PCMF1USB30: Common-mode EMI filter for differential channels with integrated ESD protection

Common-mode ElectroMagnetic Interference (EMI) filters with integrated ElectroStatic Discharge (ESD) protection for one, 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.

Type number

Number of channels

Package Name

PCMF1USB30

WLCSP5

PCMF2USB30

WLCSP510

PCMF3USB30

WLCSP15

Industry-standard Wafer Level Chip Scale Packages: WLCSP5, 10 and 15 for smaller footprint

General-purpose EMI and Radio-Frequency Interference (RFI) filter and downstream ESD protection

Data Sheets (1)

Name/Description	Modified Date
Common-mode EMI filter for differential channels with integrated ESD protection (REV 1.0) PDF (1.9 MB) PCMFXUSB30_SER [English]	01 Apr 2016

Brochures (1)

Name/Description	Modified Date
Application guide: ESD protection (REV 1.0) PDF (11.5 MB) 75017664 [English]	03 Jul 2015

Packing (1)

Name/Description	Modified Date
PCMF1USB3X, PCMF1HDMI2X and PESD1USB3X; H600; Reel pack, SMD, 7" Q2/T3 turned product orientation Orderable... (REV 4.0) PDF (205.0 kB) WLCSP5_PCMF_PESD1USB3X_PCMF1HD [English]	24 May 2016