WSR2R5000FEA Просмотр технического описания (PDF) - Vishay Semiconductors
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производитель
WSR2R5000FEA
Vishay Semiconductors
WSR2R5000FEA Datasheet PDF : 5 Pages
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www.vishay.com
WSR
Vishay Dale
Power Metal Strip® Resistors,
Low Value (down to 0.001 ), Surface Mount
FEATURES
• Molded high temperature encapsulation
• All welded construction of the Power Metal
Strip® resistors are ideal for all types of current
sensing, voltage division and pulse
applications
Available
• Proprietary processing technique produces
extremely low resistance values (down to
0.001 )
Available
• Sulfur resistance by construction that is
unaffected by high sulfur environments
Available
DESIGN SUPPORT TOOLS click logo to get started
Models
Available
Design Tools
Available
• 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
Available
• 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
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
SIZE
POWER RATING
P70 °C
W
RESISTANCE VALUE RANGE
Tol. ± 0.5 %
Tol. ± 1.0 %
WSR2
WSR3
4527
4527
2.0
3.0 (1)
0.005 to 1.0
0.005 to 0.2
0.001 to 1.0
0.001 to 0.2
Notes
• Part marking: DALE, model, value, tolerance, date code
(1) The WSR3 requires a minimum of 1050 sq. mil. circuit traces connecting to the recommended solder pad
WEIGHT
(typical)
g/1000 pieces
440
440
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: WSR25L000FEA (visit www.vishay.net Vishay Dale parts numbering manual for all options)
WS R 2 5 L 0 0 0 F E A
GLOBAL MODEL
RESISTANCE VALUE (1)
TOLERANCE CODE
PACKAGING CODE (2)
SPECIAL (3)
WSR2
WSR3
L = m*
R = decimal
5L000 = 0.005
R0100 = 0.01
* Use “L” for resistance
values < 0.01
D = ± 0.5 %
F = ± 1.0 %
J = ± 5.0 %
EA = lead (Pb)-free, tape/reel
EK = lead (Pb)-free, bulk
TA = tin/lead, tape/reel (R86)
BA = tin/lead, bulk (B43)
(dash number)
(up to 2 digits)
from 1 to 99 as
applicable
Notes
(1) WSR Marking (www.vishay.com/doc?30327)
(2) Packaging code: EB (lead (Pb)-free) and TB (tin / lead) are non-standard packaging codes designating 1000 piece reels. 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
(3) Follow link for customization capabilities: www.vishay.com/doc?48163
Revision: 09-Jan-2019
1
Document Number: 30101
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
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