Turns Ratio
(1-6):(2-5)
(± 2%)
1:1
1:1
1:1
Inductance
(μH)
DC Resistance
(
W
MAX)
Isolation Voltage
(Vrms)
Part
Number
Mounting
Application
B2208
1
B2209
1
B2210
1
SMT
SMT
SMT
CO
CO
CO
(1-6) = 170 ± 7%
(1-6) = 300 ± 7%
(1-6) = 455 ± 7%
(1-6) = (2-5) = 4
(1-6) = (2-5) = 7
(1-6) = (2-5) = 9
500
500
500
1
Transformers are shipped in trays, unless Tape & Reel packaging is specified by adding the suffix
“T”
to this part number (B2208
T
)
ADSL FREQUENCY FILTER
INDUCTORS
Mechanical
Matched to Centillium CT-L50SC04 chipset
Excellent THD performance in a small footprint
Used exclusively for frequency filtering
Schematic
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%
&
&
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B22XX
PRELIMINARY B972.P (11/00)
For More Information :
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners.
Printed on recycled paper. 2000, Pulse Engineering, Inc.
UNITED STATES
(Worldwide)
12220 World Trade Drive
San Diego, CA 92128
U.S.A.
http://www.pulseeng.com
TEL: 858 674 8100
FAX: 858 674 8262
UNITED KINGDOM
(Northern Europe)
1 & 2 Huxley Road
The Surrey Research Park
Guildford, Surrey GU2 5RE
United Kingdom
TEL: 44 1483 401700
FAX: 44 1483 401701
FRANCE
(Southern Europe)
Zone Industrielle
F-39270
Orgelet
France
TEL: 33 3 84 35 04 04
FAX: 33 3 84 25 46 41
TAIWAN, R.O.C.
(Northern Asia)
3F-4, No. 81, Sec. 1
HsinTai Wu Road
Hsi-Chih, Taipei Hsien
Taiwan, R.O.C.
Tel: 886 2 2698 0228
FAX: 886 2 2698 0948
SINGAPORE
(Southern Asia)
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: 65 287 8998
FAX: 65 280 0080
DISTRIBUTOR
Electrical Specifications @ 25°C — Operating Temperature -40°C to 85°C
Weight
. . . . . . . . . . . . . .0.38 grams
Tape & Reel
. . . . . . . . . . .1000/reel
Tray
. . . . . . . . . . . . . . . . . . .80/tray
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are ±.010
0,25