: 30100
Revision: 12-Aug-09
For technical questions, contact: ww2bresistors@vishay.com
www.vishay.com
ꢀ
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Vishay
Disclaimer
All product specifications and data are subject to change without notice.
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or in any other disclosure relating to any product.
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otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed
therein, which apply to these products.
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Document Number: 91000
Revision: 18-Jul-08
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