Audio Coupling Miniature Encapsulated Transformer MET-39-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 level (mW) 50 Matching Impedance Primary 500 Max. Ma DC Unbalance Secondary in Primary 50 3.0 DC Resistance () Primary 55 Secondary 8 Overall Turns Ratio .410 MAX. 3.16:1.0 .310 MAX. Frequency Response: + 2.0 dB, at 300 Hz to 100 KHz (1 KHz Ref.) SEC. MET-39-T PRI. .465 500 OHMS MAX. Longitudinal Balance: 60dB Min @ 1 KHz 50 MW 3 MADC 1 2 .020 3 Pri-Sec Hipot test (Pri-Sec): 500 VRMS for 1 sec. .750 MIN. Construction: .200 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 .100 TAB, AT PIN #1 .300 4 1 SEC Z 50 OHM PRI Z 500 OHM 3 2 50 MW RoHS Compliance: As of manufacturing date February 2005, all standard products meet the requirements of 2011/65/EU, 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 50 OHMS 460 Harley Knox Blvd. Perris, California 92571 Publish Date: December 4, 2013 4 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Triad Magnetics: MET-39-T