WSR5R0330FEA Vishay, WSR5R0330FEA Datasheet
WSR5R0330FEA
Manufacturer Part Number
WSR5R0330FEA
Description
RES .033 OHM 5W 1% 4527 SMD
Manufacturer
Vishay
Series
WSRr
Type
Power Metal Strip Resistorr
Specifications of WSR5R0330FEA
Resistance (ohms)
0.033
Power (watts)
5W
Composition
Metal Element
Features
Current Sense
Temperature Coefficient
±75ppm/°C
Tolerance
±1%
Size / Dimension
0.455" L x 0.275" W (11.56mm x 6.99mm)
Height
0.095" (2.41mm)
Lead Style
Surface Mount (SMD - SMT)
Package / Case
4527
Resistance In Ohms
0.033
Case
4527
Resistance
0.033 Ohms
Power Rating
5 Watts
Product
Metal Element Current Sensing Resistors
Operating Temperature Range
- 65 C to + 275 C
Dimensions
6.98 mm W x 11.56 mm L x 2.41 mm H
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
WSRC-.033TR
WSR High Power
Vishay Dale
Notes
• Part marking: DALE, model, value, tolerance, date code.
(1)
* Pb containing terminations are not RoHS compliant, exemptions may apply
** Please see document “Vishay Material Category Policy”:
www.vishay.com
438
GLOBAL MODEL
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
WSR5
TECHNICAL SPECIFICATIONS
PARAMETER
Temperature coefficient
Dielectric withstanding voltage
Insulation resistance
Operating temperature range
Maximum working voltage
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: WSR5R0100FTA (preferred part numbering format)
Historical Part Numbering example: WSR5 0.01 1 % R86 (will continue to be accepted)
The WSR5 is rated at 5 W with terminal temperature maintained 120 °C.
WSR5
HISTORICAL MODEL
WSR5
W
* use “L” for resistance
Low Value (Down to 0.001 ), Surface Mount
5L000 = 0.005
R0100 = 0.01
values < 0.01
R = Decimal
S
L = m*
VALUE
SIZE
4527
R
Power Metal Strip
For technical questions, contact:
5
R
POWER RATING
RESISTANCE VALUE
TOLERANCE CODE
D = ± 0.5 %
F = ± 1.0 %
J = ± 5.0 %
P
5.0
0
70 °C
0.01
W
ppm/°C
www.vishay.com/doc?99902
(1)
UNIT
V
°C
V
AC
1
0
ww2bresistors@vishay.com
FEATURES
• Molded high temperature encapsulation
• Improved thermal management incorporated
• Ideal for all types of current sensing, voltage
• Proprietary processing technique produces
• All welded construction
• Solid metal nickel-chrome or manganese-copper alloy
• Solderable terminations
• Very low inductance 0.5 nH to 5 nH
• Excellent frequency response to 50 MHz
• Low thermal EMF (< 3 μV/°C)
• Integral heat sink not utilized for resistance values less
• Compliant to RoHS Directive 2002/95/EC
Tol. ± 0.5 %
into design
division
switching
instrumentation, power amplifiers
extremely low resistance values (down to
0.001 )
resistive element with low TCR (< 20 ppm/°C)
than 0.0075
®
0.01 to 0.3
RESISTANCE VALUE RANGE
0
EA = Lead (Pb)-free, tape/reel
TA = Tin/lead, tape/reel (R86)
Resistors,
EK = Lead (Pb)-free, bulk
BA = Tin/lead, bulk (B43)
TOLERANCE CODE
F
and
PACKAGING
and
± 110 for 0.0075 to 0.0099
1 %
T
pulse
± 75 for 0.01 to 0.3
linear
0.001 to 0.3
Tol. ± 1 %
A
- 65 to + 275
(P x R)
applications
WSR5
> 500
> 10
power
9
1/2
Document Number: 31059
From 1 to 99 as
(Dash number)
(Up to 2 digits)
including
supplies,
PACKAGING
Revision: 06-Dec-10
applicable
g/1000 pieces
SPECIAL
R86
WEIGHT
(typical)
476
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WSR5R0330FEA Summary of contents
Page 1
... Historical Part Numbering example: WSR5 0.01 R86 (will continue to be accepted) WSR5 HISTORICAL MODEL * Pb containing terminations are not RoHS compliant, exemptions may apply ** Please see document “Vishay Material Category Policy”: www.vishay.com For technical questions, contact: 438 ® ...
Page 2
... WSR5 (3.94 125 175 Ambient Temperature °C 70 CONDITIONS OF TEST REEL DIAMETER 330 mm/13" ww2bresistors@vishay.com WSR High Power Vishay Dale 0.100 ± 0.010 0.275 ± 0.005 0.215 ± 0.005 (2.54 ± 0.254) (6.98 ± 0.127) (5.46 ± 0.127) b 0.230 0.205 (5.84) (5.21) ...
Page 3
... Vishay product could result in personal injury or death. Customers using or selling Vishay products not expressly indicated for use in such applications their own risk and agree to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay or its distributor was negligent regarding the design or manufacture of the part ...