Audio Line Matching Transformer TLA4032 is a 1 : 1 line matching transformer with the following features. • Low profile. • DC loop current capability. • Conforms to FCC part 68, Canadian CS 03, British BS 6305 and Australian regulations. • High voltage insulation between input and output windings. TLA4032 Applications Line matching in 600 & 900 Ω circuits where DC loop current capability and high voltage insulation are required. MECHANICAL 0.150 min 1.00 2 5 3 8 0.200 5 1 0.750 8 1.65 4 0.250 ( 3 places) 0.025 sq. 1.35 0.70 max. All dimensions are in inches 600 Ω : 600 Ω Insertion Loss < 1.0 dB 1000 Hz 95/04/11 Impedance Frequency Response <1.0 dB 300 - 3500 Hz Longitudinal Balance > 65 dB 300 - 3500 Hz IISSUE: C TLA4032.CHP ELECTRICAL SPECIFICATION Winding Resistance 44 Ω nom. pin 2 - 3 54 Ω nom. pin 5 - 8 Return loss @ 0mA DC @ 35mA DC Dielectric Strength Filtran Limited > 16 dB 300 - 3500 Hz > 12 dB 300 - 3500 Hz 4000 Vrms 229 Colonnade Road, Nepean, Ontario, K2E 7K3, Canada Tel:(613)226-1626, Fax:(613)226-7124. 8-7