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WSL2010R3320FTA

Description
Current sensing resistor - smd 1/2watt 0.332ohms 1%
CategoryPassive components   
File Size67KB,3 Pages
ManufacturerVishay
Websitehttp://www.vishay.com
Download Datasheet Parametric View All

WSL2010R3320FTA Overview

Current sensing resistor - smd 1/2watt 0.332ohms 1%

WSL2010R3320FTA Parametric

Parameter NameAttribute value
MakerVishay
RoHSno
resistance0.332 Ohms
Power rating0.5 Watt (1/2 Watt)
Tolerance1 %
Temperature Coefficient+/- 75 PPM / C
Package/box2010 (5025 metric)
series connectionWSL
productMetal Element Current Sensing Resistors
range of working temperature- 65 C to + 170 C
size2.5 mm W x 5 mm L x 0.635 mm H
Termination typeSMD/SMT
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
• Very low inductance 0.5 nH to 5 nH
• Solid metal nickel-chrome or manganese-copper alloy
resistive element with low TCR (< 20 ppm/°C)
• Excellent frequency response to 50 MHz
• Low thermal EMF (< 3 μV/°C)
• Compliant to RoHS directive 2002/95/EC
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
SIZE
POWER RATING
P
70 °C
W
RESISTANCE VALUE RANGE
Ω
Tol. ± 0.5 %
Tol. ± 1.0 %
0.01 to 0.1
0.01 to 0.1
0.01 to 0.2
0.01 to 0.2
0.006 to 0.2
0.001 to 0.2
0.004 to 0.5
0.001 to 0.5
0.003 to 0.5
0.001 to 0.5
0.01 to 0.1
0.01 to 0.1
WEIGHT
(typical)
g/1000 pieces
WSL0603
0603
0.1
1.9
WSL0805
0805
0.125
4.8
WSL1206
1206
0.25
16.2
WSL2010
2010
0.5
38.9
(1)
WSL2512
2512
1.0
63.6
WSL2816
2816
2.0
118
Notes
• Part marking: Value; tolerance: Due to resistor size limitations some resistors will be marked with only the resistance value.
(1)
For values above 0.1
Ω
derate linearly to 80 % rated power at 0.5
Ω.
TECHNICAL SPECIFICATIONS
PARAMETER
Temperature coefficient
Operating temperature range
Maximum working voltage
UNIT
ppm/°C
°C
V
RESISTOR CHARACTERISTICS
± 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
- 65 to + 170
(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
SPECIAL
(Dash number)
(up to 2 digits)
From
1 to 99
as
applicable
GLOBAL MODEL
WSL0603
WSL0805
WSL1206
WSL2010
WSL2512
WSL2816
RESISTANCE VALUE
L
= mΩ*
R
= Decimal
5L000
= 0.005
Ω
R0100
= 0.01
Ω
* Use “L” for resistance
values < 0.01
Ω
TOLERANCE CODE
D
= ± 0.5 %
F
= ± 1.0 %
J
= ± 5.0 %
PACKAGING CODE
EA
= Lead (Pb)-free, tape/reel
EK
= Lead (Pb)-free, bulk
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
HISTORICAL MODEL
0.004
Ω
RESISTANCE VALUE
1%
TOLERANCE CODE
R86
PACKAGING CODE
* 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
368
For technical questions, contact:
ww2bresistors@vishay.com
Document Number: 30100
Revision: 26-Jul-10
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