PTFL04BB471Q2N34B0 Product Encyclopedia Entry

Introduction

The PTFL04BB471Q2N34B0 is a versatile electronic component that belongs to the category of passive components. 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: Passive Component
• Use: The PTFL04BB471Q2N34B0 is used in electronic circuits for filtering, tuning, or impedance matching.
• Characteristics: It has high precision, stability, and reliability, making it suitable for various electronic applications.
• Package: The component is packaged in a compact form factor, suitable for surface mount technology (SMT) assembly.
• Essence: Its essence lies in providing precise electrical characteristics for circuit optimization.
• Packaging/Quantity: Typically supplied in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

The PTFL04BB471Q2N34B0 is characterized by the following specifications: - Resistance Value: 470 Ohms - Tolerance: ±5% - Power Rating: 1/16W - Temperature Coefficient: ±200ppm/°C - Operating Temperature Range: -55°C to +155°C

Detailed Pin Configuration

The component has two terminals for connection, typically labeled as "A" and "B" for easy identification during circuit integration.

Functional Features

• High Precision: The component offers precise resistance value within the specified tolerance, ensuring accurate performance in circuits.
• Stability: It exhibits stable electrical characteristics over a wide temperature range, contributing to the reliability of electronic systems.
• Compact Design: Its small form factor enables space-efficient circuit designs, particularly in modern miniaturized electronic devices.

Advantages and Disadvantages

Advantages

• Precise electrical characteristics
• Wide operating temperature range
• Compact size for space-constrained applications

Disadvantages

• Limited power handling capability
• Sensitive to mechanical stress due to its miniature size

Working Principles

The PTFL04BB471Q2N34B0 operates based on the fundamental principle of resistive impedance, effectively controlling the flow of current in electronic circuits. By providing a specific resistance value, it influences the behavior of the circuit in which it is integrated, contributing to desired electrical characteristics.

Detailed Application Field Plans

The PTFL04BB471Q2N34B0 finds extensive use in various electronic applications, including but not limited to: - Filter circuits in audio equipment - Tuning circuits in radio frequency (RF) devices - Impedance matching networks in communication systems - Sensor interface circuits in automotive electronics

Detailed and Complete Alternative Models

For applications requiring similar functionality, alternative models to consider include: - PTFL04BB221Q2N34B0: 220 Ohm variant with comparable specifications - PTFL04BB102Q2N34B0: 1 kOhm variant suitable for different impedance requirements - PTFL04BB681Q2N34B0: 680 Ohm variant with similar package and characteristics

In conclusion, the PTFL04BB471Q2N34B0 serves as a crucial passive component in electronic circuit design, offering precise resistance characteristics and stability across a wide temperature range. Its compact form factor and reliable performance make it a preferred choice for various applications in the electronics industry.

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