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EMI Filter and ESD Protection Solution onsemi CM1405-03CP Designed for Cell Phones Notebook Computers

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EMI Filter and ESD Protection Solution onsemi CM1405-03CP Designed for Cell Phones Notebook Computers

Description : EMI/RFI Filters (LC, RC Networks) RoHS

Mfr. Part # : CM1405-03CP

Model Number : CM1405-03CP

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Product Overview

The ON Semiconductor CM1405 is an EMI filter array with integrated ESD protection, featuring eight Pi-filters (C-R-C) with component values of 25 pF - 100 - 25 pF. Each pin is equipped with avalanche-type ESD diodes, providing robust protection against electrostatic discharge up to 30 kV (IEC61000-4-2 Level 4, Contact Discharge and MIL-STD-883 Human Body Model). This device is particularly suited for portable electronics, offering excellent EMI filtering and ESD protection for LCD data lines in mobile handsets, wireless handsets, cell phones, notebook computers, and PDAs. The CM1405-03 variant includes OptiGuard coating for enhanced assembly reliability and is available in a space-saving, low-profile Chip Scale Package (CSP) with RoHS-compliant, lead-free finishing.

Product Attributes

Brand: ON Semiconductor
Certifications: RoHS Compliant, Pb-Free
Special Feature: OptiGuard coating (CM1405-03)

Technical Specifications

Model	Package	Description	Resistor (R)	Capacitance (C)	ESD Protection (IEC 61000-4-2 Level 4, Contact Discharge)	ESD Protection (HBM)	Attenuation	Package Dimensions (L x W)	Footprint
CM1405-01	CSP-20	EMI Filter Array with ESD Protection	100 (Typ.)	25 pF (Typ.)	30 kV	30 kV	Better than 35 dB at 800-2700 MHz	4.000 mm x 1.458 mm	20-Bump Chip Scale Package
CM1405-03	CSP-20	EMI Filter Array with ESD Protection and OptiGuard Coating	100 (Typ.)	25 pF (Typ.)	30 kV	30 kV	Better than 35 dB at 800-2700 MHz	4.000 mm x 1.458 mm	20-Bump Chip Scale Package
Electrical Operating Characteristics
Resistance (R)	80 - 120 (Typ. 100 )
Capacitance (C)	20 - 30 pF (Typ. 25 pF) at 2.5 V DC, 1 MHz, 30 mV AC
Diode Standoff Voltage (VDIODE)	6.0 V (Typ.) at IDIODE = 10 A
Diode Leakage Current (ILEAK)	0.1 - 1 A (Typ.) at VDIODE = +3.3 V
Signal Clamp Voltage (Positive)	5.6 - 9.0 V (Typ.) at ILOAD = 10 mA
Signal Clamp Voltage (Negative)	-1.5 to -0.4 V (Typ.) at ILOAD = -10 mA
In-system ESD Withstand Voltage (VESD)	30 kV (Human Body Model, MIL-STD-883, Method 3015)
In-system ESD Withstand Voltage (VESD)	30 kV (Contact Discharge per IEC 61000-4-2 Level 4)
Dynamic Resistance (RDYN)	Positive: 1.5 (Typ.), Negative: 0.9 (Typ.)
Cut-off Frequency (fC)	70 MHz (Typ.) with ZSOURCE = 50 , ZLOAD = 50 , R = 100 , C = 25 pF
Operating Conditions
Operating Temperature Range	40C to +85C
Applications
LCD Data Lines in Mobile Handsets, EMI Filtering & ESD Protection for High-Speed I/O Ports, EMI Filtering for High-Speed Data Lines, Wireless Handsets, Cell Phones, Notebook Computers, PDAs / Handheld PCs

2410301852_onsemi-CM1405-03CP_C20508759.pdf

EMI Filter and ESD Protection Solution onsemi CM1405-03CP Designed for Cell Phones Notebook Computers Images

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