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3214W-1-503E

Bourns

3214W-1-503E by Bourns

Bourns 3214W-1-503E is a CERMET trimmer pot with 5 turns, 50000 ohm resistance, and linear law. Ideal for applications requiring precise resistance adjustments in compact SMT packages. Operating voltage of 300V, temperature range from -65 to 150 °C, and rated power dissipation of 0.25W make it versatile for various electronic circuits.

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Overview

Upgrade your electronic devices with the 3214W-1-503E variable resistor by Bourns, a trusted manufacturer known for superior quality and reliability. Ideal for a wide range of applications, this trimmer pot offers precise resistance adjustments with 5 turns and a linear law of resistance. With a temperature rating of -65°C to 150°C, this SMT package resistor is designed for durability and longevity. Experience enhanced performance and versatility in your projects with the Bourns 3214W-1-503E.

Feature Benefit Bullets

No. of Turns: 5

Having 5 turns allows for precise adjustment of resistance, making this product suitable for applications requiring fine-tuning.

Rated Temperature: 85 °C

With a rated temperature of 85°C, this variable resistor can operate effectively in a wide range of environments without the risk of overheating.

Orientation (Actuator): VERTICAL

The vertical orientation of the actuator makes it easy to adjust the resistance value, providing convenient access in various mounting configurations.

Technology: CERMET

Cermet technology ensures high stability and accuracy in resistance values over time, making this variable resistor reliable for long-term use.

Shape (Package): RECTANGULAR PACKAGE

The rectangular package design allows for easy integration and mounting on circuit boards, saving space and facilitating assembly.

Law Of Resistance: LINEAR

The linear law of resistance ensures a consistent and predictable change in resistance with the rotation of the actuator, offering precise control in varying applications.

Construction: Trimmer Pot

The trimmer pot construction enables easy adjustment of resistance values for calibration and tuning purposes, making this variable resistor versatile in different settings.

Packing Method: TR, EMBOSSED, 7 INCH

The embossed packing method ensures secure storage and transportation of the variable resistors, reducing the risk of damage during handling and shipping.

Resistance: 50000 ohm

With a high resistance value of 50000 ohms, this variable resistor can handle a wide range of voltage and current requirements in various electronic circuits.

No. of Terminals: 3

Having 3 terminals allows for easy connection to the circuit, offering flexibility in wiring configurations and ensuring stable electrical contact.

Package Style (Meter): SMT

The surface-mount technology (SMT) package style makes it convenient to mount this variable resistor directly onto the circuit board, saving space and simplifying assembly.

Terminal Shape: J BEND

The J bend terminal shape provides a secure and reliable connection to the circuit board, minimizing the risk of breakage or disconnection during operation.

Maximum Operating Temperature: 150 °C

With a maximum operating temperature of 150°C, this variable resistor can withstand high-temperature conditions without compromising performance, ensuring reliability in demanding environments.

Minimum Operating Temperature: -65 °C

The wide temperature range of -65°C to 150°C allows this variable resistor to function effectively in extreme temperature conditions, making it suitable for a variety of applications.

Temperature Coef (ppm/°C): 100

The low temperature coefficient of 100 ppm/°C ensures minimal change in resistance value with temperature variations, maintaining stability and accuracy in circuit operation.

Terminal Finish: MATTE TIN

The matte tin terminal finish provides corrosion resistance and reliable soldering connections, ensuring long-term durability and performance of the variable resistor.

Height (Package): 4.8 mm

With a compact height of 4.8 mm, this variable resistor can be easily integrated into space-constrained electronic devices or circuit layouts.

Resistor Type: TRIMMER

Being a trimmer resistor allows for precise adjustment of resistance values, making this product ideal for calibration, tuning, and prototyping applications.

Type (Actuator): SCREW

The screw-type actuator enables smooth and precise adjustment of resistance values, offering ease of use and accuracy in controlling the circuit parameters.

Operating Voltage: 300 V

With a high operating voltage of 300 V, this variable resistor can handle a wide range of voltage levels in diverse electronic applications, ensuring compatibility and safety.

Tolerance: 10 %

The 10% tolerance ensures that the actual resistance value stays within a specified range, providing reliable and consistent performance in circuit operation.

Length (Package): 3.5 mm

The small length of 3.5 mm allows for easy integration and mounting on circuit boards with limited space, making this variable resistor suitable for compact electronic devices.

Mounting Type: SURFACE MOUNT

The surface mounting type simplifies the installation process and saves space on the circuit board, making this variable resistor a practical choice for modern electronic designs.

Rated Power Dissipation (P): 0.25 W

With a rated power dissipation of 0.25 W, this variable resistor can handle moderate power levels without overheating, ensuring reliable and safe operation in various applications.

Width (Package): 5.1 mm

The 5.1 mm width of the package ensures compatibility with standard circuit board layouts and allows for easy placement in electronic assemblies, facilitating streamlined production processes.

Angle Of Rotation: 1800°

The 1800° angle of rotation provides a wide range of adjustability in resistance values, offering flexibility and precision in controlling circuit parameters.

Technical Specifications

Variable Resistors 3214W-1-503E attributes and parameters. Explore more Variable Resistors devices from Bourns

Specs

Orientation (Actuator):

VERTICAL

Type (Actuator):

SCREW

Construction:

Trimmer Pot

JESD-609 Code:

e3

Mounting Type:

No. of Terminals:

3

No. of Turns:

5

Maximum Operating Temperature:

Minimum Operating Temperature:

-65 Cel

Height (Package):

4.8 mm

Length (Package):

3.5 mm

Shape (Package):

RECTANGULAR PACKAGE

Package Style (Meter):

SMT

Width (Package):

5.1 mm

Packing Method:

TR, EMBOSSED, 7 INCH

Rated Power Dissipation (P):

Rated Temperature:

85 Cel

Resistance:

Law Of Resistance:

LINEAR

Resistor Type:

Angle Of Rotation:

1800 deg

Size Code:

1420

Sub-Category:

Variable Resistors

Technology:

CERMET

Temperature Coef (ppm/Cel):

100

Terminal Finish:

MATTE TIN

Terminal Shape:

J BEND

Tolerance:

Operating Voltage:

300 V

Trade Compliance

3214W-1-503E 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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