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3339H-1-500LF

Bourns

3339H-1-500LF by Bourns

Bourns 3339H-1-500LF is a 50 ohm linear trimmer resistor with 4 turns, rated for temperatures b/w -55 to 150 °C. It has a power dissipation of 0.5 W and operates at 300 V, suitable for PCB mounting applications requiring precise resistance adjustments in compact spaces.

Median Price

$5.010

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USA . 89 parts In-Stock

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$3.726

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Mouser Electronics

USA . 76 parts In-Stock

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$5.010

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$3.250

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$2.840

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$2.760

76

$5.010

$3.250

$2.840

$2.760

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Vyrian

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616

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Nova Conductors

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Netroflash

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Overview

Upgrade your electronic devices with the high-quality 3339H-1-500LF variable resistor by Bourns. As a trusted manufacturer in the industry, Bourns delivers top-notch products that ensure reliable performance and durability. Ideal for various applications, this resistor offers precise resistance adjustments for optimal functionality. Experience the value and benefits of this product with its easy installation, wide operating temperature range, and superior performance. Trust Bourns to provide the quality you need for your projects.

Feature Benefit Bullets

Diameter (Lead) 0.43 mm

Smaller lead diameter helps in saving space on the circuit board and allows for more compact designs.

No. of Turns 4

Having 4 turns allows for more precise adjustment of resistance, making it suitable for fine-tuning applications.

Rated Temperature 85 °C

With a rated temperature of 85°C, this resistor can operate in a wide range of environments without issues.

Orientation (Actuator) VERTICAL

Vertical actuation allows for easy adjustment and installation in a vertical position.

Technology CERMET

Cermet technology provides high stability and precision in resistance values over time, ensuring reliable performance.

Shape (Package) RECTANGULAR PACKAGE

Rectangular package shape makes it easy to mount on PCBs and offers a secure fit.

Law Of Resistance LINEAR

Linear resistance variation allows for predictable and consistent control of resistance based on the actuator position.

Construction Cylindrical

Cylindrical construction ensures durability and easy installation in various applications.

Packing Method TUBE

Tube packing protects the resistor during transportation and storage, preventing damage.

Resistance 50 ohm

Offers a precise resistance value of 50 ohms for accurate tuning in circuits.

No. of Terminals 3

Having 3 terminals allows for easy connections and stable mounting on PCBs.

Package Style (Meter) PCB Mount

PCB mount package style simplifies installation and ensures a secure fit on circuit boards.

Terminal Shape WIRE

Wire terminals make it easy to connect the resistor to other components in the circuit.

Maximum Operating Temperature 150 °C

High maximum operating temperature of 150°C allows for use in demanding environments.

Minimum Operating Temperature -55 °C

Low minimum operating temperature of -55°C ensures reliable performance even in cold conditions.

Temperature Coef (ppm/°C) 100

Temperature coefficient of 100 ppm/°C ensures that the resistance value remains stable over a wide temperature range.

Terminal Finish MATTE TIN

Matte tin terminal finish provides good conductivity and corrosion resistance for reliable connections.

Length (Lead) 4.78 mm

Long lead length allows for easy soldering and connection to PCB traces, enhancing installation convenience.

Resistor Type TRIMMER

Trimmer resistor type allows for precise adjustment of resistance value, making it ideal for calibration and tuning applications.

Type (Actuator) SCREW

Screw type actuator offers easy and precise adjustment of resistance using a screwdriver.

Operating Voltage 300 V

High operating voltage of 300 volts makes it suitable for use in a wide range of electronic circuits and applications.

Tolerance 10 %

Tolerance of 10% ensures that the actual resistance value of the resistor stays within acceptable limits for accurate circuit operation.

Length (Package) 6.35 mm

Medium length package allows for easy mounting on PCBs while offering space-saving benefits.

Mounting Type THROUGH HOLE MOUNT

Through hole mounting type provides secure attachment to PCBs and enables easy replacement if needed.

Rated Power Dissipation (P) 0.5 W

Rated power dissipation of 0.5 watts ensures that the resistor can handle the power without overheating or performance degradation.

Diameter (Package) 7.62 mm

Medium diameter package size allows for easy handling and installation in different electronic devices and circuits.

Angle Of Rotation 1440°

A wide angle of rotation of 1440° enables fine adjustment of resistance values, making it versatile for various applications.

Technical Specifications

Variable Resistors 3339H-1-500LF attributes and parameters. Explore more Variable Resistors devices from Bourns

Specs

Orientation (Actuator):

VERTICAL

Type (Actuator):

SCREW

Construction:

Cylindrical

Ganging Number:

1

JESD-609 Code:

e3

Diameter (Lead):

.43 mm

Length (Lead):

4.78 mm

Mounting Type:

No. of Terminals:

3

No. of Turns:

4

Maximum Operating Temperature:

Minimum Operating Temperature:

-55 Cel

Diameter (Package):

7.62 mm

Length (Package):

6.35 mm

Shape (Package):

RECTANGULAR PACKAGE

Package Style (Meter):

PCB Mount

Packing Method:

TUBE

Rated Power Dissipation (P):

Rated Temperature:

85 Cel

Resistance:

Law Of Resistance:

LINEAR

Resistor Type:

Angle Of Rotation:

1440 deg

Technology:

CERMET

Temperature Coef (ppm/Cel):

100

Terminal Finish:

MATTE TIN

Terminal Shape:

WIRE

Tolerance:

Operating Voltage:

300 V

Trade Compliance

3339H-1-500LF Resistors trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8533.40.80.50

SB

8533.40.00.80

PCN

Manufacturer Highlights

Bourns

Bourns, Inc. is an American electronics company that develops, manufactures and supplies electronic components for a variety of industries including automotive, industrial, instrumentation, medical electronics, consumer equipment and portable electronics. Established in Altadena, California in 1947 by Marlan and Rosemary Bourns, graduates of the University of Michigan, the company was founded to develop and sell electronic components and sensors to the aerospace industry. Bourns has 15 manufacturing facilities around the world and has continued growing through the development of new products and technologies as well as through acquisitions. The company has approximately 9000 employees worldwide.

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