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Overview of Common Communication Protocol Common Mode Inductors and Electrostatic Protection Devices




Protocol
Protocol


Speed/rate
Speed


ESD S/N
ESD Protection Model

Packing Size
Package
CML S/N Common Mode Inductor Model
Packing Size Package
GMSL
12Gbps

Industrial interface communication one Modbus It is an application layer protocol widely used in industrial automation systems, supporting serial communication and TCP/IP network communication, commonly used in instruments and meters RTU、 Process automation and other fields two PROFIBUS It is a fieldbus standard used in the field of industrial automation, supporting multiple communication rates and topologies, promoted by companies such as Siemens, and widely applied in the field of process automation three Profinet Industrial communication protocol based on Ethernet, widely used in industry

One     Yin Te CML4532-510T completely replaces the following materials Brand            Part Number Wü rth Elektronik            seven hundred and forty-four million two hundred and forty-two thousand five hundred and ten TDK          &nb

Global semiconductor commonly used enterprise websites NVIDIA：https://www.nvidia.com/ TSMC：https://www.tsmc.com/schinese Broadcom：http://brocadechina.org/ ASML：https://www.asml.com/zh-cn Samsung：https://www.samsung.com/cn/ QUALCOMM：htt

As a new type of power semiconductor device, the SIC MOSFET has been widely applied in new energy vehicles, photovoltaics, smart grids, and other fields in recent years, driven by the maturity of its technology. With its notable advantages such as fast switching speed, low on-resistance, and high temperature resistance, it has gradually become a powerful alternative to traditional silicon-based devices

As a renowned manufacturer of EMC semiconductor devices, Yinte Electronics will showcase its flagship and best-selling products at this exhibition, and will also unveil multiple new products during the event. The main exhibits displayed this time include TVS transient suppression diodes, ESD electrostatic protection components, PPTC self-resetting fuses, TSS semiconductor discharge tubes, GDT gas discharge tubes, SBR Schottky diodes, MOV varistors, NTC thermistors, RD rectifier diodes, MOSFET field-effect transistors, power inductors, common-mode inductors, and other products. Warmly welcome, esteemed customers

01 Basic Knowledge and Importance of Inductors
Inductors are components that can convert electrical energy into magnetic energy and store it. Their structure is similar to transformers but with only one winding. They have certain inductance, characterized by passing direct current and impeding alternating current. When current flows through a conductor, an electromagnetic field is generated. Inductance is a physical quantity that measures the ability of a coil to generate electromagnetic induction; when current is applied to a coil, a magnetic field is generated around the coil, with magnetic flux passing through. The larger the applied current, the stronger the magnetic field and the greater the magnetic flux. The ratio of magnetic flux through the coil to the applied current is proportional, and their ratio is called the self-inductance coefficient, which is inductance.
The role of inductors...

The company's inductor POC 3225 series has been developed and is ready for mass production. This product, officially launched in February 2025, is specifically designed for advanced driver assistance systems (ADAS) and in-vehicle camera networks. With a compact size of 3.2mm×2.5mm, it achieves industry-leading wideband performance and high reliability, facilitating lightweight automotive wiring harnesses and high-speed data transmission The POC 3225 series adopts an innovative dual-winding structure design, achieving a high performance at 1MH

1. Why Do We Need Common Mode Inductors?
1.1 CAN bus interference mainly comes from common mode noise and differential mode noise. Common mode noise commonly includes ground loop interference and EMI (electromagnetic interference), which is generated simultaneously in both transmission lines, with potential referenced to ground.
For example: In complex electromagnetic environments, electromagnetic interference generated by nearby large electrical equipment during operation may enter the CAN bus through space coupling, forming common mode noise ; Differential mode noise is mainly signal crosstalk, generated between two transmission lines. For instance, during high-speed data transmission, signals from adjacent signal lines may interfere with each other, causing...