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RWR81SR220FSS73

Vishay Intertechnology

RWR81SR220FSS73 by Vishay Intertechnology

Vishay Intertechnology's RWR81SR220FSS73 is a 0.22 ohm, 1% tolerance fixed resistor with wire wound technology and axial package style. Operating voltage of 0.469 V, rated power dissipation of 1 W, and temperature coefficient of 650 ppm/°C make it ideal for through hole mounting applications in environments ranging from -55 to 250 °C.

Median Price

$10.956

Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Nova Conductors

Japan . 10 parts In-Stock

1+ parts

$10.956

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10

$10.956

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Vyrian

USA . 3,720 parts In-Stock

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3,720

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Distributors (Availability)

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

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$10.956

100+ parts

$10.737

1k+ parts

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1,000

$10.956

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Continental Prestige Electronics

USA . 198 parts In-Stock

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$10.956

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$10.737

198

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AZTECH Wire

Italy . 812 parts In-Stock

1+ parts

$19.737

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812

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Argo Parts USA

USA . 1,959 parts In-Stock

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Overview

Experience reliable and high-quality performance with the RWR81SR220FSS73 by Vishay Intertechnology, a leading manufacturer in the electronics industry. This fixed resistor offers exceptional value and benefits for various applications in electronics, telecommunications, automotive, and more. Trust in Vishay's expertise and innovation to deliver top-notch products that meet your needs for precision and efficiency. Choose the RWR81SR220FSS73 for superior quality and performance you can rely on.

Feature Benefit Bullets

Diameter (Lead): 0.508 mm

The small diameter of the leads makes this resistor easy to fit into tight spaces on a circuit board.

Rated Temperature: 25 °C

This resistor can operate effectively at room temperature, making it suitable for a wide range of electronic devices.

Technology: WIRE WOUND

Wire wound technology ensures high precision and stability in resistance values, making this resistor a reliable choice.

Construction: Tubular

The tubular construction of this resistor provides durability and good heat dissipation, ensuring long-term performance.

Resistance: 0.22 ohm

The low resistance value of this resistor allows for high current handling capacity, making it suitable for power applications.

Maximum Operating Temperature: 250 °C

With a high maximum operating temperature, this resistor can withstand elevated heat levels in electronics applications.

Tolerance: 1 %

The tight tolerance of this resistor ensures accurate resistance values, essential for precision circuits.

Rated Power Dissipation (P): 1 W

The high power dissipation rating allows this resistor to handle significant power loads without overheating.

Technical Specifications

Fixed Resistors RWR81SR220FSS73 attributes and parameters. Explore more Fixed Resistors devices from Vishay Intertechnology

Specs

Construction:

Tubular

JESD-609 Code:

e0

Diameter (Lead):

.508 mm

Mounting Type:

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-55 Cel

Diameter (Package):

2.16 mm

Length (Package):

6.35 mm

Package Style (Meter):

Axial

Packing Method:

TR

Rated Power Dissipation (P):

1 W

Rated Temperature:

25 Cel

Resistance:

Resistor Type:

Technology:

WIRE WOUND

Temperature Coef (ppm/Cel):

650

Terminal Finish:

Tin/Lead (Sn/Pb)

Terminal Shape:

WIRE

Tolerance:

1 %

Operating Voltage:

.469 V

Trade Compliance

RWR81SR220FSS73 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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