Loading...

RWR78S2002FR

Vishay Intertechnology

RWR78S2002FR by Vishay Intertechnology

Vishay Intertechnology's RWR78S2002FR is a 20k ohm fixed resistor with 1% tolerance, suitable for applications requiring high power dissipation up to 10W. With a temperature coefficient of 20 ppm/°C, it operates in temperatures ranging from -55 to 250 °C and conforms to MIL-PRF-39007 standards. The wire wound technology and tubular package make it ideal for through-hole mounting in various electronic circuits.

Median Price

$5.420

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Nova Conductors

Japan . 150 parts In-Stock

1+ parts

$5.420

100+ parts

-

1k+ parts

-

10k+ parts

-

150

$5.420

-

-

-

Vyrian

USA . 819 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

819

-

-

-

-

M&R Communications

USA . 126 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

126

-

-

-

-

Electronic Expediters

USA . 6 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6

-

-

-

-

Distributors (Availability)

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

Aztec Data Supply Inc.

USA . 4,382 parts In-Stock

1+ parts

$0.200

100+ parts

-

1k+ parts

-

10k+ parts

-

4,382

$0.200

-

-

-

Continental Prestige Electronics

USA . 1,958 parts In-Stock

1+ parts

$5.420

100+ parts

-

1k+ parts

-

10k+ parts

$5.312

1,958

$5.420

-

-

$5.312

Netroflash

USA . 500 parts In-Stock

1+ parts

$5.420

100+ parts

-

1k+ parts

$5.149

10k+ parts

$5.041

500

$5.420

-

$5.149

$5.041

AZTECH Wire

Italy . 483 parts In-Stock

1+ parts

$8.689

100+ parts

-

1k+ parts

-

10k+ parts

-

483

$8.689

-

-

-

Argo Parts USA

USA . 490 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

490

-

-

-

-

Overview

Discover the Vishay Intertechnology RWR78S2002FR, a top-quality fixed resistor that promises reliability and precision in every application. Manufactured by Vishay Intertechnology, a trusted name in electronic components, this resistor offers exceptional performance with a resistance of 20000 ohm and a tolerance of 1%. Ideal for a wide range of applications, this wire wound resistor is designed to operate at temperatures ranging from -55 to 250°C, making it a versatile and dependable choice for your projects. Upgrade your electronics with the Vishay Intertechnology RWR78S2002FR and experience the difference in quality and performance.

Feature Benefit Bullets

Diameter (Lead): 1.02 mm

Thin lead diameter allows for easy soldering and installation in tight spaces.

Rated Temperature: 25 °C

Rated for typical operating temperatures making it suitable for a wide range of applications.

Technology: WIRE WOUND

Wire wound technology provides high precision and stability in resistance values.

Shape (Package): TUBULAR PACKAGE

Tubular package design ensures durability and easy handling during installation.

Construction: Tubular

Tubular construction offers excellent mechanical and thermal stability.

Resistance: 20000 ohm

High resistance value suitable for various circuit applications.

No. of Terminals: 2

Simplifies circuit connections and makes installation straightforward.

Package Style (Meter): Axial

Axial package style allows for easy PCB mounting and space-efficient layout design.

Terminal Shape: WIRE

Wire terminals offer secure and reliable connections with minimal signal loss.

Maximum Operating Temperature: 250 °C

High maximum operating temperature ensures reliable performance in demanding environments.

Minimum Operating Temperature: -55 °C

Low minimum operating temperature makes it suitable for use in extreme cold conditions.

Temperature Coef (ppm/°C): 20

Low temperature coefficient ensures minimal change in resistance over a wide temperature range.

Terminal Finish: Tin/Lead (Sn/Pb)

Tin/lead terminal finish provides excellent solderability and corrosion resistance.

Resistor Type: FIXED RESISTOR

Fixed resistor type ensures stable resistance value for the duration of its usage.

Operating Voltage: 447.2136 V

Capable of handling high operating voltages without compromising performance.

Tolerance: 1 %

High precision tolerance of 1% ensures accurate resistance value in your circuit.

Length (Package): 45.21 mm

Optimal length for easy installation and compatibility with standard PCB designs.

Mounting Type: THROUGH HOLE MOUNT

Through hole mounting provides secure and stable PCB installation.

Rated Power Dissipation (P): 10 W

High power dissipation rating for reliable performance in high-power circuits.

Diameter (Package): 9.53 mm

Compact package size allows for space-efficient circuit design.

Reference Standard: MIL-PRF-39007

Compliance with MIL-PRF-39007 standard ensures high quality and reliability.

Technical Specifications

Fixed Resistors RWR78S2002FR 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):

9.53 mm

Length (Package):

45.21 mm

Shape (Package):

TUBULAR PACKAGE

Package Style (Meter):

Axial

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

RWR78S2002FR Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.21.00.80

SB

8533.21.00.80

NSN

5905-00-436-8782, 5905004368782, 5905-01-229-8605, 5905012298605

NIIN

004368782, 012298605

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.

previous next
The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20