Datasheet Summary
T1/E1/CEPT/ISDN-PRI TRANSFORMERS
Quad port SMT package with 8 transformers
Isolation voltage :1500 Vrms For RoHS part add suffix NL
RoHS “NL” peak solder rating 235
Link-PP Int’l Technology
Electrical Specifications @ 25
Part Number
STD Temp EXTTemp.
Turns Ratio (Prussic ±2%)
TX RX
OCL @ 25 (mH MIN)f
TX RX
LL (μH MAX)
TX RX
CW/W (pF MAX)
TX RX
Package/ Schematic
Primary Pins
TX RX
LPB81063 LPB81103 1:1.36 1:1.36CT 1.2
.6 .6 35 35
TE9/1
1-2,6-7,11-12,16-17 38-36,33-31,28-26,23-21
LPB81064 LPB81104 1:1.14 1:1.14CT 1.2
.6 .6 35 35
TE9/1
1-2,6-7,11-12,16-17 38-36,33-31,28-26,23-21
LPB81065 LPB81105 1:2CT 1:2CT...