TY-145P

A u d i o Tr a n s f o r m e r PC Mount TY-145P Description: These transformers operate in the 200 Hz to 15,000 Hz range, making them suitable for a broad application spectrum in the audio industry. These devices are used in line matching, telephone coupling, pulse trigger, driver, interstage, output, isolation and input applications. Operating Temperature Range: Electrical Specifications at 25º C: 1. Primary Impedance: 2. Secondary Impedance: 3. Output: 4. Primary DC Unbalance: 5. Frequency Response: 6. Impedance Matching: 7. Longitudinal Balance 8. Insertion Loss @ 1K Hz: 9. Return Loss: 10. Total Harmonic Distortion 11. DCR: Primary (1-3) Secondary (4-6) 12. Turns Ratio: 13. Dielectric Strength 0º C to 105º C 600Ω CT + 15% with 600Ω load 600Ω CT 100mW 15 Ma + 2db from 200 to 15,000 Hz 10% over full frequency range > 45db < 1.5db > 26db < 0.5% between 275Hz and3.5KHz 44Ω Nominal 58Ω Nominal 1:1 1500V Pri to Sec to Core .700 MAX Construction: Bobbin has plug-in terminals which are spaced to provide fixed mounting centers. Pins are a rugged .042” square, minimizing the incidence of bent pins from handling. DOT ABOVE #1 PIN ON BOBBIN FLANGE .812 Outline Dimensions: A. Dimensions: As figures show B. PIN DIM. : .0375” x .020” C. Weight. : 0.51 oz. .740 MAX Schematic: 1 4 .187 REF 123 2 5 .187 .187 .060 DIA HOLES 4 3 Z = 600 CT TO 600 CT 6 6 5 RoHS Compliance: As of manufacturing date February 2005, all standardproducts meet the requirements of 2002/95/EC, known as the RoHS initiative. *Upon printing, this document is considered “uncontrolled”.Please contact Triad Magnetics’ website for the most current version. web:www.TriadMagnetics.com Phone 951-277-0757 Fax 951-277-2757 22520B Temescal Canyon Road Corona ,California 92883 1 2 3 .420 Publish Date: June 20, 2006