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RWR78S2002FRS73

Vishay Intertechnology

RWR78S2002FRS73 by Vishay Intertechnology

Vishay Intertechnology's RWR78S2002FRS73 is a wire wound fixed resistor with a resistance of 20000 ohm and a tolerance of 1%. It has a rated power dissipation of 10W and is commonly used in through hole mount applications.

Median Price

$5.470

Lifecycle Status

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2

In-Stock Inventory

1k+

Distributors (In-Stock)

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Nova Conductors

Japan . 97 parts In-Stock

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$5.470

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Vyrian

USA . 2,527 parts In-Stock

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2,527

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

Aztec Data Supply Inc.

USA . 159 parts In-Stock

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$0.240

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159

$0.240

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Corohmni

South Africa . 43 parts In-Stock

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$0.383

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43

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Continental Prestige Electronics

USA . 2,304 parts In-Stock

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$5.470

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$5.361

2,304

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Netroflash

USA . 100 parts In-Stock

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$5.470

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100

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AZTECH Wire

Italy . 735 parts In-Stock

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$16.815

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735

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Argo Parts USA

USA . 1,585 parts In-Stock

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Overview

Discover the RWR78S2002FRS73 by Vishay Intertechnology, a high-quality fixed resistor that offers superior performance and reliability. Manufactured by Vishay Intertechnology, a leading name in electronic components, this resistor is perfect for a wide range of applications. With its tubular construction and wire wound technology, it ensures precise and stable resistance values. Boasting a maximum operating temperature of 250 °C and a rated power dissipation of 10 W, this resistor delivers outstanding durability. Experience the value and benefits it brings to your projects with its excellent tolerance of 1% and operating voltage of 447.2136 V. Choose Vishay Intertechnology for unmatched quality and reliability.

Feature Benefit Bullets

Diameter (Lead): 1.02 mm

This compact lead diameter allows for efficient soldering and enhances space-saving capabilities, making it an optimal choice for applications with limited board space.

Rated Temperature: 25 °C

With a standard operating temperature of 25°C, this fixed resistor ensures reliable and stable performance in various electrical environments.

Technology: WIRE WOUND

The wire-wound technology employed in this resistor guarantees superior accuracy, high precision, and excellent heat dissipation, making it ideal for applications requiring precise resistance values and long-term reliability.

Construction: Tubular

The tubular construction enhances durability and resistance against mechanical stress, increasing the lifespan and reliability of this fixed resistor.

Packing Method: TR

Using tape and reel packaging (TR) facilitates the automated assembly process, enabling streamlined manufacturing workflows and reducing human error.

Resistance: 20000 ohm

Boasting a resistance of 20000 ohms, this fixed resistor can readily handle and control high voltage and current loads, making it suitable for a wide range of electronic devices and circuits.

No. of Terminals: 2

With two terminals, this resistor enables convenient and secure connectivity, ensuring ease of integration into circuitry and promoting signal integrity.

Package Style (Meter): Axial

The axial package style allows for straightforward installation and compatibility with standard mounting techniques, simplifying assembly processes and ensuring compatibility with various PCB layouts.

Terminal Shape: WIRE

Equipped with wire terminals, this resistor provides reliable and consistent electrical connections, ensuring continuous and stable performance in demanding applications.

Maximum Operating Temperature: 250 °C

The high maximum operating temperature of 250°C guarantees the resistor's ability to withstand elevated temperatures without compromising its performance, making it suitable for demanding industrial and automotive applications.

Minimum Operating Temperature: -55 °C

With a low minimum operating temperature of -55°C, this resistor remains operational even in extreme cold conditions, ensuring reliability and performance in diverse environments.

Temperature Coef (ppm/°C): 20

The temperature coefficient of 20 ppm/°C signifies the resistor's ability to maintain stable resistance values over a wide temperature range, making it an excellent choice for applications that require accuracy across varying thermal conditions.

Terminal Finish: Tin/Lead (Sn/Pb)

Featuring tin/lead terminal finish, this resistor offers good solderability, ensuring secure and reliable connections during assembly processes.

Resistor Type: FIXED RESISTOR

As a fixed resistor, it provides a predefined resistance value that remains constant, delivering stability and consistency to electronic circuits and systems.

Operating Voltage: 447.2136 V

With a high operating voltage of 447.2136 volts, this resistor can handle demanding electrical loads, making it a robust choice for power-related applications.

Tolerance: 1 %

The narrow tolerance of 1% ensures high precision and accuracy in resistance values, making this fixed resistor suitable for applications that demand precise resistance control and minimal deviation.

Length (Package): 45.21 mm

The length of 45.21 mm provides sufficient space for proper mounting and effective heat dissipation, enhancing the reliability and longevity of this fixed resistor.

Mounting Type: THROUGH HOLE MOUNT

The through-hole mounting type simplifies installation and guarantees mechanical stability, making it a reliable choice for various electronic systems and PCB designs.

Rated Power Dissipation (P): 10 W

With a high rated power dissipation of 10 watts, this resistor can efficiently handle high power loads, ensuring stable and accurate performance in power-demanding applications.

Diameter (Package): 9.525 mm

The 9.525 mm package diameter facilitates easy integration into circuit boards and supports efficient space utilization in compact designs, making it suitable for applications with limited board area.

Reference Standard: MIL-PRF-39007

Complying with the MIL-PRF-39007 standard ensures this fixed resistor meets stringent military and aerospace requirements, guaranteeing exceptional quality and reliability that meets industry regulations.

Technical Specifications

Fixed Resistors RWR78S2002FRS73 attributes and parameters. Explore more Fixed Resistors devices from Vishay Intertechnology

Specs

Construction:

Tubular

JESD-609 Code:

e0

Diameter (Lead):

1.02 mm

Mounting Type:

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-55 Cel

Diameter (Package):

9.525 mm

Length (Package):

45.21 mm

Package Style (Meter):

Axial

Packing Method:

TR

Rated Power Dissipation (P):

Rated Temperature:

25 Cel

Reference Standard:

MIL-PRF-39007

Resistance:

Resistor Type:

Technology:

WIRE WOUND

Temperature Coef (ppm/Cel):

20

Terminal Finish:

Tin/Lead (Sn/Pb)

Terminal Shape:

WIRE

Tolerance:

1 %

Operating Voltage:

447.2136 V

Trade Compliance

RWR78S2002FRS73 Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.21.00.80

SB

8533.21.00.80

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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