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RH0503R300FE02

Vishay Intertechnology

RH0503R300FE02 by Vishay Intertechnology

Vishay Intertechnology's RH0503R300FE02 is a 3.3 ohm, 1% tolerance fixed wire wound resistor with a power dissipation of 50W. It operates b/w -55 to 250 °C and has a temperature coefficient of 50 ppm/°C. Ideal for chassis mount applications requiring high power handling in military-grade equipment per MIL-PRF-18546 standards.

Median Price

$10.660

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

RS (Exports)

UK . 83 parts In-Stock

1+ parts

$4.050

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83

$4.050

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RS Americas

USA . 110 parts In-Stock

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$6.780

100+ parts

$5.760

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$6.780

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Element14

Singapore . 18 parts In-Stock

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$7.061

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$4.933

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18

$7.061

$4.933

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Farnell

UK . 100 parts In-Stock

1+ parts

$10.660

100+ parts

$5.100

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$4.110

10k+ parts

$4.020

100

$10.660

$5.100

$4.110

$4.020

Mouser Electronics

USA . 72 parts In-Stock

1+ parts

$15.530

100+ parts

$11.560

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$10.500

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72

$15.530

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Newark

USA . 99 parts In-Stock

1+ parts

$16.000

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$11.360

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$10.820

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99

$16.000

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DigiKey

USA . 19 parts In-Stock

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$17.440

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$17.440

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TTI

USA . 545 parts In-Stock

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Nova Conductors

Japan . 33 parts In-Stock

1+ parts

$13.459

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Vyrian

USA . 11,887 parts In-Stock

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11,887

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Prism Electronics

USA . 10 parts In-Stock

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Aranea Global

USA . 500 parts In-Stock

1+ parts

$13.190

100+ parts

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$12.662

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500

$13.190

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$12.662

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Overview

Enhance your electronic projects with the RH0503R300FE02 by Vishay Intertechnology. As a leader in fixed resistors, Vishay Intertechnology delivers top-notch quality and reliability. This resistor is ideal for applications requiring precision and stability, ensuring consistent performance. With a resistance of 3.3 ohm and a power dissipation of 50W, this component offers exceptional value and durability. Trust Vishay Intertechnology to provide you with the best components for your projects.

Feature Benefit Bullets

Rated Temperature: 25 °C

This resistor is designed to operate efficiently at room temperature, ensuring stability and reliability in normal operating conditions.

Technology: WIRE WOUND

Wire wound resistors offer high accuracy and stability, making them suitable for applications requiring precision and consistency.

Resistance: 3.3 ohm

The specific resistance value of 3.3 ohms allows for precise control of current flow in circuits, making it ideal for various electronic applications.

Rated Power Dissipation (P): 50 W

With a high power dissipation rating of 50 watts, this resistor can handle high power loads without overheating, ensuring long-term durability.

Tolerance: 1 %

The tight tolerance of 1% ensures that the actual resistance value closely matches the specified value, providing consistent performance in electronic circuits.

Maximum Operating Temperature: 250 °C

The high maximum operating temperature allows this resistor to withstand elevated temperatures without performance degradation, ensuring reliability in various operating conditions.

Technical Specifications

Fixed Resistors RH0503R300FE02 attributes and parameters. Explore more Fixed Resistors devices from Vishay Intertechnology

Specs

Construction:

Rectangular

JESD-609 Code:

e4

Length (Lead):

11.13 mm

Mounting Type:

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-55 Cel

Height (Package):

15.49 mm

Length (Package):

49.99 mm

Shape (Package):

RECTANGULAR PACKAGE

Package Style (Meter):

Chassis Mount

Width (Package):

28.96 mm

Packing Method:

BULK

Rated Power Dissipation (P):

Rated Temperature:

25 Cel

Reference Standard:

MIL-PRF-18546

Resistance:

Resistor Type:

Sub-Category:

FIXED RESISTOR

Technology:

WIRE WOUND

Temperature Coef (ppm/Cel):

50

Terminal Finish:

Nickel/Palladium/Gold (Ni/Pd/Au)

Terminal Shape:

LUG

Tolerance:

1 %

Trade Compliance

RH0503R300FE02 Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.29.00.00

SB

8533.29.00.00

PCN

Manufacturer Highlights

Vishay Intertechnology

Vishay Intertechnology, Inc. is a renowned American manufacturer of discrete semiconductors and passive electronic components that have been used in many consumer products and industrial applications worldwide. Founded by Polish-born businessman Felix Zandman in 1962, Vishay has grown to become one of the world's largest manufacturers of these components, with a strong presence in every major market around the globe. The company also offers value-added solutions such as its patented passive components, replacing a number of legacy parts with more reliable, cost effective solutions.

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Management team

Executive Chairman of the Board, Chief Business Development Officer

Marc Zandman

Chief Executive Officer, President, and Director

Joel Smejkal

Executive Vice President and Chief Financial Officer

Lori Lipcaman

Manufacturer fab locations 7

Fab name Location Fab Initiation Wafer Capacity

Itzehoe - Fab Phase 1

Fabrication

Fab Initiation

2025

Germany

Itzehoe

Wafer Capacity

2025

US - Fab 3

Fabrication

Fab Initiation

1986

USA

Santa Clara

Wafer Capacity

24,500

1986

24,500

US - Fab 2

Fabrication

Fab Initiation

1972

USA

Santa Clara

Wafer Capacity

8,000

1972

8,000

Austria

Fabrication

Fab Initiation

1984

Austria

Vöcklabruck

Wafer Capacity

25,000

1984

25,000

Taiwan

Fabrication

Fab Initiation

1967

Taiwan

Hsintien

Wafer Capacity

12,000

1967

12,000

Italy - Fab 8

Fabrication

Fab Initiation

1961

Canada

Torino

Wafer Capacity

15,000

1961

15,000

Israel

Fabrication

Fab Initiation

2000

Israel

Yokneam Illit

Wafer Capacity

400

2000

400

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