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4S1124M LF
T1/E1/CEPT/ISDN-PRI TRANSFORMER
P/N: 4S1124M LF DATA SHEET
Feature
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Eight transformers in a surface mount package supports four
transmit and four receive channels.
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Cross talk : -65dB or better
Models matched to leading quad and dual
T1/E1/CEPT/ISDN-PRI transceivers.
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Comply with RoHS requirements-whole part No Cd, No Hg,
No Cr6+, No PBB and PBDE and No Pb on external pins.
Comply with Air reflow profile of JEDEC 020C.
Operating temperature range : -40℃ to +85℃.
Storage temperature range: -40℃ to +125℃.
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Electrical Specifications @ 25°C
Turns Ratio
(±2%)
Part
OCL
L.L
Cw/w
Number
(mH Min)
(uH Max)
(pF Max)
TX
1:2CT
RX
4S1124MLF
1CT:2
1.2
0.6
35
Continue
Part
Primary PINS
HI-POT
(Vrms)
Number
TX
4-5,9-10,14-15,19-20
RX
1-3,6-8,11-13,16-18
4S1124MLF
1500
Schematic
Mechanical
