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Signal Transformer
HCTC Series
STMicroelectronics
ECMF Series
 
Sumida America Components Inc.
CPFC Series

ECMF Series

Common mode filter with ESD protection for a variety of interfaces

STMicroelectronics

ST’s ECMF™ series offers the industry’s first silicon common-mode filters combined with high-efficiency ESD protection. Now available in micro-QFN and CSP packages, this series offers ultra-compact form factors and covers high-speed serial interface standards including USB, MIPI, MDDI or HDMI. The ECMF devices are designed to improve the noise immunity of applications such as mobile phones, notebooks or tablets, and to protect them against destructive ESD air and contact discharges.

Features
  • Very large differential bandwidth
  • High common mode attenuation
  • Very low PCB space consumption
  • Ultra-compact and straightforward flow-through layout
  • Thin package
  • High reduction of parasitic elements through integration
Applications
  • HDMI
  • Mobile phones
  • Notebook, laptop
  • Portable devices
Specifications
  • DC Resistance (DCR) (Max):2.5Ohm ~ 9Ohm
  • Features:ESD
  • Filter Type:Signal Line
  • Mounting Type:Surface Mount
  • Number of Lines:2 ~ 6
Parts

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ECMF02-2AMX6ECMF02-2AMX6CMC 200MA 2LN SMD ESD Signal Line2200mA2.5Ohm6-UFQFNRoHS
ECMF02-4CMX8ECMF02-4CMX8COMMON MODE CHOKE 2LN SMD ESD Signal Line2-4Ohm8-UFDFNRoHS
ECMF02-2BF3ECMF02-2BF3COMMON MODE CHOKE 2LN SMD ESD Signal Line2-4Ohm-RoHS
ECMF06-6AM16ECMF06-6AM16CMC 100MA 6LN SMD ESD Signal Line6100mA4Ohm16-UFDFNRoHS
ECMF04-4HSWM10ECMF04-4HSWM10CMC 100MA 4LN SMD ESD Signal Line4100mA5Ohm (Typ)10-UFDFNRoHS
ECMF04-4HSM10YECMF04-4HSM10YDFD IPAD Signal Line4100mA5Ohm (Typ)10-UFDFN
ECMF04-4HSM10ECMF04-4HSM10CMC 200MA 4LN SMD ESD Signal Line4100mA5Ohm (Typ)10-UFDFNRoHS
ECMF4-2450A60N10ECMF4-2450A60N10COMMON MODE FILTER W/ESD PROTECTSignal Line4100mA5Ohm (Typ)10-XFDFNRoHS
ECMF4-20A42N10ECMF4-20A42N10CMC 100MA 4LN SMD ESD Signal Line4100mA5Ohm (Typ)10-UFQFN
ECMF04-4HSWM10YECMF04-4HSWM10YEMI FILTERING AND SIGNAL CONDITISignal Line4100mA5.5Ohm (Typ)-RoHS
ECMF4-2450A17M10ECMF4-2450A17M10CMC 100MA 4LN SMD ESD Signal Line4100mA5.5Ohm (Typ)10-UFQFNRoHS
ECMF02-2HSMX6ECMF02-2HSMX6CMC 100MA 2LN SMD ESD Signal Line2100mA9Ohm6-UFQFNRoHS

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Associated Product
STMicroelectronics STM32L4R Series
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-Embedded-Microcontrollers (MCU)-32-Bit-ARM® Cortex®-M4
STMicroelectronics STM32L4S Series
Category: Semiconductors, Development Tools-Integrated Circuits (ICs)-Embedded-Microcontrollers (MCU)-32-Bit-ARM® Cortex®-M4