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T1/CEPT/ISDN-PRI TRANSFORMERS
Single Through Hole, 1500Vrms
Extended and standard temperature range Dual and single through hole models available Models matched to leading transceiver ICs UL recognized Isolation Voltage: 1500Vrms MIN RoHS compliant versions available upon request
Electrical Specifications @ 25°C
Part Number
Turns Ratio B (Pri:Sec ±5%)
OCL @ 25°C
CW/W
(mH MIN) (pF MAX)
LL (µH MAX)
DCR Pri (Ω MAX)
STANDARD TEMPERATURE RANGE SINGLE TRANSFORMERS – OPERATING TEMPERATURE 0°C TO +70°C
PE-64931
1:1:1 (1:2CS)
1.20 25 0.50 0.70
PE-64933
1CT:3CT
1.20 30 0.50 0.70
PE-64934
1:1
1.20 25 0.50 0.70
PE-64936
1CT:1
1.20 25 0.80 0.70
PE-64937
1:1.36
1.20 35 0.80 0.70
PE-64940 PE-64941 D
1.26CS:1 (1:1:1.58) 1CS:1
0.30 30 0.60 0.80 0.80 30 0.60 0.
TX1252 Datasheet
