CM1244(2010) Просмотр технического описания (PDF) - ON Semiconductor

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CM1244
(Rev.:2010)

4-Channel ESD Array in CSP

ON Semiconductor 

4-Channel ESD Array in CSP

CM1244

Features

• Four channels of ESD protection

• ±15kV ESD protection on each channel

(IEC 61000-4-2 Level 4, contact discharge)

• ±30kV ESD protection on each channel (HBM)

• Chip Scale Package features extremely low

lead inductance for optimum ESD protection

• 5-bump, 0.760mm x 1.053mm footprint,

0.4mm pitch, Chip Scale Package (CSP)

• Lead-free

• OptiGuardTM coating for improved reliability at

assembly

Block Diagram

Applications

• ESD protection for sensitive electronic equip-

ment

• I/O port and keypad and button circuitry

protection for portable devices

• Can be used for EMI filtering when combined

with external series resistance

• Wireless handsets

• Handheld PCs/PDAs

• MP3 Players

• Digital Camcorders

• Notebooks

• Desktop PCs

©2010 SCILLC. All rights reserved.

April 2010 – Rev. 3

Publication Order Number:

CM1244/D

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