Goto CMD Home Page Print View

CM1682

 The CM1682 is available with lead-free finishing.

2 Channel EMI Filter with ESD Protection for Headset Microphone Applications

PRODUCT DESCRIPTION
Click here for a printable PDF
format product datasheet

The CM1682 consists of two EMI filters with ESD Protection and is designed for headset microphone filtering applications. The CM1682 features Pi-style C-R-C filters with component values of 47pF-68Ω-47pF.

The CM1682 is available in a 8-lead, 2.00mm x 2.0mm uDFN package with lead-free finishing.

FEATURES

APPLICATIONS
  • 2 channels of EMI filtering
  • Pi-style filters in a capacitor-resistor-capacitor (C-R-C) network
  • 8kV ESD protection (IEC 61000-4-2, contact discharge)
  • 15kV ESD protection (HBM)
  • Supports AC signals - ideal for audio applications
  • Greater than 40dB of attenuation at 1GHz
  • 8-lead, 2.00mm x 2.00mm footprint uDFN Package
  • Low profile maximum height of 0.5mm
  • Lead-free finishing
  • Headset Microphone port in mobile handsets
  • I/O port protection for mobile handsets, notebook computers, PDAs etc.
  • EMI filtering for data ports in cell phones, PDAs or notebook computers.

DATA SHEET(S)

 Part Number Datasheet
 CM1682-02DE Data Sheet (PDF - 608.16 KB)
Last Revision Date: 2009-06-08 — Issue A

PACKAGING, FINISHING & STATUS INFORMATION

Part Number PackageLead-Free
Finishing		Status
CM1682-02DE uDFN-8Active

Status Key

More on End-of-Life and Obsolete Products