Panasonic 0302 manual Common mode Noise filter, „Appearance„Construction, „Feature

0302 Common mode Noise filter

„Appearance„Construction

	Unit: mm
0.27
	0.45
0.65	0.5			Thick planting Ag
	0.85
		Magnetic/Non magnetic Ferrite
„Electrical characteristics
Part No,	Impedance at 100MHz		Rated	Rated	DCR
	(ohm)		Voltage	Current
	Common	Differential	( V DC)	(A DC)	(ohm)
EXC14CE900U	90+/-20%	20 max	5 max	130 max	2.5 max

„Impedance characteristics (typical)

„Feature

z0302 smallest size

zLow DC resistance ( 1.8ohm typical )

zRealize the high reliability and mounting by the multi-layer structure.

„Example of Applications

Serial Data-Line

(USB , LVDS , IEEE1394 , TMDS)

	VDD
IC	D+
	D-
	GND
	connector

„DC resistance comparison

	1000
(ohm)	100
Impedance	10				Zcom
					Zdif
	1
	1	10	100	1000	10000
			Frequency (MHz)

DC resistance （ohm）

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

EXC14CE900 Other company	Other company
1005	0806

Circuit Components Business Unit / Panasonic Electronic Devices Co., Ltd. TEC-Jun08(R1)