ADSL Frequency
Filter Inductors
Excellent THD performance in a small footprint
Used exclusively for frequency filtering
SMT compact footprint
Matched to various manufacturers’ ADSL chipsets
Electrical Specifications @ 25°C - Operating Temperature -40°C to +85°C
Part
Number
BX8153
BX2125A
BX2198
BX2184
BX8195
BX8254W
BX8082
B2126A
B2208
BX8253W
B2155
BX8118
B2209
B2127A
B2210
BX2128
BX8115
Application
CPE
CO
CPE
CPE
CO
CPE
CPE
CO
CO
CPE
CO
CO
CO
CO
CO
CPE
CO
Turns Ratio
(±2%)
(1-3)/(4:6) 1:1
(1-3)/(2-5) 1:1
(2-3)/(4-5) 1:1
(1-5)/(2-5) 1:1
(1-6)/(2-5) 1:1
(1-3)/(4-6) 1:1
(1-6)/(2-5) 1:1
(1-6)/(2-5) 1:1
(1-6)/(2-5) 1:1
(1-3)/(4:6) 1:1
(1-6)/(2-5) 1:1
(1-3)/(4:6) 1:1
(1-6)/(2-5) 1:1
(1-6)/(2-5) 1:1
(1-6)/(2-5) 1:1
(1-6)/(2-5) 1:1
(1-3)/(4:6) 1:1
Inductance
(μH MAX
±7%)
(1-3) = (4-6) = 5.0
(1-6) = (2-5) = 50
(2-3) = (4-5) = 74
(1-5) = (2-4) = 91
(1-6) = (2-5) = 102.5
(1-3) = (4:6) = 110
(1-6) = (2-5) = 140
(1-6) = (2-5) = 170
(1-6) = (2-5) = 170
(1-6) = (2-5) = 500
(1-6) = (2-5) = 500
(1-3) = (4:6) = 282
(1-6) = (2-5) = 300
(1-6) = (2-5) = 340
(1-6) = (2-5) = 455
(1-6) = (2-5) = 500
(1-3) = (4-6) = 500
DC Resistance
(Ω MAX)
(1-3) = (4-6) 0.7
(1-6) = (2-5) 2.0
(2-3) = (4-5) 5.0
(1-5) = (2-4) 3.5
(1-6) = (2-5) 6.0
(1-3) = (4:6) = 2.5
(1-6) = (2-5) = 6.0
(1-6) = (2-5) = 6.5
(1-6) = (2-5) = 4.0
(1-3) = (4:6) = 4.8
(1-6) = (2-5) = 6.0
(1-3) = (4:6) = 9.0
(1-6) = (2-5) = 7.0
(1-6) = (2-5) = 7.5
(1-6) = (2-5) = 9.0
(1-6) = (2-5) = 12.0
(1-3) = (4:6) = 9.0
Isolation Voltage
(Vrms)
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
500
Schematic
1
2
3
4
2
1
2
2
2
1
2
1
2
2
2
2
1
Notes:
Transformers are shipped in trays, unless Tape & Reel packaging is specified by adding the suffix “T” to this part number (i.e. BX8153T).
Mechanical
BXXXX / BXXXXX
Schematic
BXXXX / BXXXXX
Weight
......................0.38 grams
Tape & Reel
.................1000/reel
Tray
.................................80/tray
Inches
Dimensions:
mm
Unless otherwise specified,
all tolerances are
±
.010
0,25
(See page two for ADSL Frequency Inductor Selection Guide)
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
B843.A (02/12)
pulseelectronics.com
ADSL Frequency
Filter Inductors
ADSL Frequency Inductor Selection Guide
IC Manufacturer
& Part Number
For General Use
Part Number
B2184
B2198
BX2128
BX8082
Inductance
91.0μH
74.0μH
500.0μH
140.0μH
Application
CPE
CPE
CPE
CPE
STMicroelectronics (Alcatel)
BX8115
MTB-20850/MTB-21250
BX8118
BX8253W
BX8254W
500.0μH
282.0μH
185.0μH
110.0μH
CO
CO
CPE
CPE
CPE
BX8153
5.0μH
MTB-20150/MTB-20170
NOTE:
For other DynaMiTe Chipsets, see Datasheet
B963
for alternative Inductor shapes and values.
Centillium
CT-L50SC04
Globalspan Virata
B2208
B2209
B2210
B2125A
B2126A
B2127A
B2155
BX8195
170.0μH
300.0μH
455.0μH
50.0μH
170.0μH
340.0μH
205.0μH
102.5μH
CO
CO
CO
CO
CO
CO
CO
CO
G7000 (DMT/CAP)
G7000 (DMT/CAP)
Legerity
NOTE:
For Coupled Inductors matched to Legerity CO Line Drivers & Chipsets, See Datasheet
B804
For More Information
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Tel: 886 3 4356768
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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.
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