L
W
H
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Surface Mount High Current EMI Filters
Ferrite Power Beads
SPECTRUM CONTROL INC. • 8031 Avonia Rd. • Fairview, PA 16415 • Phone: 814-474-2207 • Fax: 814-474-2208 • Web site: www.spectrumcontrol.com
SPECTRUM CONTROL GmbH • Hansastrasse 6 • 91126 Schwabach, Germany • Phone: (49)-9122-795-0 • Fax: (49)-9122-795-58
30
Features
■
Rated up to 6 Amps
■
Broad range of impedance values available
(Standard line has values of 7 Ωto 600 Ω)
■
Available in standard EIA/EIAJ chip sizes
(0603/1608, 0805/2012, 1206/3216, etc.)
■
Excellent solderability is achieved from a nickel barrier
with a solder overplate
■
Provides EMI attenuation without grounding
■
Closed magnetic circuit
■
Parts are suitable for flow or re-flow soldering
■
Available in tape and reel for easy placement
■
Operational temperature range of -55°C to +125°C
Applications
■
Telecommunications equipment (cellular phones,
cordless phones, faxes and ISDN’s)
■
Digital audio/visual equipment (TV, HDTV, VTR,
DVD, CATV tuners and etc.)
■
GPS and car navigation equipment
■
High speed clocks
■
Consumer electronics
■
Signal lines
■
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
Material
Characteristic
Determined
by the desired
electrical
characteristic
Land Patterns and Soldering
Temperature Profiles
■
See page 45.
Packaging Specifications
and Storage Requirements
■
See page 46.
Surface Mount Filters & Inductors
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