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PWR263S-20-4R70F

Bourns

PWR263S-20-4R70F by Bourns

Bourns PWR263S-20-4R70F is a 4.7 ohm fixed resistor with 1% tolerance, rated for 20W power dissipation. It operates b/w -55°C to 155°C, suitable for SMT mounting in various applications requiring a max voltage of 250V.

Median Price

$5.550

Lifecycle Status

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8

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Arrow

USA . 10 parts In-Stock

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$0.594

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10

$0.594

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Chip1Stop

Japan . 10 parts In-Stock

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$3.090

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$3.090

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Mouser Electronics

USA . 126 parts In-Stock

1+ parts

$8.010

100+ parts

$4.140

1k+ parts

$3.190

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126

$8.010

$4.140

$3.190

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DigiKey

USA . 70 parts In-Stock

1+ parts

$8.010

100+ parts

$4.044

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$3.192

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70

$8.010

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$3.192

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Verical

USA . 10 parts In-Stock

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10

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Nova Conductors

Japan . 300 parts In-Stock

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$2.411

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300

$2.411

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Bristol Electronics

USA . 50 parts In-Stock

1+ parts

$6.840

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$3.215

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50

$6.840

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Vyrian

USA . 7,465 parts In-Stock

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Argo Parts USA

USA . 2,280 parts In-Stock

1+ parts

$2.411

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2,280

$2.411

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Continental Prestige Electronics

USA . 55 parts In-Stock

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$2.411

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$2.363

55

$2.411

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$2.363

Semicontronic

India . 14 parts In-Stock

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$4.370

100+ parts

$4.261

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$4.239

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14

$4.370

$4.261

$4.239

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AZTECH Wire

Italy . 893 parts In-Stock

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$7.696

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iodParts Technologies Inc.

India . 5,000 parts In-Stock

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Overview

Enhance your electronic projects with the PWR263S-20-4R70F fixed resistor by Bourns. Known for their superior quality and reliability, Bourns products are trusted by professionals worldwide. This resistor is ideal for a wide range of applications, offering a value-packed solution that guarantees precision and performance. With a resistance of 4.7 ohms and a rated power dissipation of 20W, this component is a must-have for any circuit design. Upgrade your projects today with the PWR263S-20-4R70F and experience the difference Bourns can make!

Feature Benefit Bullets

Rated Temperature: 25 °C

Stable performance in standard operating conditions.

Technology: METAL GLAZE/THICK FILM

Provides high reliability and precision in resistance values.

Shape (Package): RECTANGULAR PACKAGE

Easy to handle and mount on circuit boards.

Construction: Epoxy

Durable and resistant to environmental factors.

Packing Method: TUBE

Convenient for storage and transportation.

Resistance: 4.7 ohm

Specific resistance value for precise circuit requirements.

No. of Terminals: 2

Simple connection design for easy integration.

Package Style (Meter): SMT

Suitable for surface mount technology applications.

Terminal Shape: GULL WING

Enhances stability and heat dissipation.

Maximum Operating Temperature: 155 °C

Can withstand high temperatures for extended use.

Minimum Operating Temperature: -55 °C

Operates in a wide range of temperatures.

Temperature Coef (ppm/°C): 100

Minimal resistance drift with temperature changes.

Terminal Finish: MATTE TIN

Provides good electrical conductivity and corrosion resistance.

Height (Package): 4.5 mm

Compact design for space-constrained applications.

Resistor Type: FIXED RESISTOR

Stable resistance value for consistent performance.

Operating Voltage: 250 V

Suitable for medium voltage circuits.

Tolerance: 1 %

High precision in resistance values.

Length (Package): 10.1 mm

Standard size for compatibility with various designs.

Mounting Type: SURFACE MOUNT

Easy and secure mounting on PCBs.

Rated Power Dissipation (P): 20 W

Can handle high power loads without overheating.

Width (Package): 8.8 mm

Compact width for efficient use of space on circuit boards.

Technical Specifications

Fixed Resistors PWR263S-20-4R70F attributes and parameters. Explore more Fixed Resistors devices from Bourns

Specs

Additional Features:

RATED POWER IS DISSIPATED USING HEATSINK

Construction:

Epoxy

JESD-609 Code:

e3

Mounting Type:

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-55 Cel

Height (Package):

4.5 mm

Length (Package):

10.1 mm

Shape (Package):

RECTANGULAR PACKAGE

Package Style (Meter):

SMT

Width (Package):

8.8 mm

Packing Method:

TUBE

Rated Power Dissipation (P):

Rated Temperature:

25 Cel

Resistance:

Resistor Type:

Size Code:

4035

Sub-Category:

Fixed Resistors

Technology:

METAL GLAZE/THICK FILM

Temperature Coef (ppm/Cel):

100

Terminal Finish:

MATTE TIN

Terminal Shape:

GULL WING

Tolerance:

1 %

Operating Voltage:

250 V

Trade Compliance

PWR263S-20-4R70F Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.21.00.30

SB

8533.21.00.45

PCN

Manufacturer Highlights

Bourns

Bourns, Inc. is an American electronics company that develops, manufactures and supplies electronic components for a variety of industries including automotive, industrial, instrumentation, medical electronics, consumer equipment and portable electronics. Established in Altadena, California in 1947 by Marlan and Rosemary Bourns, graduates of the University of Michigan, the company was founded to develop and sell electronic components and sensors to the aerospace industry. Bourns has 15 manufacturing facilities around the world and has continued growing through the development of new products and technologies as well as through acquisitions. The company has approximately 9000 employees worldwide.

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