Chip Bead Array
Chip Bead Array
Type:
EXC28B
■
Features
●
Space saving
●
SSOP package (0.5 mm pitch) compatibility
●
Small size and lightweight
Type: EXC28BB
●
Suitable for high speed signals (over 50 MHz)
●
Excellent cross talk characteristics (100 MHz:<-25 dB)
Type: EXC28BA
●
Reduces waveform ringing noise
●
Excellent cross talk characteristics (100 MHz:<-30 dB)
■
Recommended Applications
●
Small digital equipment such as PCs, printers, HDD,
DVD-ROMs, CD-ROMs, LCDs.
●
Digital audio and video equipment such as DSC,
DVC, CD Players, DVD Players, MD Players.
●
Electronic musical instruments, and other digital
equipment.
■
Explanation of Part Numbers
1
2
3
4
5
6
7
8
9
10
11
12
E
X
Product Code
C
2
Size
8
B
B
1
2
1
U
Form
Suffix
Type Characteristics
Nominal Impedance
Noise Filter
Chip size 1005 mm
x4 Array
B
Multilayer
Chip bead
A Ringing Suppression Type
B High Speed Signal Type
The first two digits are
significant figure of
impedance value and the
third one denotes the
number of zeros following
Code
U
Packing
Embossed Carrier Taping
■
Construction
■
Dimensions in mm (not to scale)
Ferrite Core
A
B
D
C
E
F
Inner Conductor
Electrode
Type
(inches)
Dimensions (mm)
A
B
C
D
E
F
Mass
(Weight)
[mg/pc.]
5.2
EXC28B
1.00±0.15 2.0±0.2
(0804)
0.5±0.1 0.20±0.15 0.5±0.1 0.25±0.10
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.
Feb. 2006