T1/CEPT(E1)/ISDN-PRI TRANSFORMER

P/N: 4S1069M LF DATA SHEET

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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.

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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.

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Comply with Air reflow profile of JEDEC 020C.

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Operating temperature range : -40℃ to +85℃.

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Storage temperature range: -40℃ to +125℃.

Electrical Specifications @ 25°C

Turns Ratio

(±2%)

L.L

(uH Max)

Part

Number

TX

RX

OCL

(mH Min)TX/RX

TX

RX

(pF Max)TX/RX

4S1069M LF

1CT:1.41

1CT:1.41

1.2

0.6

0.6

35

Continue

PRI Pins

Part

Number

TX

RX

HI-POT

(Vrms)

4S1069M LF

1-3,6-8,11-13,16-18

21-23,26-28,31-33,36-38

1500

Schematic

Mechanical

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4S1069M LF