40ST1041AXPN LF-RevA4-071101

100 BASE –TX QUAD PORT TRANSFORMER FOR ASSIST POE POWER LINE
P/N: 40ST1041AXPN LF DATA SHEET
Page : 1/2
Feature
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IEEE 802.3 Ethernet compatible.
100 Base-TX Surface mountable.
Design for multi-port repeater and Ethernet switching HUB
application.
Customer designs available for specific application.
Comply with RoHS requirements-whole part No Cd, No Hg,
No Cr6+, No PBB and PBDE and No Pb on external pins.
Operating temperature range :0℃ to +70℃.
Storage temperature range: -25℃ to +125℃.
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Electrical Specifications @ 25°C
Part
Turns Ratio
OCL(uH Min)
(±5%)
@100KHz/0.1V
Number
40ST1041AXPN LF
TX
RX
with 8mA DC Bias
1CT:1CT
1CT:1CT
350
L.L
CW/W
HI-POT
(uH Max)
(pF Max)
(Vrms)
0.4
28
1500
Continue
Part
Number
Insertion Loss
Return Loss
Cross talk
DCMR
(dB Max)
(dB Min)
(dB Min)
(dB Min)
0.3–100MHz
40ST1041AXPN LF
Schematic
-1.15
0.3-30MHz 30-60MHz 60-80MHz 0.3-60MHz 60-100MHz 60MHz 100MHz 200MHz
-16
-12
-10
-40
-35
-37
-28
-25
Mechanical
A4(07/11)
100 BASE –TX QUAD PORT TRANSFORMER FOR ASSIST POE POWER LINE
P/N: 40ST1041AXPN LF DATA SHEET
Page : 2/2
Connector 1
Connector 2
A4(07/11)
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