![](http://datasheet.mmic.net.cn/110000/FPB-1806-B151MB_datasheet_3354553/FPB-1806-B151MB_1.png)
L
W
H
B
Surface Mount High Current EMI Filters
Ferrite Power Beads
SPECTRUM CONTROL INC. 8031 Avonia Rd. Fairview, PA 16415 Phone: 814-835-1650 Fax: 814-835-1651 Website: www.spectrumcontrol.com
SPECTRUM CONTROL GmbH Hansastrasse 6 91126 Schwabach, Germany Phone: (49)-9122-795-0 Fax: (49)-9122-795-58
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Features
I Rated up to 6 Amps
I Broad range of impedance values available
(Standard line has values of 7
to 600 )
I Available in standard EIA/EIAJ chip sizes
(0603/1608, 0805/2012, 1206/3216, etc.)
I Excellent solderability is achieved from a nickel barrier
with a solder overplate
I Provides EMI attenuation without grounding
I Closed magnetic circuit
I Parts are suitable for flow or re-flow soldering
I Available in tape and reel for easy placement
I Operational temperature range of -55°C to +125°C
Applications
I Telecommunications equipment (cellular phones,
cordless phones, faxes and ISDN’s)
I Digital audio/visual equipment (TV, HDTV, VTR,
DVD, CATV tuners and etc.)
I GPS and car navigation equipment
I High speed clocks
I Consumer electronics
I Signal lines
I LAN and WAN hardware
Part Numbering System
Example:
FPB-0805-A301P7
FPB
-
0805
-
A
301
P
7
Series
Ferrite
Power
Beads
Part Size
EIA Size
(Length x Width)
Impedance Value
30(1)
(1) = the # of zeros
that will follow the first
two digits
Example: 30(1)
= 30 followed by 1 zero
= 300 Ohms
Tolerance Code
Standard Value is P
P = ±25%
M = ±20%
Packaging
7 = 7 inch reel
3 = 13 inch reel
B = Bulk
Material
Characteristic
Determined
by the desired
electrical
characteristic
Land Patterns and Soldering
Temperature Profiles
I See page 33.
Packaging Specifications
and Storage Requirements
I See page 34.
Ferrite
Power
Beads
1128 for PDF's
3/26/01
11:20 AM
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