MET-31-T

Data/Voice Coupling Miniature Encapsulated Transformer MET-31-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) 50 DC Resistance (Ω) Unbalance Primary 600Ω CT Secondary in Primary 600Ω CT 3.0 Overall Turns Primary 70 Secondary 95 Ratio .410 MAX. 1.0:1.0 .310 MAX. Operating Temperature: -20C° to 85C° Storage Temperature: -55C° to 105C° Frequency Response: .465 MAX. .020 4 5 6 + 3.0 dB, at 300 Hz to 100K Hz (1 KHz Ref.) .750 Longitudinal Balance: 60dB Min @ 1 KHz MIN. *Max power at 300Hz .200 Pri-Sec Hipot test (Pri-Sec): 1000 VRMS for 1 sec. .200 .100 Construction: TAB, AT PIN #1 .300 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. PRI Z 600 OHM CT 3 4 2 SEC Z 5 600 OHM CT 6 1 50 MW RoHS Compliance: As of manufacturing date February 2016, all standard products meet the requirements of 2015/863/EU, known as the RoHS 3 initiative. *Upon printing, this document is considered “uncontrolled”. Please contact Triad Magnetics website for the most current version. For soldering and washing information please see http://www.triadmagnetics.com/faq.html Web: www.TriadMagnetics.com Phone 951-277-0757 Fax 951-277-2757 460 Harley Knox Blvd. Perris, California 92571 600 OHMS C.T. 50 MW 3 MADC 1 2 3 SEC. MET-31-T PRI. 600 OHMS C.T. Publish Date: May 30, 2019