1206L012WR Product Overview

Introduction

The 1206L012WR is a component belonging to the category of surface mount resistors. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Surface Mount Resistors
• Use: The 1206L012WR is used to limit current or divide voltages in electronic circuits.
• Characteristics: This resistor is characterized by its small size, high precision, and suitability for automated assembly processes.
• Package: The 1206L012WR is typically available in tape and reel packaging for automated assembly.
• Essence: It serves as a crucial component in various electronic devices and circuit designs.
• Packaging/Quantity: The 1206L012WR is commonly packaged in reels containing a specific quantity based on industry standards.

Specifications

• Resistance Value: 12 ohms
• Tolerance: ±5%
• Power Rating: 0.25W
• Temperature Coefficient: ±200ppm/°C
• Operating Temperature Range: -55°C to +155°C

Detailed Pin Configuration

The 1206L012WR has two terminals for connection, with the resistance material embedded within the rectangular surface mount package.

Functional Features

• Precision: Offers high precision in limiting current and dividing voltages.
• Reliability: Provides reliable performance in various electronic applications.
• Compact Size: Its small form factor enables space-efficient circuit designs.

Advantages and Disadvantages

Advantages

• High precision
• Reliable performance
• Compact size

Disadvantages

• Limited power handling capacity
• Sensitive to temperature variations

Working Principles

The 1206L012WR operates based on the principle of resisting the flow of electric current, thereby controlling the voltage across its terminals. It achieves this through the inherent properties of the resistance material used in its construction.

Detailed Application Field Plans

The 1206L012WR finds extensive use in the following application fields: 1. Consumer Electronics: Used in smartphones, tablets, and other portable devices. 2. Automotive Electronics: Employed in vehicle control systems and infotainment units. 3. Industrial Automation: Integrated into control panels and sensor modules. 4. Telecommunications: Utilized in networking equipment and communication devices.

Detailed and Complete Alternative Models

• 1206L010WR: Similar specifications with a 10-ohm resistance value.
• 1206L015WR: Comparable characteristics with a 15-ohm resistance value.
• 0805L012WR: Smaller form factor with the same 12-ohm resistance value.

In conclusion, the 1206L012WR surface mount resistor offers high precision and reliability in electronic circuit applications, despite its limited power handling capacity and sensitivity to temperature variations. Its compact size and consistent performance make it a valuable component in various industries, including consumer electronics, automotive, industrial automation, and telecommunications.

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