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CM1422 - LCD EMI Filter Array

This page provides the datasheet information for the CM1422, a member of the CM1420 LCD EMI Filter Array family.

Datasheet Summary

Description

The CM1420 and CM1422 are EMI filter arrays with ESD protection, which integrate six and eight Pi filters (C R

C), respectively.

100 W

15 pF.

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Datasheet preview – CM1422

Datasheet Details

Part number CM1422
Manufacturer ON Semiconductor
File Size 1.17 MB
Description LCD EMI Filter Array
Datasheet download datasheet CM1422 Datasheet
Additional preview pages of the CM1422 datasheet.

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Full PDF Text Transcription

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CM1420, CM1422 LCD EMI Filter Array with ESD Protection Description The CM1420 and CM1422 are EMI filter arrays with ESD protection, which integrate six and eight Pi−filters (C−R−C), respectively. The CM1420/22 has component values of 15 pF − 100 W − 15 pF. These devices include ESD protection diodes on every pin, which provide a very high level of protection for sensitive electronic components that may be subjected to electrostatic discharge (ESD). The ESD diodes connected to the filter ports safely dissipate ESD strikes of ±15 kV, well beyond the maximum requirement of the IEC 61000−4−2 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 ±30 kV.
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