LCD and Camera EMI Filter - ON Semiconductor
Description
CM1426
LCD and Camera EMI Filter Array with ESD Protection
Product Description The CM1426 is a family of pi−style EMI filter arrays with ESD
protection, which integrates four, six and eight filters (C−R−C) in a Chip Scale Package with 0.
50 mm pad pitch.
The CM1426 has component values of 8.
5 pF − 100 W − 8.
5 pF per channel.
The CM1426 has a cut−off frequency of 230 MHz and can be used in applications where the data rates are as high as 92 Mbps.
The parts include avalanche−type ESD diodes on every pin that provide a very high level of protection for sensitive electronic components against possible ESD strikes.
The ESD protection diodes safely dissipate ESD strikes of ±8 kV, well beyond the maximum requirement of the IEC61000−4−2 international standard.
Using the MIL−STD−883 (Method 3015) specification for Human Body Model (HBM) ESD, the pins are protected for contact discharges at greater than ±15 kV.
These devices are particularly well−suited for portable electronics (e.
g.
wireless handsets, PDAs, notebook computers) because of their small package and easy−to−use pin assignments.
In particular, the CM1426 is ideal for EMI filtering and protecting data and control lines for the I/O data ports, LCD display and camera interface in mobile handsets.
The CM1426 incorporates OptiGuardt which results in improved reliability at assembly.
The CM1426 is available in a space−saving, low−profile Chip Scale Package with RoHS compliant lead−free finishing.
http://onsemi.
com
WLCSP10 CP SUFFIX CASE 567BL
WLCSP15 CP SUFFIX CASE 567BL
WLCSP20 CP SUFFIX CASE 567BX
MARKING DIAGRAM
N264
N266
N268
CM1426−04 CM1426−06
CM1426−08
N264 N266 N268
= CM1426−04CP = CM1426−06CP = CM1426−08CP
ORDERING INFORMATION
Device
Package
Shipping†
Features
CM1426−04CP CSP−10 3500/Tape & Reel
• Four, Six and Eight Channels of EMI Filtering with Integrated
(Pb−Free)
ESD Protection
• 0.
5 mm Pitch, 10−Bump, 1.
96 mm x 1.
33 mm Footprint Chip
CM1426−06CP CSP−15 3500/Tape & Reel (Pb−Free)
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