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RWR78S2002FRB12

Vishay Intertechnology

RWR78S2002FRB12 by Vishay Intertechnology

Vishay Intertechnology's RWR78S2002FRB12 is a 20k ohm, 10W fixed resistor with 1% tolerance. Featuring wire wound technology, it operates b/w -55°C to 250°C and has a max voltage of 447.2136V. Ideal for military applications due to MIL-PRF-39007 compliance and through-hole mounting style.

Median Price

$6.997

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 . 500 parts In-Stock

1+ parts

$6.997

100+ parts

-

1k+ parts

-

10k+ parts

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500

$6.997

-

-

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Vyrian

USA . 5,895 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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5,895

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Distributors (Availability)

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

Aztec Data Supply Inc.

USA . 105 parts In-Stock

1+ parts

$0.090

100+ parts

-

1k+ parts

-

10k+ parts

-

105

$0.090

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-

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Semicontronic

India . 700 parts In-Stock

1+ parts

$1.010

100+ parts

$0.985

1k+ parts

$0.980

10k+ parts

-

700

$1.010

$0.985

$0.980

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Aranea Global

USA . 1,000 parts In-Stock

1+ parts

$6.857

100+ parts

-

1k+ parts

$6.583

10k+ parts

-

1,000

$6.857

-

$6.583

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Corohmni

South Africa . 629 parts In-Stock

1+ parts

$6.997

100+ parts

-

1k+ parts

-

10k+ parts

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629

$6.997

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Continental Prestige Electronics

USA . 3,573 parts In-Stock

1+ parts

$6.997

100+ parts

-

1k+ parts

-

10k+ parts

$6.857

3,573

$6.997

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-

$6.857

AZTECH Wire

Italy . 281 parts In-Stock

1+ parts

$12.616

100+ parts

-

1k+ parts

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10k+ parts

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281

$12.616

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Argo Parts USA

USA . 3,930 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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10k+ parts

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3,930

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Overview

Discover the unmatched quality and reliability of Vishay Intertechnology's RWR78S2002FRB12 fixed resistor. Perfect for a wide range of applications, this wire wound resistor offers exceptional performance and durability. With its precise construction and high resistance value, this resistor provides customers with unparalleled value and peace of mind. Trust in Vishay Intertechnology for all your resistor needs and experience the difference in quality and innovation.

Feature Benefit Bullets

Diameter (Lead) 1.02 mm

Smaller lead diameter allows for easier PCB layout and more compact design.

Rated Temperature 25 °C

Suitable for use in standard operating temperatures.

Technology WIRE WOUND

Wire wound technology provides high precision and stability in resistors.

Construction Tubular

Tubular construction ensures durability and reliability in various applications.

Resistance 20000 ohm

High resistance value for specific applications requiring precise impedance matching.

No. of Terminals 2

Simple two-terminal design for easy installation and connection.

Package Style (Meter) Axial

Axial package style provides easy mounting and soldering onto PCBs.

Maximum Operating Temperature 250 °C

High maximum operating temperature allows for use in demanding environments.

Minimum Operating Temperature -55 °C

Low minimum operating temperature ensures functionality even in extreme cold conditions.

Temperature Coef (ppm/°C) 20

Low temperature coefficient ensures minimal resistance variation with temperature changes.

Terminal Finish Tin/Lead (Sn/Pb)

Tin/lead terminal finish provides good solderability and conductivity.

Operating Voltage 447.2136 V

High operating voltage capability for handling higher voltage applications.

Tolerance 1 %

Precise 1% tolerance for accurate resistance values in circuit applications.

Rated Power Dissipation (P) 10 W

High power dissipation rating allows for use in high power applications without overheating.

Diameter (Package) 9.525 mm

Compact package size for space-efficient circuit board design.

Reference Standard MIL-PRF-39007

Compliance with military grade standard ensures reliability and quality in performance.

Technical Specifications

Fixed Resistors RWR78S2002FRB12 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:

BULK

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

RWR78S2002FRB12 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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