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TE Connectivity 15EH4 Environmental and export classification status description

TE Connectivity's Corcom 15EH4 is a component primarily used for filtering applications, particularly in power supply circuits to reduce electrical noise and prevent interference. Below is an overview of its functions, applications, alternative components, embedded modules, and related Q&A. Overview The Corcom 15EH4 is part of TE Connectivity's line of EMI (Electromagnetic Interference) filters. It is designed to help suppress common mode and differential mode noise in electronic devices, making it suitable for a variety of applications where electromagnetic compatibility (EMC) is a concern. Functions 1. Noise Filtering: Reduces EMI generated by electronic circuits, ensuring compliance with relevant standards. 2. Common Mode and Differential Mode Attenuation: Filters both types of noise to enhance the performance of electronic devices. 3. Enhanced Performance: Helps protect sensitive electronic components from interference, thereby prolonging their life and improving reliability. Applications - Consumer Electronics: Used in equipment like televisions, audio systems, and computers to minimize noise and ensure stable performance. - Industrial Equipment: Applied in manufacturing machinery and production equipment, where electrical noise can disrupt operations. - Medical Devices: Critical in medical electronics to maintain the integrity of sensitive measurements and functions. - Telecommunication Equipment: Helps prevent signal interference that could degrade communication signal quality. Alternative Components - Other EMI Filters: Various other models from manufacturers such as Schaffner, Würth Elektronik, or Murata that serve similar applications. - Inductor Filters: Utilized for specific applications where inductor-based noise suppression is preferable. - Capacitor Filters: Simple capacitor-based circuits can also be used for filtering in specific contexts. Embedded Modules - Power Supply Modules: Incorporating EMI filtering directly into power supply units for improved EMC performance. - Shielded Enclosures: Using the Corcom filters within shielded housings for optimal interference reduction. - Integrated Circuit Modules: Some electronic designs may integrate Corcom-like functionality into chipsets to streamline designs and reduce component count. Related Q&A 1. What is the main purpose of the Corcom 15EH4 filter? - The Corcom 15EH4 filter primarily serves to reduce electromagnetic interference (EMI) in electronic devices, ensuring compliance with EMC standards and improving performance by filtering both common mode and differential mode noise. 2. In which applications can the Corcom 15EH4 be typically used? - It can be used in a range of applications including consumer electronics, industrial machinery, medical devices, and telecommunication systems to filter out electrical noise that could disrupt normal operation. 3. Are there alternative products to the Corcom 15EH4 filter? - Yes, there are several alternative EMI filters available from other manufacturers such as Schaffner, Würth Elektronik, and Murata, each with similar functionalities for noise suppression in electrical circuits. 4. How can I determine if the Corcom 15EH4 is suitable for my specific application? - To assess compatibility, review the filter’s specifications such as current ratings, voltage ratings, and attenuation characteristics, and compare these to your application's requirements for noise suppression and power needs. 5. What are the potential consequences of not using an EMI filter like the Corcom 15EH4? - Without adequate filtering, electronic devices may face increased susceptibility to noise, leading to malfunctions, reduced performance, data loss, or even hardware damage. Additionally, devices may fail to meet regulatory EMC requirements, leading to compliance issues. This overview provides a comprehensive understanding of the TE Connectivity Corcom 15EH4 filter and its relevance in electronic design and application.