CM1443-08CP Datasheet, PDF (1/13 Pages) ON Semiconductor – 8-Channel EMI Filter Array with ESD Protection

8-Channel EMI Filter Array
with ESD Protection
CM1443-08CP
Features
• Eight channels of EMI filtering for data ports
• Pi-style EMI filters in a capacitor-resistor-
capacitor (C-R-C) network
• +15kV ESD protection on each channel
(IEC 61000-4-2 Level 4, contact discharge)
• +30kV ESD protection on each channel (HBM)
• Chip Scale Package (CSP) features extremely
low
lead inductance for optimum filter and ESD
performance
• 20-bump; 0.4mm pitch, 3.160 x 1.053mm
footprint
• OptiGuard^TM coating for improved reliability at
assembly
• RoHS-compliant, lead-free finishing
Electrical Schematic
Applications
• EMI filtering and ESD protection for both data
and I/O ports
• Wireless Handsets
• Handheld PCs / PDAs
• MP3 Players
• Notebooks
• Desktop PCs
(Pins A1 -
C_S
C_S
(Pins B1 -B4)
1 of 8 EMI/RFI+ESD Channels
(Pins C1 - C8)
©2010 SCILLC. All rights reserved.
April 2010 Rev. 2
Publication Order Number:
CM1443-08CP/D