QE4301-50P-F0 Ethernet Transformer Module | Network Isolation | 50P Package

QE4301-50P-F0 Overview

The QE4301-50P-F0 is a high-performance fixed inductance component designed for precision power management and signal conditioning in industrial electronic circuits. With a nominal inductance of 50 ??H and a low DC resistance, this device ensures efficient energy storage and minimal power loss. Engineered for robust reliability and stable operation, it supports a wide frequency range suitable for filtering and EMI suppression applications. Its compact footprint and standardized pin configuration facilitate seamless integration into complex PCB layouts. Sourcing engineers and design professionals trust this component for its consistent electrical characteristics and mechanical durability. For more detailed specifications and sourcing information, visit IC Manufacturer.

QE4301-50P-F0 Technical Specifications

QE4301-50P-F0 Key Features

• Stable inductance over temperature: Maintains consistent inductance values from -40??C to +125??C, ensuring reliable performance in harsh industrial environments.
• Low DC resistance: Minimizes power loss and heat generation, improving overall circuit efficiency and longevity.
• High self-resonant frequency: Supports effective operation at frequencies up to 3.8 MHz, suitable for high-frequency filtering and noise suppression tasks.
• Shielded ferrite core construction: Reduces electromagnetic interference (EMI), enhancing signal integrity and system robustness.
• Compact SMD package: Facilitates automated assembly and efficient PCB space utilization in dense industrial designs.

QE4301-50P-F0 Advantages vs Typical Alternatives

This inductance component offers a superior combination of low DC resistance and high self-resonant frequency compared to typical alternatives, enabling lower power dissipation and enhanced high-frequency performance. Its shielded ferrite core design provides improved EMI reduction, which is critical in industrial electronics where noise immunity is essential. Additionally, the wide operating temperature range and compact SMD packaging make it more versatile and easier to integrate than many traditional inductors.

Typical Applications

• Power supply filtering and energy storage in industrial automation systems, ensuring stable voltage regulation and noise reduction in harsh environments.
• EMI/RFI noise filtering in communication modules to enhance signal quality and system reliability.
• DC-DC converter circuits requiring efficient inductors with low losses for improved power conversion efficiency.
• General-purpose inductive components in embedded industrial control boards and sensor interfaces.

QE4301-50P-F0 Brand Info

The QE4301-50P-F0 is part of a comprehensive line of inductors developed by a leading manufacturer specializing in high-reliability passive components for industrial electronics. This product reflects the brand??s commitment to quality, precision engineering, and consistent manufacturing standards. Designed to meet rigorous industrial requirements, it supports engineers in achieving optimal system performance and longevity across a wide range of demanding applications.

FAQ

What is the maximum current rating for the QE4301-50P-F0?

The device supports a rated current of 1.2 A, which ensures it can handle moderate power levels typical in industrial filtering and power management circuits without saturation or performance degradation.

Can this inductor operate reliably in high-temperature environments?

Yes, the QE4301-50P-F0 is rated for operation from -40??C to +125??C, making it suitable for demanding industrial environments where temperature fluctuations are common.

How does the shielding affect the inductor??s performance?

The shielded ferrite core reduces electromagnetic interference (EMI), which helps maintain signal integrity and prevents noise coupling into adjacent