LVR
www.vishay.com
Vishay Dale
Wirewound Resistors, Precision Power, Low Value, Commercial,
Axial Lead
FEATURES
? Ideal for all types of current sensing
applications including switching and linear
power supplies, instruments and power
amplifiers
? Excellent load life stability
? Low temperature coefficient
? Low inductance
? MIL-PRF-49465 qualified, type RLV resistors
can be found at: www.vishay.com/doc?30283
? Material categorization: For definitions of
compliance please see www.vishay.com/doc?99912
Note
* Lead (Pb)-containing terminations are not RoHS-compliant.
Exemptions may apply.
STANDARD ELECTRICAL SPECIFICATIONS
GLOBAL
MODEL
LVR01
LVR03
LVR05
LVR10
HISTORICAL
MODEL
LVR-1
LVR-3
LVR-5
LVR-10
POWER RATING
P 25 °C W
1
3
5
10
RESISTANCE
RANGE (1)
?
0.01 to 0.1 (2)
0.005 to 0.2
0.005 to 0.3
0.01 to 0.8
TOLERANCE
±%
1, 3, 5, 10
1, 3, 5, 10
1, 3, 5, 10
1, 3, 5, 10
TECHNOLOGY
Metal strip
Metal strip
Metal strip
Coil spacewound
WEIGHT
(typical)
g
0.5
2
5
11
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.
(2) 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 ? ,
0.07 ? , 0.08 ? , 0.09 ? and 0.1 ? with 1 % tolerance. Other resistance values may be available upon request.
TECHNICAL SPECIFICATIONS
PARAMETER
Operating Temperature Range
Dielectric Withstanding Voltage
UNIT
°C
V RMS
LVR01
- 65 to + 175
1000
LVR03
1000
LVR05
- 65 to + 275
1000
LVR10
1000
Insulation Resistance
?
10 000 M ? minimum dry
Short Time Overload
-
5 x rated power for 5 s
10 x rated power for 5 s
Terminal Strength
(minimum)
Maximum Working Voltage
lb
V
5
10
( P x
R ) 1/2
10
10
GLOBAL PART NUMBER INFORMATION
G loba l Part Numbering example: LVR055L000FS73
L
V
R
0
5
5
L
0
0
0
F
S
7
3
GLOBAL MODEL
LVR01
LVR03
LVR05
LVR10
VALUE
R = Decimal
L = m ?
(values < 0.010 ? )
R1500 = 0.15 ?
7L000 = 0.007 ?
TOLERANCE
D = ± 0.5 %
F = ± 1.0 %
G = ± 2.0 %
H = ± 3.0 %
J = ± 5.0 %
K = ± 10.0 %
PACKAGING
E12 = Lead (Pb)-free bulk
E03 = Lead (Pb)-free lacer pack (LVR10)
E70 = Lead (Pb)-free, tape/reel 1000 pieces (LVR01, 03)
E73 = Lead (Pb)-free, tape/reel 500 pieces
B12 = Tin/lead bulk
L03 = Tin/lead lacer pack (LVR10)
SPECIAL
(Dash Number)
(up to 3 digits)
From 1 to 999
as applicable
S70 = Tin/lead, tape/reel 1000 pieces (LVR01, 03)
S73 = Tin/lead, tape/reel 500 pieces
Revision: 25-Jan-13
1
Document Number: 30206
For technical questions, contact: ww2aresistors@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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