B57235S0479M000 Component Encyclopedia Entry

Product Overview

The B57235S0479M000 belongs to the category of passive electronic components and is specifically a surface mount ferrite bead. It is commonly used to suppress high frequency noise in electronic circuits, providing characteristics such as high impedance at high frequencies and low resistance at low frequencies. The package typically consists of a small cylindrical or rectangular body with two metal terminals for surface mounting onto a printed circuit board. The essence of this component lies in its ability to effectively filter out unwanted noise from power and signal lines, thereby improving the overall performance and reliability of electronic devices. The packaging usually includes multiple units per reel or tray, depending on the manufacturer's specifications.

Specifications

• Part Number: B57235S0479M000
• Category: Passive Electronic Component
• Use: High frequency noise suppression in electronic circuits
• Characteristics: High impedance at high frequencies, low resistance at low frequencies
• Package: Surface mount with two metal terminals
• Packaging/Quantity: Multiple units per reel or tray

Detailed Pin Configuration

The B57235S0479M000 typically features two pins for surface mounting onto a printed circuit board. The pin configuration may vary slightly based on the manufacturer's design, but generally follows a standard layout for surface mount components.

Functional Features

• Suppression of high frequency noise in electronic circuits
• High impedance at high frequencies
• Low resistance at low frequencies

Advantages and Disadvantages

Advantages

• Effective filtering of unwanted noise
• Improved performance and reliability of electronic devices
• Compact size for easy integration into circuit designs

Disadvantages

• Limited effectiveness in extremely high frequency ranges
• May introduce additional parasitic effects in certain circuit configurations

Working Principles

The B57235S0479M000 operates based on the principle of impedance mismatch at different frequencies. At high frequencies, the ferrite bead presents a high impedance, effectively blocking the passage of noise. At low frequencies, it offers low resistance, allowing the desired signals to pass through with minimal attenuation.

Detailed Application Field Plans

The B57235S0479M000 finds extensive application in various electronic devices and systems, including: - Power supplies - Signal lines in communication equipment - Audio and video processing circuits - Control and monitoring systems

Detailed and Complete Alternative Models

Several alternative models to the B57235S0479M000 are available from different manufacturers, offering similar functionality and performance. Some notable alternatives include: - BLM18PG121SN1D (Murata) - MMZ1608Y152B (TDK) - RC0603JR-0710KL (Yageo)

In conclusion, the B57235S0479M000 surface mount ferrite bead is a crucial component for suppressing high frequency noise in electronic circuits, offering distinct advantages in improving device performance and reliability across various applications.

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