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T1231NL Dataheets PDF



Part Number T1231NL
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Description T1/E1/CEPT/ISDN-PRI TRANSFORMERS
Datasheet T1231NL DatasheetT1231NL Datasheet (PDF)

T1/E1/CEPT/ISDN-PRI TRANSFORMERS Quad Port T1/E1 with 8 Transformers, 1500 Vrms RoHS peak reflow temperature rating 245�C Models matched to leading quad and dual T1/ E1/CEPT/ISDN-PRI transceivers Crosstalk: -65 dB or better UL1950 recognized (some parts pending approval) RoHS compliant versions available upon request RoHS Compliant Part Number Turns Ratio (Pri:Sec ±2%) OCL @ 25�C (mH MIN) Std Temp. Ex Temp TX RX TX T1064NL - 1:1.14 1:1.14CT 1.2 T1065NL T1105NL 1:2CT 1:2CT 1.2 T1068NL T11.

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T1/E1/CEPT/ISDN-PRI TRANSFORMERS Quad Port T1/E1 with 8 Transformers, 1500 Vrms RoHS peak reflow temperature rating 245�C Models matched to leading quad and dual T1/ E1/CEPT/ISDN-PRI transceivers Crosstalk: -65 dB or better UL1950 recognized (some parts pending approval) RoHS compliant versions available upon request RoHS Compliant Part Number Turns Ratio (Pri:Sec ±2%) OCL @ 25�C (mH MIN) Std Temp. Ex Temp TX RX TX T1064NL - 1:1.14 1:1.14CT 1.2 T1065NL T1105NL 1:2CT 1:2CT 1.2 T1068NL T1108NL 1:2CT 1:1CT 1.2 T1071NL - 1:1/1.26 1:2CT 1.2 T1073NL - 1:2 1:2 1.2 T1124NL T1114NL 1:2CT 1CT:2 1.2 T1142NL T1231NL 1:2.4 1:1 1.0 T1145NL - 1:2/2.4 1:0.79/1 1.0 - TX1262NL 1:2 1:2 1.2 - TX1264NL 1:2CT 1CT:1 1.2 - TX1266NL 1:2 1:1 1.2 - TX1295NL 1:1.26CT 1:1.26CT 1.2 Notes: Chart Notes and TOU Schematics are on page 2. RX 1.2 1.2 1.2 1.2 1.2 1.2 1.0 1.0 1.2 1.2 1.2 1.2 TOU Electrical Specifications @ 25�C LL Cww (μH MAX) (pF MAX) Package/ Schematic TX RX TX RX .6 .


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