ADSL Line Transfomer
For Broadcom Bladerunner CO Chipset
Approved by Broadcom for use with Bladerunner
Central Office BCM6410 and BCM6420 chipsets
ADSL/POTS and ADSL/ISDN options available
for Broadcom approved Line Drivers
Compact footprint for high density Central Office
board layouts
Electrical Specifications @ 25°C - Operating Temperature -40°C to +85°C
Part
Number
1
BX2303WA
BX2302WA
BX2619W
BX2644L
1
Turns
Ratio
(Line:Chip)
1.4:1
1.4:1
1.2:1
1.2:1
OCL
Line
(μH
±5%)
100
410
430
420
Isolation
Voltage
(Vrms)
1500
1500
1500
1500
THD
(dB MIN)
-80
-80
-80
-80
Transformers are shipped in trays, unless Tape & Reel packaging is specified by adding the suffix “T” to this part number (BX2303WAT).
Mechanical
BX2644L
Schematic
Weight
......................1.4 grams
Tube
............................350/tube
Inches
Dimensions:
mm
Unless otherwise specified,
all tolerances are
±
.004
0,10
USA 858 674 8100
1
Germany 49 7032 7806 0
Singapore 65 6287 8998
Shanghai 86 21 62787060
China 86 755 33966678
Taiwan 886 3 4356768
B811.C (02/12)
pulseelectronics.com
ADSL Line Transformer
For Broadcom Bladerunner CO Chipset
Mechanical
BX2303WA / BX2302WA / BX2619W
Schematic
Weight
......................2.2 grams
Tape & Reel
................300/reel
Tray
................................95/tray
Inches
Dimensions:
mm
Unless otherwise specified,
all tolerances are
±
.004
0,10
For More Information
Pulse China Headquarters
Pulse North China
Pulse South Asia
Pulse North Asia
B402, Shenzhen Academy of
Room 2704/2705
135 Joo Seng Road
3F, No. 198
Aerospace Technol-
Super Ocean Finance
#03-02
Zhongyuan Road
ogy Bldg.
Ctr.
PM Industrial Bldg.
Zhongli City
10th Kejinan Road
2067 Yan An Road
Singapore 368363
Taoyuan County 320
High-Tech Zone
West
Taiwan R. O. C.
Nanshan District
Shanghai 200336
Tel: 886 3 4356768
Shenzen, PR China
China
Tel: 65 6287 8998
Fax: 886 3 4356823 (Pulse)
Tel: 858 674 8100
Tel: 49 7032 78060
518057
Fax: 65 6287 8998
Fax: 886 3 4356820 (FRE)
Fax: 858 674 8262
Fax: 49 7032 7806 135
Tel: 86 755 33966678
Tel: 86 21 62787060
Fax: 86 755 33966700
Fax: 86 2162786973
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, 2012. Pulse Electronics, Inc. All rights reserved.
Pulse Worldwide
Headquarters
12220 World Trade Drive
San Diego, CA
92128
U.S.A.
Pulse Europe
Einsteinstrasse 1
D-71083 Herren-
berg
Germany
2
pulseelectronics.com
B811.C (02/12)