Current Sense Resistors - Through Hole .03ohms 1% 3watts

LVR3 .03 1%TR

Manufacturer Part NumberLVR3 .03 1%TR
DescriptionCurrent Sense Resistors - Through Hole .03ohms 1% 3watts
ManufacturerVishay
SeriesLVR
LVR3 .03 1%TR datasheet
 


Specifications of LVR3 .03 1%TR

Resistance0.03 OhmsPower Rating3 Watts
Tolerance1 %Operating Temperature Range- 65 C to + 275 C
Dimensions5.21 mm Dia. x 14.22 mm LTermination StyleAxial
Lead Free Status / Rohs StatusLead free / RoHS Compliant  
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Wirewound Resistors, Precision Power, Low Value, Commercial,
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
HISTORICAL
POWER RATING
MODEL
MODEL
P
LVR01
LVR-1
LVR03
LVR-3
LVR05
LVR-5
LVR10
LVR-10
Notes
(1)
Resistance is measured 3/8" [9.52 mm] from the body of the resistor, or at 1.183" [30.05 mm], 1.315" [33.40 mm], 1.675" [42.545 mm] or
2.575" [65.405 mm] spacing for the LVR01, LVR03, LVR05 and LVR10 respectively.
LVR01: Standard resistance values are 0.01 , 0.015 , 0.02 , 0.025 , 0.03 , 0.033 , 0.04 , 0.05 , 0.051 , 0.06 , 0.068 ,
(2)
0.07 , 0.08 , 0.09  and 0.1  with 1 % tolerance. Other resistance values may be available upon request.
TECHNICAL SPECIFICATIONS
PARAMETER
UNIT
Operating Temperature Range
°C
Dielectric Withstanding Voltage
V
RMS
Insulation Resistance
Short Time Overload
-
Terminal Strength (minimum)
lb
Temperature Coefficient
ppm/°C
Maximum Working Voltage
V
Weight (maximum)
g
GLOBAL PART NUMBER INFORMATION
Global Part Numbering example: LVR055L000FS73
L
V
R
0
5
GLOBAL MODEL
VALUE
LVR01
R = Decimal
LVR03
L = m
(values < 0.010 )
LVR05
R1500 = 0.15 
LVR10
7L000 = 0.007
Historical Part Numbering example: LVR-5 0.005  1 % S73
LVR-5
HISTORICAL MODEL
* Pb containing terminations are not RoHS compliant, exemptions may apply
** Please see document “Vishay Material Category Policy”:
Document Number: 30206
For technical questions, contact:
Revision: 21-Feb-11
Axial Lead
FEATURES
• Ideal
applications including switching and linear
power supplies, instruments and power
amplifiers
• Proprietary processing technique produces
extremely low resistance values
• Excellent load life stability
• Low temperature coefficient
• Low inductance
• Cooler operation for high power to size ratio
• MIL-PRF-49465 qualified, type RLV resistors
can be found at:
• Compliant to RoHS Directive 2002/95/EC
RESISTANCE RANGE
W
25 °C
(2)
1
0.01 to 0.1
3
0.005 to 0.2
5
0.005 to 0.3
10
0.01 to 0.8
LVR01
LVR03
- 65 to + 175
1000
1000
10 000 M minimum dry
5 x rated power for 5 s
5
10
See TCR vs. Resistance Value chart
0.5
2
5
L
0
0
0
TOLERANCE
D = ± 0.5 %
E12 = Lead (Pb)-free bulk
F = ± 1.0 %
E03 = Lead (Pb)-free lacer pack (LVR10)
G = ± 2.0 %
E70 = Lead (Pb)-free, tape/reel 1000 pieces (LVR01, 03)
H = ± 3.0 %
E73 = Lead (Pb)-free, tape/reel 500 pieces
J = ± 5.0 %
K = ± 10.0 %
L03 = Tin/lead lacer pack (LVR10)
S70 = Tin/lead, tape/reel 1000 pieces (LVR01, 03)
S73 = Tin/lead, tape/reel 500 pieces
0.005 
RESISTANCE VALUE
TOLERANCE CODE
www.vishay.com/doc?99902
ww2aresistors@vishay.com
Vishay Dale
for
all
types
of
current
sensing
www.vishay.com/doc?30283
(1)
TOLERANCE
TECHNOLOGY
± %
1, 3, 5, 10
Metal strip
1, 3, 5, 10
Metal strip
1, 3, 5, 10
Metal strip
1, 3, 5, 10
Coil spacewound
LVR05
LVR10
- 65 to + 275
1000
1000
10 x rated power for 5 s
10
10
1/2
(P x R)
5
11
F
S
7
3
PACKAGING
(Dash Number)
(up to 3 digits)
From 1 to 999
B12 = Tin/lead bulk
1 %
S73
PACKAGING
www.vishay.com
LVR
SPECIAL
as applicable
1

LVR3 .03 1%TR Summary of contents

  • Page 1

    ... Historical Part Numbering example: LVR-5 0.005  S73 LVR-5 HISTORICAL MODEL * Pb containing terminations are not RoHS compliant, exemptions may apply ** Please see document “Vishay Material Category Policy”: Document Number: 30206 For technical questions, contact: Revision: 21-Feb-11 Axial Lead FEATURES • ...

  • Page 2

    ... LVR Wirewound Resistors, Precision Power, Low Value, Commercial, Vishay Dale DIMENSIONS in inches [millimeters Note (1) On some standard reel pack methods, the leads may be trimmed to a shorter length than shown MATERIAL SPECIFICATIONS Element: Self-supporting nickel-chrome alloy (LVR10 also utilizes manganin) Encapsulation: High temperature mold compound ...

  • 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 ...