AWE0000C153

Common mode Noise Filters
Common mode Noise Filters
Type:
EXC14CX
Features
● Small
and thin (L 0.85 mm×W 0.65 mm×H 0.45 mm)
noise suppression of smartphones by eliminating common mode noises and removing differential
signal components
● Strong multilayer/sintered structure, excellent reflow resistance and high mounting reliability
● Lead, halogen and antimony-free
● RoHS compliant
● Effective
Recommended Applications
● Smartphones,
● Noise
Tablet PCs and DSC
suppression of high-speed differential data lines such as MIPI, USB and LVDS
Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
E
X
C
1
4
C
X
9
0
0
U
Size
Number of
Terminals
Product Code
Noise Filter
Code Dimensions(mm)
1
4 Terminals C
Type Characteristics
Coupled
type
0.85 × 0.65 × 0.45
(L) × (W) × (H)
Nominal Impedance
Both Common mode
X and Differential mode
noise suppression type
Construction
12
Form
Suffix
The first two digits are
Code
Packing
significant figure of
Embossed Carrier Taping
impedance value, and the
U
2 mm pitch, 10,000 pcs.
third one denotes the
number of zeros following
Dimensions in mm (not to scale)
F
Ferrite
D
C
E
A
B
Part No.
(inch size)
Electrode
Inner Conductor
Dimensions (mm)
A
B
C
D
E
F
EXC14CX 0.65±0.05 0.85±0.05 0.45±0.05 0.10 min. 0.50±0.10 0.27±0.10
(0302)
Mass
(Weight)
[mg/pc.]
1.4
Circuit Configuration (No Polarity)
4
3
4
3
●
1
2
1
2
The pin numbers shown here are for reference purposes
only. Confirm the actual pin number arrangement with
the exchanged specification documents.
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02 Sep. 2015
Common mode Noise Filters
Ratings
Impedance (Ω) at 100 MHz
Common Mode
Differential Mode
Rated Voltage
(V DC)
Rated Current
(mA DC)
DC Resistance
(Ω)max.
EXC14CX280U
28 Ω±25 %
25 Ω max.
5
100
3.0
EXC14CX400U
40 Ω±25 %
30 Ω max.
5
100
4.0
Part Number
●
Category Temperature Range –40 °C to +85 °C
Impedance Characteristics (Typical)
●
EXC14CX280U
EXC14CX400U
●
1000
Impedance (Ω)
Impedance (Ω)
1000
100
Common Mode
10
100
Common Mode
10
Differential Mode
Differential Mode
1
●
1
10
100
Frequency (MHz)
Measurement Circuit
1000
1
10000
(A) Common Mode
1
10
100
Frequency (MHz)
1000
10000
(B) Differential Mode
Z
Z
Attenuation Characteristics (Typical)
EXC14CX280U
●
EXC14CX400U
0
0
-5
-5
Attenuation (dB)
Attenuation (dB)
●
-10
Common Mode
-15
-20
-25
Differential Mode
-30
-35
1
10
100
Frequency (MHz)
1000
-10
-15
Common Mode
-20
-25
-30
10000
-35
Differential Mode
1
10
100
Frequency (MHz)
1000
10000
■ As for Packaging Methods, Land Pattern, Soldering Conditions and Safety Precautions,
Please see Data Files
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.
Should a safety concern arise regarding this product, please be sure to contact us immediately.
02 Sep. 2015