LVR03R0332FE73 datasheet, PDF - EEWORLD Datasheet

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LVR03R0332FE73: DescriptionRESISTOR, CURRENT SENSE, METAL STRIP, 3 W, 1 %, 0.0332 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, GREEN; CategoryPassive components The resistor; File Size106KB，3 Pages; ManufacturerVishay; Websitehttp://www.vishay.com; Environmental Compliance

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LVR03R0332FE73 Overview

RESISTOR, CURRENT SENSE, METAL STRIP, 3 W, 1 %, 0.0332 ohm, THROUGH HOLE MOUNT, AXIAL LEADED, GREEN

LVR03R0332FE73 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Vishay
package instruction	Axial,
Reach Compliance Code	compli
ECCN code	EAR99
Other features	PRECISION
structure	Tubul
JESD-609 code	e3
Lead diameter	0.813 mm
Manufacturer's serial number	LVR
Installation features	THROUGH HOLE MOUNT
Number of terminals	2
Maximum operating temperature	275 °C
Minimum operating temperature	-65 °C
Package diameter	5.21 mm
Package length	14.22 mm
Package shape	TUBULAR PACKAGE
Package form	Axial
method of packing	TR
Rated power dissipation(P)	3 W
Rated temperature	25 °C
Guideline	MIL-PRF-49465
resistance	0.0332 Ω
Resistor type	FIXED RESISTOR
series	LVR
surface mount	NO
technology	METAL STRIP
Temperature Coefficient	200 ppm/°C
Terminal surface	Matte Tin (Sn)
Terminal shape	WIRE
Tolerance	1%
Operating Voltage	0.3156 V

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LVR

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

• 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:

www.vishay.com/doc?30283

• Compliant to RoHS Directive 2002/95/EC

STANDARD ELECTRICAL SPECIFICATIONS

GLOBAL

HISTORICAL

POWER RATING

RESISTANCE RANGE

(1)

TOLERANCE

TECHNOLOGY

MODEL

25 °C



±%

LVR01

LVR-1

0.01 to 0.1

(2)

1, 3, 5, 10

Metal strip

LVR03

LVR-3

0.005 to 0.2

1, 3, 5, 10

Metal strip

LVR05

LVR-5

0.005 to 0.3

1, 3, 5, 10

Metal strip

LVR10

LVR-10

0.01 to 0.8

1, 3, 5, 10

Coil spacewound

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

Insulation Resistance

Short Time Overload

Terminal Strength (minimum)

Temperature Coefficient

Maximum Working Voltage

Weight (maximum)

UNIT

°C

RMS



ppm/°C

LVR01

- 65 to + 175

1000

LVR05

LVR10

- 65 to + 275

1000

10 000 M minimum dry

5 x rated power for 5 s

10 x rated power for 5 s

See TCR vs. Resistance Value chart

x R)

1/2

LVR03

0.5

GLOBAL PART NUMBER INFORMATION

Global Part Numbering example: LVR055L000FS73

VALUE

TOLERANCE

= ± 0.5 %

= ± 1.0 %

= ± 2.0 %

= ± 3.0 %

= ± 5.0 %

= ± 10.0 %

SPECIAL

(Dash Number)

(up to 3 digits)

From

1 to 999

as applicable

GLOBAL MODEL

LVR01

LVR03

LVR05

LVR10

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)

S70

= Tin/lead, tape/reel 1000 pieces (LVR01, 03)

S73

= Tin/lead, tape/reel 500 pieces

= Decimal

= m

(values < 0.010

)

R1500

= 0.15



7L000

= 0.007

Historical Part Numbering example: LVR-5 0.005



1 % S73

LVR-5

HISTORICAL MODEL

0.005



RESISTANCE VALUE

TOLERANCE CODE

S73

PACKAGING

* Pb containing terminations are not RoHS compliant, exemptions may apply

** Please see document “Vishay Material Category Policy”:

www.vishay.com/doc?99902

Document Number: 30206

Revision: 21-Feb-11

For technical questions, contact:

ww2aresistors@vishay.com

www.vishay.com

Legal Disclaimer Notice

Vishay

Disclaimer

ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE

RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.

Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,

“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other

disclosure relating to any product.

Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or

the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all

liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,

consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular

purpose, non-infringement and merchantability.

Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical

requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements

about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular

product with the properties described in the product specification is suitable for use in a particular application. Parameters

provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All

operating parameters, including typical parameters, must be validated for each customer application by the customer’s

technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,

including but not limited to the warranty expressed therein.

Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining

applications or for any other application in which the failure of the Vishay product could result in personal injury or death.

Customers using or selling Vishay products not expressly indicated for use in such applications do so at 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. Please contact authorized Vishay personnel to

obtain written terms and conditions regarding products designed for such applications.

No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by

any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.

Document Number: 91000

Revision: 11-Mar-11

www.vishay.com

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