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RNC55H4991FSR3665

Vishay Intertechnology

RNC55H4991FSR3665 by Vishay Intertechnology

Vishay Intertechnology's RNC55H4991FSR3665 is a 4990 ohm fixed resistor with 1% tolerance and 0.1 W power dissipation. With a temperature coefficient of 50 ppm/°C, it operates b/w -65 to 175 °C, making it ideal for military applications meeting MIL-PRF-55182 standards. The axial package style and through hole mount technology ensure reliable performance in various electronic circuits.

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1k+

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Vyrian

USA . 2,266 parts In-Stock

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Nova Conductors

Japan . 70 parts In-Stock

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Aztec Data Supply Inc.

USA . 3,509 parts In-Stock

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$0.020

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Corohmni

South Africa . 114 parts In-Stock

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$0.185

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AZTECH Wire

Italy . 414 parts In-Stock

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$12.690

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Continental Prestige Electronics

USA . 1,059 parts In-Stock

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Argo Parts USA

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Bastille Electronics

Australia . 42 parts In-Stock

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Overview

Upgrade your electronics with the RNC55H4991FSR3665 by Vishay Intertechnology, a top-notch fixed resistor designed to enhance performance and reliability. Crafted with precision using metal film technology, this tubular resistor offers high-quality resistance of 4990 ohms with a tolerance of 1%. Ideal for a wide range of applications, this resistor guarantees stable operation in temperatures ranging from -65°C to 175°C. Trust Vishay Intertechnology for exceptional products that deliver superior value and durability, ensuring your devices perform at their best.

Feature Benefit Bullets

Diameter (Lead) 0.64 mm

The small diameter of the lead allows for easy integration and installation in various electronic circuits.

Rated Temperature 125 °C

With a high rated temperature of 125 °C, this resistor can withstand elevated temperatures during operation, ensuring reliable performance.

Technology METAL FILM

Metal film technology offers high stability, low noise, and low temperature coefficient, making this resistor a precise and dependable choice.

Construction Tubular

The tubular construction provides durability and protection, making the resistor suitable for a wide range of applications.

Packing Method TR, 11.5 INCH

The TR packaging method with 11.5 inch tape reel ensures convenient handling and storage for mass production or assembly line use.

Resistance 4990 ohm

With a resistance value of 4990 ohm, this resistor offers precise and stable resistance for accurate circuit operation.

No. of Terminals 2

Having two terminals simplifies the connection process and allows for easy integration into circuit designs.

Package Style (Meter) Axial

The axial package style enables direct mounting onto circuit boards, saving space and offering a straightforward installation process.

Terminal Shape WIRE

The wire terminal shape ensures a secure and reliable connection, preventing any issues with connectivity or signal transmission.

Maximum Operating Temperature 175 °C

With a maximum operating temperature of 175 °C, this resistor can handle demanding conditions without compromising performance.

Minimum Operating Temperature -65 °C

The wide range of operating temperatures (-65 to 175 °C) makes this resistor suitable for use in various environments and applications.

Temperature Coef (ppm/°C) 50

The low temperature coefficient of 50 ppm/°C ensures minimal resistance variation with temperature changes, maintaining circuit accuracy.

Terminal Finish Tin/Lead (Sn/Pb)

The tin/lead terminal finish provides good solderability, ensuring a reliable and durable connection during installation.

Resistor Type FIXED RESISTOR

As a fixed resistor, this product offers a stable resistance value, making it ideal for applications that require consistent and predictable performance.

Operating Voltage 200 V

The high operating voltage of 200 V allows this resistor to be used in a wide range of electronic circuits and applications.

Tolerance 1 %

With a tight tolerance of 1%, this resistor provides accurate and reliable resistance values, ensuring precision in circuit operation.

Length (Package) 6.35 mm

The compact length of 6.35 mm allows for space-saving installation and integration in tight or crowded circuit layouts.

Mounting Type THROUGH HOLE MOUNT

The through-hole mounting type offers secure and stable installation on PCBs, ensuring robust connections and reliable performance.

Rated Power Dissipation (P) 0.1 W

With a rated power dissipation of 0.1 W, this resistor can handle moderate power levels without overheating or performance degradation.

Diameter (Package) 2.39 mm

The small diameter of 2.39 mm makes this resistor suitable for compact circuit designs without compromising on performance or functionality.

Reference Standard MIL-PRF-55182

Compliance with the MIL-PRF-55182 standard ensures that this resistor meets stringent quality and performance requirements for military and aerospace applications.

Technical Specifications

Fixed Resistors RNC55H4991FSR3665 attributes and parameters. Explore more Fixed Resistors devices from Vishay Intertechnology

Specs

Additional Features:

PRECISION

Construction:

Tubular

JESD-609 Code:

e0

Diameter (Lead):

.64 mm

Mounting Type:

No. of Terminals:

2

Maximum Operating Temperature:

Minimum Operating Temperature:

-65 Cel

Diameter (Package):

2.39 mm

Length (Package):

6.35 mm

Package Style (Meter):

Axial

Packing Method:

TR, 11.5 INCH

Rated Power Dissipation (P):

Rated Temperature:

125 Cel

Reference Standard:

MIL-PRF-55182

Resistance:

Resistor Type:

Technology:

METAL FILM

Temperature Coef (ppm/Cel):

50

Terminal Finish:

Tin/Lead (Sn/Pb)

Terminal Shape:

WIRE

Tolerance:

1 %

Operating Voltage:

200 V

Trade Compliance

RNC55H4991FSR3665 Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.21.00.90

SB

8533.21.00.90

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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