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
B2125A
B2198
B2184
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
(1-6)/(2-5) 1:1
(2-3)/(4-5) 1:1
(1-5)/(2-4) 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
(1-3) = (4:6) = 185
(1-6) = (2-5) = 205
(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
NOTE:
Transformers are shipped in trays, unless Tape & Reel packaging is specified by adding the suffix
“T”
to this part number (i.e. BX8153T).
Mechanical
.220
5,59
.245
6,22
.345
- .010
8,76
+0,00
- 0,25
+.000
Schematic
1
3
1
2
1
4
6
6
5
3
3
5
4
5
4
.230
5,84
.024
6X
0,61
Part Number
Date Code
Country of Mfg.
.305 ± .010
7,75 ± 0,25
.146
3,71
.200
5,08
.006
0,15
.073
1,85
.073
1,85
.044
6X
1,12
.146
3,71
2
2
4
1
2
SUGGESTED PAD LAYOUT
6 X 0° 8°
.005/0,13
6 SURFACES
6X
.025
0,64
Weight
. . . . . . . . . . . . . .0.38 grams
Tape & Reel
. . . . . . . . . . .1000/reel
Tray
. . . . . . . . . . . . . . . . . . .80/tray
Dimensions:
Inches
mm
Unless otherwise specified, all tolerances are ± .010
0,25
(See page two for ADSL Frequency Inductor Selection Guide)
US 858 674 8100
•
UK 44 1483 401 700
•
France 33 3 84 35 04 04
•
Singapore 65 6287 8998
•
Taiwan 886 2 2698 0228
•
Hong Kong 852 2788 6588
•
http://www.pulseeng.com
B843.A (12/03)
PULSE [ PULSE A TECHNITROL COMPANY ]
