L-1505MR280FWT3 datasheet, PDF

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L-1505MR280FWT3: DescriptionFixed Resistor, Thin Film, 0.5W, 0.28ohm, 1% +/-Tol, 300ppm/Cel, Surface Mount, 1505, CHIP; CategoryPassive components The resistor; File Size105KB，4 Pages; ManufacturerVishay; Websitehttp://www.vishay.com; Environmental Compliance

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L-1505MR280FWT3 Overview

Fixed Resistor, Thin Film, 0.5W, 0.28ohm, 1% +/-Tol, 300ppm/Cel, Surface Mount, 1505, CHIP

L-1505MR280FWT3 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Objectid	145011409618
package instruction	CHIP
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Rectangular
JESD-609 code	e4
Installation features	SURFACE MOUNT
Number of terminals	2
Maximum operating temperature	155 °C
Minimum operating temperature	-55 °C
Package height	0.762 mm
Package length	3.81 mm
Package form	SMT
Package width	1.27 mm
method of packing	TR
Rated power dissipation(P)	0.5 W
Rated temperature	70 °C
resistance	0.28 Ω
Resistor type	FIXED RESISTOR
size code	1505
surface mount	YES
technology	THIN FILM
Temperature Coefficient	300 ppm/°C
Terminal surface	Gold (Au)
Terminal shape	WRAPAROUND
Tolerance	1%
Operating Voltage	0.3742 V

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L-NS

www.vishay.com

Vishay Dale Thin Film

Low Value (0.03

to 10

Ω)

Thin Film Resistor, Surface Mount Chip

FEATURES

• Homogeneous

nickel alloy film

• No inductance for high-frequency applications

• Alumina substrates for high power handling

capability (2 W maximum power rating)

• Pre-soldered or gold terminations

• Epoxy bondable termination available

• Material categorization:

for definitions of compliance please see

www.vishay.com/doc?99912

Available

Actual Size

0805

With extremely low resistances and high power capabilities,

Vishay’s proven and unique ultra-low value resistors can be

used in your hybrid or surface-mount applications. These

resistors are available with solderable or weldable

terminations.

Note

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

TYPICAL PERFORMANCE

ABSOLUTE

TCR

TOL.

300

1.0

CONSTRUCTION

Mechanical overcoat

Resistor Film

Solder

Coating

Metalization Layer

High Purity

Alumina

Adhesion Layer

VALUE AND MINIMUM TOLERANCE

VALUE (Ω)

0.1

0.25

0.5

1.0

2.0

10.0

< 0.1

MINIMUM TOLERANCE

± 2.0 %

± 1.0 %

20 %

STANDARD ELECTRICAL SPECIFICATIONS

TEST

Material

Resistance Range

TCR: Absolute

Tolerance: Absolute

Stability: Absolute

Stability: Ratio

Voltage Coefficient

Working Voltage

Operating Temperature Range

Storage Temperature Range

Noise

Shelf Life Stability: Absolute

SPECIFICATIONS

Nickel alloy

0.03

to 10

± 300 ppm/°C

1 % to 20 % (value dependent)

-55 °C to +155 °C

< -35 dB (typical)

CONDITIONS

-55 °C to +125 °C

COMPONENT RATINGS

CASE SIZE

(1)

POWER RATING (mW)

0505

125

0508

400

0603

125

0612

500

0705

200

0805

200

1005

250

1020

1000

1206

330

1225

2000

1505

500

2010

1000

2512

2000

Notes

• Resistor values beyond ranges shall be reviewed by the factory

(1)

0705 and 0805 are the same (only use 0805 when ordering)

Revision: 22-Sep-2021

RESISTANCE RANGE (Ω)

0.05 to 5.0

0.03 to 2.0

0.10 to 5.0

0.05 to 2.5

0.10 to 6.0

0.15 to 10.0

0.03 to 3.0

0.10 to 10.0

0.03 to 2.6

0.25 to 10.0

0.17 to 10.0

0.18 to 10.0

Document Number: 60027

For technical questions, contact:

thinfilm@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

Legal Disclaimer Notice

www.vishay.com

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.

Hyperlinks included in this datasheet may direct users to third-party websites. These links are provided as a convenience and

for informational purposes only. Inclusion of these hyperlinks does not constitute an endorsement or an approval by Vishay of

any of the products, services or opinions of the corporation, organization or individual associated with the third-party website.

Vishay disclaims any and all liability and bears no responsibility for the accuracy, legality or content of the third-party website

or for that of subsequent links.

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. 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.

Revision: 09-Jul-2021

Document Number: 91000

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