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PCMF3DFN1 - Common-mode EMI filter

Download the PCMF3DFN1 datasheet PDF. This datasheet also covers the PCMF2DFN1 variant, as both devices belong to the same common-mode emi filter family and are provided as variant models within a single manufacturer datasheet.

General Description

The devices are common-mode ElectroMagnetic Interference (EMI) filters with integrated ElectroStatic Discharge (ESD) protection for two and three differential channels.

Key Features

  • Two and three differential channels.
  • ESD protection up to 15 kV contact common-mode EMI filter with integrated discharge according to IEC 61000-4-2 ESD protection.
  • Superior common-mode suppression.
  • Maximum package height: 0.5 mm over a wide frequency range 1.3.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PCMF2DFN1-NXP.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by NXP Semiconductors

Part Number Description
PCMF2DFN1 Common-mode EMI filter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
PCMF2DFN1; PCMF3DFN1 Common-mode EMI filter for differential channels with integrated ESD protection Rev. 2 — 28 April 2014 Product data sheet 1. Product profile 1.1 General description The devices are common-mode ElectroMagnetic Interference (EMI) filters with integrated ElectroStatic Discharge (ESD) protection for two and three differential channels. The devices are designed to provide low insertion loss for differential high-speed signals on each channel while unwanted common-mode signals are attenuated. Each differential channel incorporates two signal lines that are coupled by integrated coils. Diodes provide protection to downstream components from ESD voltages up to 15 kV on each signal line. Table 1.