PR21-62-12.0A-70402-12-T

Product Overview

Use

This product is used in various electronic circuits and applications where precise resistance and power dissipation capabilities are required.

Characteristics

High power dissipation capacity
Precision resistance value
Compact size
Suitable for high temperature environments

Package

The PR21-62-12.0A-70402-12-T is typically packaged in a protective casing to ensure durability and safe handling during transportation and installation.

Essence

The essence of this product lies in its ability to provide accurate resistance and dissipate power effectively in electronic circuits.

Packaging/Quantity

It is commonly available in reels or trays containing multiple units, with specific quantities varying based on manufacturer specifications.

Specifications

Model: PR21-62-12.0A-70402-12-T
Power Rating: 12.0A
Resistance: 62 ohms
Tolerance: ±5%
Temperature Coefficient: 100 ppm/°C
Maximum Operating Temperature: 200°C
Package Type: TO-220

Detailed Pin Configuration

The PR21-62-12.0A-70402-12-T features a standard TO-220 package with three leads: 1. Lead 1: Connection point for one end of the resistor element 2. Lead 2: Connection point for the other end of the resistor element 3. Lead 3: Heat sink connection for efficient heat dissipation

Functional Features

High power dissipation capability
Precise resistance value
Low temperature coefficient
Robust construction for reliability in demanding environments

Advantages

Suitable for high-power applications
Compact design for space-constrained circuits
Reliable and consistent performance over a wide temperature range

Disadvantages

Limited availability of alternative models with similar specifications
Sensitive to excessive mechanical stress due to compact size

Working Principles

The PR21-62-12.0A-70402-12-T operates based on the fundamental principle of converting electrical energy into heat through its resistance when current flows through it. The precise resistance value ensures accurate power dissipation in the circuit.

Detailed Application Field Plans

This power resistor is commonly used in: - Power supply units - Motor control circuits - Industrial automation systems - LED lighting applications - Audio amplifiers

Detailed and Complete Alternative Models

While the PR21-62-12.0A-70402-12-T offers specific characteristics, alternative models with similar specifications include: - PR21-68-10.0A-70402-12-T - PR21-56-12.0A-70402-12-T - PR21-62-15.0A-70402-12-T

In conclusion, the PR21-62-12.0A-70402-12-T power resistor provides reliable and precise resistance and power dissipation capabilities, making it an essential component in various electronic applications requiring high-performance resistors.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av PR21-62-12.0A-70402-12-T i tekniska lösningar

What is the application of PR21-62-12.0A-70402-12-T?
- PR21-62-12.0A-70402-12-T is commonly used as a power resistor in various technical solutions, such as electronic circuits and industrial equipment.
What are the key specifications of PR21-62-12.0A-70402-12-T?
- PR21-62-12.0A-70402-12-T has a power rating of 12.0A and a resistance value of 62 ohms, making it suitable for high-power applications.
How does PR21-62-12.0A-70402-12-T contribute to technical solutions?
- PR21-62-12.0A-70402-12-T provides precise resistance and power handling capabilities, which are essential for controlling current flow and dissipating heat in electronic systems.
In what types of technical solutions is PR21-62-12.0A-70402-12-T commonly used?
- PR21-62-12.0A-70402-12-T is frequently employed in power supplies, motor drives, control systems, and other applications requiring high-power resistors.
What are the temperature characteristics of PR21-62-12.0A-70402-12-T?
- PR21-62-12.0A-70402-12-T exhibits stable performance across a wide temperature range, ensuring reliability in diverse operating environments.
Can PR21-62-12.0A-70402-12-T be used in automotive applications?
- Yes, PR21-62-12.0A-70402-12-T is suitable for automotive electronics, where its high power handling and robust construction make it an ideal choice.
Does PR21-62-12.0A-70402-12-T require any special mounting considerations?
- PR21-62-12.0A-70402-12-T may need appropriate heat sinking or mounting to ensure efficient heat dissipation, especially in high-power applications.
Are there any recommended circuit design considerations when using PR21-62-12.0A-70402-12-T?
- It's important to consider the voltage and current requirements of the circuit, as well as the thermal management to maximize the performance and longevity of PR21-62-12.0A-70402-12-T.
What are the typical failure modes associated with PR21-62-12.0A-70402-12-T?
- Overheating due to excessive current or inadequate cooling is a common cause of failure, so proper design and operational considerations are crucial.
Where can PR21-62-12.0A-70402-12-T be sourced from?
- PR21-62-12.0A-70402-12-T can be obtained from authorized distributors or directly from the manufacturer, ensuring genuine and reliable components for technical solutions.