Prepared：Yu-Lin Shih Approved：Ben Hsu Date：10/02/2000
Drawing No：ADSL LINE TRANSFORMER Rev：2 Page：1/1
BOTHHAND ENTERPRISE INC.
ADSL LINE TRANSFORMERS
P/N: AD-2046S
- Recommended by Analog Devices for use with CONEXANT CN9001.20441 ADSL Chipset.
- Excellent Longitudinal Balance performance.
- Designed to meet UL1950 & EN60950 supplementary insulation requirements.
Mechanicals Schematic
AD-2046S
Date Code
Unless otherwise specified,all tolerance ar e ¡Ó
Dimension: mm 0.25
E
El
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ec
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tr
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ca
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S
Sp
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@
@
2
25
5°C-
-O
Op
pe
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ng
g
T
Te
em
mp
pe
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at
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-4
40
0°C
t
to
o
8
85
5°C
Part
Number Mounting Turn Ratio
(±2%)
(1-4)：(10-7)
OCL @ 10KHz,0.1 V
(1-4)&(10-7),(2+3)
with(8+9) shorted
Leakage Inductance
(@ 100KHz0.1V)
Longitudinal
Balance
(from 1 0KHz to 1MHz)
AD-2046S SMT 2：1800uH 10.0μH45dB MIN
A
Ad
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di
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ti
io
on
na
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s
Part
Number
DC Resistance
(Ω – MAX)
Isolation Voltage
(Vrms)
Interwinding Capacitance
( @100KHz,0.1V)
(1-3) (10-7)
AD-2046S
0.74 0.77 1500 30pF
