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1000 Base-T QUAD port through hole Magnetics
Designed to meet IEEE802.3ab 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
Turn Ratio Tx Rx
QD88A01 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)
28/ 56
0.5
DCR (Ω Max)
1.2
Hi-Pot (Vrms)
1500
Mechanical
Schematic
26.5±0.5 3.0
1.27 15.5MAX.
18 20.54 23.08
29±0.5
YYWW
QD88A01
88 85 86 87 84
0.89
2 58 36
1 47
1.78
49 46 47
48 45
41 44 42 43
18 20.54 23.08
1.78 0.89
0.35
24.
QD88A01 Datasheet