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RWR78SR402FSRSL

Vishay Intertechnology

RWR78SR402FSRSL by Vishay Intertechnology

Vishay Intertechnology's RWR78SR402FSRSL is a 10W fixed resistor with 0.402 ohm resistance, 1% tolerance, and 650 ppm/°C temperature coefficient. Ideal for military applications due to MIL-PRF-39007 compliance, it operates b/w -55 °C to 250 °C with a rated voltage of 2.005 V.

Median Price

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Lifecycle Status

Suppliers In-Stock

2

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 8,448 parts In-Stock

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8,448

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Nova Conductors

Japan . 50 parts In-Stock

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50

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Distributors (Availability)

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

Aztec Data Supply Inc.

USA . 1,105 parts In-Stock

1+ parts

$0.173

100+ parts

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1,105

$0.173

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Corohmni

South Africa . 129 parts In-Stock

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$0.253

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129

$0.253

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AZTECH Wire

Italy . 680 parts In-Stock

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$13.337

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680

$13.337

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Argo Parts USA

USA . 3,769 parts In-Stock

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3,769

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Continental Prestige Electronics

USA . 2,810 parts In-Stock

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Aranea Global

USA . 100 parts In-Stock

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100

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Overview

Experience top-notch quality and reliability with the RWR78SR402FSRSL by Vishay Intertechnology, a leading manufacturer in the industry. This fixed resistor is ideal for various applications, offering unmatched performance and durability. With its precise resistance value and high power dissipation, this product ensures stable operation in extreme conditions. Trust Vishay Intertechnology to deliver exceptional products that meet your needs and exceed expectations. Upgrade your electronic projects with the RWR78SR402FSRSL and experience superior results like never before.

Feature Benefit Bullets

Diameter (Lead): 1.02 mm

The small diameter of the lead makes it easier to fit and solder this resistor onto a circuit board, saving space and making assembly more efficient.

Rated Temperature: 25 °C

The resistor is rated for operation at a standard temperature of 25°C, ensuring stable performance in most operating conditions.

Technology: WIRE WOUND

Wire wound technology offers high precision and stability, making this resistor ideal for applications that require accurate resistance values.

Construction: Tubular

The tubular construction provides durability and protection for the resistor components, ensuring reliable performance over time.

Resistance: 0.402 ohm

The low resistance value allows for precise current control and voltage division in circuits, making this resistor suitable for a variety of applications.

Maximum Operating Temperature: 250 °C

With a maximum operating temperature of 250°C, this resistor can withstand high temperature environments without compromising its performance.

Tolerance: 1 %

The low tolerance of 1% ensures that the resistance value of the resistor closely matches the specified value, providing accuracy in circuit design and operation.

Rated Power Dissipation (P): 10 W

With a high power dissipation rating of 10 watts, this resistor can handle high power loads without overheating or performance degradation.

Reference Standard: MIL-PRF-39007

Certified to meet MIL-PRF-39007 standards, this resistor is built to military specifications for reliability and ruggedness in demanding applications.

Technical Specifications

Fixed Resistors RWR78SR402FSRSL 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):

650

Terminal Finish:

Tin/Lead (Sn/Pb)

Terminal Shape:

WIRE

Tolerance:

1 %

Operating Voltage:

2.005 V

Trade Compliance

RWR78SR402FSRSL 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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