Click to expand full text
HDSL Transformer
★ For use with Level One SK70720/70721 Application ★ Excellent SMD performance ★ Designs exceed standards for ANSI and ETSI
Specifications
Part Number
Application
Turn Ratio (1%)
Chip:Line
OCL @ 10 KHz, 0.1 V Leakage Inductance
Line Side
(4-2)@100KHZ,0.1V
DT0017 HDSL
1:1.8
3.6mH(±10%)
17.5uH Max
DC Bias 160mA
Part Longitudinal Balance
Number
@20-255KHz
DT0017
50 dB Min
Specifications continue
THD @ 5 KHz
DCR Line Side(6-10)
DCR Chip Side(4-2)
Isolation Voltage 10mA,1sec
70 dB Min
4.2 ohm ±10% 2.35ohm ±10%
1500(Vrms)
Dimension
25.6min [1.008min
]
0.5ty [0.020typ
p ]
23 [0.906]
3.8typ [0.150typ
]
Schematic
Chip 4 2
Lin
6
7 9
10
20 [0.787] 24.5 [0.965]
Data sheet subject to change without notice
10.99typ [0.433typ]
DT0017
BESTJOB CO., LTD.
DT0017 Datasheet
