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T1/CEPT(E1)/ISDN-PRI TRANSFORMER
P/N: 4S1064M LF DATA SHEET
Feature
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Eight transformers in a surface mount package supports
four transmit and four receive channels .
Cross talk : -65dB or better
Models matched to leading quad and dual
T1/E1/CEPTISDN-PRI Transceivers .
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℃.
Electrical Specifications @ 25°C
Part
Number
TX
4S1064M LF
1:1.14
Turns Ratio
(±5%)
RX
1:1.14CT
1.2
OCL
(mH Min) TX/RX
TX
0.6
L.L
(uH Max)
RX
0.6
28
C
W/W
(pF Max) TX/RX
Continue
Part
Number
4S1064M LF
TX
1-2, 6-7, 11-12, 16-17
PRI PINS
RX
38-36, 33-31, 28-26, 23-21
HI-POT
(Vrms)
1500
Schematic
Mechanical