CM1431-06DE Datasheet PDF - ON Semiconductor

●Product Description

●The CM1431 is a family of pi-style EMI filter arrays with ESD protection, which integrates four, six and eight filters (C-R-C) in small form factor TDFN 0.40mm pitch packages. The CM1431 has component values of 15pF-100Ω-15pF per channel. The CM1431 has a cut-off frequency of 120MHz and can be used in applications with data rates up to 48Mbps. The parts include ESD diodes on every pin, which provide a very high level of protection for sensitive electronic components that may be subjected to electrostatic discharge (ESD).

●Features

●• Four, six and eight channels of EMI filtering with integrated ESD protection

●• 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)

●• Greater than 35dB attenuation (typical) at 1 GHz

●• TDFN package with 0.40mm lead pitch:

●• 4-ch. = 8-lead TDFN

●• 6-ch. = 12-lead TDFN

●• 8-ch. = 16-lead TDFN

●• Tiny TDFN package size:

●• 8-lead: 1.7mm x 1.35mm

●• 12-lead: 2.5mm x 1.35mm

●• 16-lead: 3.3mm x 1.35mm

●• Increased robustness against vertical impacts during manufacturing process

●• Lead-free finishing

●Applications

●• LCD and Camera data lines in mobile handsets

●• I/O port protection for mobile handsets, notebook computers, PDAs etc.

●• EMI filtering for data ports in cell phones, PDAs or notebook computers.

●• Wireless handsets

●• Handheld PCs/PDAs

●• LCD and camera modules