TLA4215

Audio TLA 4215 is designed to be used in a 2-coil hybrid transformer configuration with the following features. • • • • Low profile. Small size. DC capability. Conforms to FCC Part 68 and C03 regulations. Hybrid Transformer Applications: Interfacing of Telecommunications equipment requiring separate transmit and receive path to a 2-wire telephone line, where high transhybid loss and DC loop current capability are required. TLA 4215 MECHANICAL 2 units required for this circuit. All dimensions are in inches DOT AT PIN 1 ELECTRICAL TLA4215.CHP TLA 4215 has the following electrical performance in a 2-coil hybrid configuration when terminated with 470 Ohms (Optimum) impedance at the RX and TX ports and up to 100mA on the 2-wire side. Frequency Response < 0.5 dB < 1.0 dB > 55 dB 14.0 dB 20.0 dB 24.0 dB 1500 Vrms 300 Hz - 5000 Hz 1000 Hz 300 Hz - 5000 Hz 300 Hz 500 - 5000 Hz 1000 - 3500 Hz winding to winding & windings to core 95/04/11 Insertion Loss Transhybrid Loss Return Loss at the 2-wire port ISSUE: B Dielectric Strength Filtran Limited 229 Colonnade Road, Nepean, Ontario, K2E 7K3, Canada Tel: (613) 226-1626, Fax: (613) 226-7124. 9-5