MET-22-T

Audio Coupling Miniature Encapsulated Transformer MET-22-T Description: Triad’s high reliability audio transformers provide the durability and precision required in today’s demanding designs. These transformers are available for a wide variety of applications. Electrical Specifications (@20C) Power Matching Impedance Max. Ma DC level (mW) *40 DC Resistance (Ω) Overall Unbalance Primary Secondary 2.5KΩ CT 2.5 KΩ CT Frequency Response: in Primary 1.0 Turns Primary Secondary 280 350 Ratio 1:1 + 2.0 DB, at 300 Hz to 100K Hz (1 KHz Ref.) .410 Longitudinal Balance: 60dB Min @ 1 KHz MAX. .310 MAX. *Max power at 300Hz 2.5K SEC. MET-22-T PRI. Pri-Sec Hipot test (Pri-Sec): 1000 VRMS for 1 sec. .465 C.T. 2.5K C.T. MAX. 1 MADC 1 2 3 .020 TF5S21ZZ Construction: .750 MIN. Plug-in terminals are precision spaced to provide fixed mounting centers. Epoxy molded case includes a .020” recess for ease of solder inspection. Leads are Tin plated 0.020” in diameter. .200 6 1 .200 .100 SEC Z 5 1K OHM CT PRI Z 2.5K OHM 2 CT TAB, AT PIN #1 .300 4 3 30 MW RoHS Compliance: As of manufacturing date February 2005, all standard products meet the requirements of 2002/95/EC, known as the RoHS initiative. *Upon printing, this document is considered “uncontrolled”. Specifications are subjected to change without notice. 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 Publish Date: January 17, 2013 40 MW 4 5 6