100 Base-T DUAL Port Transformer
100 Base-T DUAL Port Transformer
Module
Dongguan TNK Industry Co., Ltd. P/N: BD20A02
Designed to meet IEEE802.3u requ...
Description
100 Base-T DUAL Port Transformer
Module
Dongguan TNK Industry Co., Ltd. P/N: BD20A02
Designed to meet IEEE802.3u requirement
Primary inductance 350uH min with 8mA DC Bias
RoHS Compliant. Operating temperature range:0℃to+70℃ Storage temperature range:-25℃to+125℃
Electrical Specifications @ 25℃
Part Number
BD20A02
Turn Ratio Tx Rx
1:1 1:1
Insertion Loss
0.5~100MHz (dB Max)
-1.0
0.5-30 MHz -16
Return Loss
(dB Min)
30.1-60 60.1-80
MHz
MHz
-14 -12
Cross Talk
(dB Min)
0.5-40 40.1-100
MHz
MHz
-35 -30
CMRR (dB Min) 0.50-100
MHz -30
CWW (pF Max)
LK (uH Max)
DCR (Ω Max)
56 0.5 1.2
Hi-Pot (Vrms MIN)
1500
Mechanical
Schematics
Channel1-Port1 1CT:1CT
YYWW
BD20A02
Channel2-Port1
1CT:1CT
Channel1-Port2 1CT:1CT
Dimension:Inches/mm Unless otherwise specified,tolerances:xx.x0±0.25(mm)
Channel2-Port2
1CT:1CT
0.xx±0.05(mm)
Data sheet subject to change without notice
Dongguan TNK Industry Co., Ltd.
Address: No.145, Liyatang Industrial Estate, Lincun, Tan...
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