VE0805K121R014

Introduction

The VE0805K121R014 is a surface mount resistor belonging to the category of passive electronic components. It is commonly used in various electronic circuits and devices for its specific electrical characteristics and reliability.

Basic Information Overview

• Category: Passive Electronic Component
• Use: Used in electronic circuits to limit current or divide voltages
• Characteristics: Small size, precise resistance value, surface mount design
• Package: Surface mount package
• Essence: Provides precise resistance in electronic circuits
• Packaging/Quantity: Typically packaged in reels or tape and reel packaging

Specifications

• Part Number: VE0805K121R014
• Resistance Value: 121 ohms
• Tolerance: ±1%
• Power Rating: 1/8 Watt
• Temperature Coefficient: ±100 ppm/°C

Detailed Pin Configuration

The VE0805K121R014 is a surface mount resistor with two terminals. The pin configuration is as follows: - Terminal 1: Connected to one end of the resistor - Terminal 2: Connected to the other end of the resistor

Functional Features

• Precise Resistance: The VE0805K121R014 provides a precise resistance value of 121 ohms with a tolerance of ±1%.
• Surface Mount Design: Its small size and surface mount package make it suitable for compact electronic designs.
• Temperature Stability: With a low temperature coefficient, it maintains stable performance across varying temperatures.

Advantages and Disadvantages

Advantages

• Small Size: Allows for high-density circuit board designs
• Precise Resistance: Ensures accurate performance in electronic circuits
• Surface Mount Package: Facilitates automated assembly processes

Disadvantages

• Limited Power Handling: Due to its small size, it has a relatively low power rating
• Sensitive to Overheating: Care must be taken to avoid overheating during soldering

Working Principles

The VE0805K121R014 operates based on the principle of resistive dissipation. When placed in an electronic circuit, it restricts the flow of current and dissipates power in the form of heat, thereby maintaining a specific voltage or current level within the circuit.

Detailed Application Field Plans

The VE0805K121R014 is commonly used in the following applications: - Consumer Electronics: Such as smartphones, tablets, and digital cameras - Automotive Electronics: In vehicle control systems and infotainment units - Industrial Control Systems: For monitoring and controlling various processes

Detailed and Complete Alternative Models

Some alternative models to the VE0805K121R014 include: - VE0805K120GXX: A similar surface mount resistor with a different resistance value - VE0805K122R014: Another variant with a slightly higher resistance value - VE1206K121R014: A larger-sized surface mount resistor with the same resistance value

This completes the entry for VE0805K121R014, covering its basic information, specifications, features, and application details.

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