Specification	CM1457-06CP

Applications	Data Lines for Mobile Devices
Attenuation Value	-35 dB
Center / Cutoff Frequency	300 MHz
Current	15 mA
ESD Protection	True
Filter Order	5th
Height [z]	0.027 "
Height [z]	0.69 mm
Mounting Type	Surface Mount
Number of Channels [custom]	6
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	15-WFBGA, WLCSP
Resistance - Channel (Ohms)	45 Ohms
Size / Dimension [x]	0.097 "
Size / Dimension [x]	2.47 mm
Size / Dimension [y]	1.05 mm
Size / Dimension [y]	0.041 "
Technology	LC (Pi)
Type	Low Pass
Values	70 nH, 12.5 pF

CM1457 Series

EMI Filter, 4,6 and 8-Channel, with ESD Protection

Part	Operating Temperature [Max]	Operating Temperature [Min]	Attenuation Value	Values	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	ESD Protection	Mounting Type	Height [z]	Height [z]	Technology	Resistance - Channel (Ohms)	Type	Package / Case	Applications	Filter Order	Center / Cutoff Frequency	Current	Number of Channels [custom]
ON Semiconductor CM1457-06CP	85 °C	-40 °C	-35 dB	12.5 pF 70 nH	0.097 "	2.47 mm	1.05 mm	0.041 "		Surface Mount	0.027 "	0.69 mm	LC (Pi)	45 Ohms	Low Pass	15-WFBGA WLCSP	Data Lines for Mobile Devices	5th	300 MHz	15 mA	6

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

CM1457 Series

The CM1457 is an inductor-based (L-C) EMI filter array with ESD protection, which integrates four, six, or eight filters in a CSP form factor with 0.40mm pitch. Each EMI filter channel of the CM1457 is implemented with the component value of 6pF-35nH-4.7pF-35nH-1.8pF. The cut-off frequency at -3dB attenuation is 300MHz and can be used in applications where the data rates are as high as 160Mbps, while providing greater than -35dB attenuation over the 800MHz to 2.7GHz frequency range. The parts include ESD diodes on every I/O pin and provide a high level of protection against electrostatic discharge (ESD). The ESD protection diodes connected to the external filter ports are designed and characterized to safely dissipate ESD strikes of ±15kV, which is beyond the maximum requirement of the IEC61000-4-2 international standard.