audio tr a n s f o r m e r p c m o u n t web: www.triadmagnetics.com phone 951 - 277 - 0757 fax 951 - 277 - 2757 460 harley knox blvd. perris, california 92571 publish date: december 4, 2013 ty - 14 1 p 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 matchin g, telephone coupling, pulse trigger, driver, interstage, output, isolation and input applications. operating temperature range: 0o c to 105 o c electrical specifications at 25o c: 1. primary impedance: 1 0 000 ct 2. secondary impedance: 1 0 0 00 ct 3. output: 100mw 4. primary dc unbalance: 4 ma 5. frequency response: + 2db from 200 to 15,000 hz 6. impedance matching: 10% over full frequency range 7. longitudinal balance > 45db 8. insertion loss @ 1k hz : < 1. 5db 9. return loss : > 26db 10 . total harmonic distortion < 0.5% between 275hz and3.5khz 11 . dcr: primary (1 - 3) 820 secondary (4 - 6) 1070 nominal 12 . turns ratio: 1 : 1 13 . dielectric strength 1500v pri to sec to core construction: bobbin has plug - in terminals which are spaced to provide fixed mounting centers. pins are rugged , minimizing the incidence of bent p ins from handling. outline dimensions : a. dimensions : as figure s show b. pin dim. : . 042 x .020 c . w eight . : 0.51 oz. schematic: 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.please contact triad magnetics website for the most current versi on. max .700 1 2 3 4 5 6 z = 10 k to 10 k 1 2 3 dot above #1 pin on bobbin flange .740 max .187 ref .812 1 .060 dia holes 2 3 4 5 6 .420 .187 .187
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