COMMON MODE CHOKE
Designed for ADSL2+ Applications
Optimized for the enhanced EMI performance required
by today’s high frequency ADSL2+ technology
Cost effective construction with Pulse SLIC
patented technology
Low inter-winding capacitance
Excellent common mode attenuation helps systems
to meet FCC and other EMI standards
Electrical Specifications @ 25°C — Operating Temperature -40°C to 85°C
Part
Number
BX8191NL
Number
of Lines
30 kHz
2
30
Common Mode Attenuation
(dB TYP)
1 MHz
51
2 MHz
45
NOTE:
Parts are shipped in trays unless Tape & Reel packaging is specified by adding the suffix “T” to the part number
(i.e. BX8191NLT).
Mechanical
BX8191NL
Weight
. . . . . . . . . . . 2.0 grams
Tape & Reel
. . . . . . . . 250/reel
Tube
. . . . . . . . . . . . . . . 40/tube
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are ± .010
0,25
USA 858 674 8100
Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai
86 21 62787060
China 86 755 33966678
Taiwan 886 3 4643715
www.pulseeng.com
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COMMON MODE CHOKE
Designed for ADSL2+ Applications
Schematic
BX8191NL
For More Information:
Pulse Worldwide
Headquarters
12220 World Trade Dr.
San Diego, CA 92128
U.S.A.
www.pulseeng.com
Tel: 858 674 8100
Fax: 858 674 8262
Pulse Europe
Einsteinstrasse 1
D-71083 Herrenberg
Germany
Pulse China Headquarters
B402, Shenzhen Academy of
Aerospace Technology Bldg.
10th Kejinan Rd.
High-Tech Zone
Nanshan District
Shenzen, PR China 518057
Tel: 86 755 33966678
Fax: 86 755 33966700
Pulse North China
Room 2704/2705
Super Ocean Finance Ctr.
2067 Yan An Rd. West
Shanghai 200336
China
Tel: 86 21 62787060
Fax: 86 2162786973
Pulse South Asia
135 Joo Seng Rd.
#03-02
PM Industrial Bld g.
Singapore 368363
Pulse North Asia
3F, No. 198
Zhongyuan Rd.
Zhongli City
Taoyuan County 320
Taiwan R. O. C.
Tel: 886 3 4356768
Fax: 886 3 4356823
(Pulse)
Fax: 886 3 4356820
(FRE)
Tel: 49 7032 7806 0
Fax: 49 7032 7806 135
Tel: 65 6287 8998
Fax: 65 6287 8998
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.
© Copyright, 2010. Pulse Engineering, Inc. All rights reserved.
www.pulseeng.com
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