TTC-143 Datasheet
Tamura Manufacturer Tamura Series TTC Turns Ratio - Primary:Secondary 1:1.04 Impedance - Primary (Ohms) 600 Impedance - Secondary (Ohms) 600 DC Resistance (DCR) - Primary 75Ohm DC Resistance (DCR) - Secondary 100Ohm Transformer Type Data/Voice Coupling Frequency Range 300Hz ~ 3.5kHz Frequency Response -2dB ~ 0.2dB Voltage - Isolation 1500VRMS @ 1 Minute Insertion Loss 1.7dB Max @ 1.8kHz Return Loss 14dB Min @ 1.8kHz Power Level -45dB ~ 10dB Operating Temperature - Approvals CSA-C22.2 No. 66-M1988, UL1863 Mounting Type Through Hole Size / Dimension 0.799" L x 1.201" W (20.30mm x 30.50mm) Height - Seated (Max) 0.500" (12.70mm) Termination Style PC Pin |