PinoutSpecificationsDescriptionThe T-1487 is designed as one kind of audio transformer device, T-1487 has some points of electrical characteristics:(1)Turns Ratio: 1 : 1;(2)Impedance @1 KHz -1 Vrms pin 5-8 600: +/-15% ;(3)Impedance @1 KHz -1 Vrms pin 1-4 600: +/-15% ;(4)Primary DC Resistance (1-4)...
T-1487: PinoutSpecificationsDescriptionThe T-1487 is designed as one kind of audio transformer device, T-1487 has some points of electrical characteristics:(1)Turns Ratio: 1 : 1;(2)Impedance @1 KHz -1 Vrms ...
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The T-1487 is designed as one kind of audio transformer device, T-1487 has some points of electrical characteristics:(1)Turns Ratio: 1 : 1;(2)Impedance @1 KHz -1 Vrms pin 5-8 600: +/-15% ;(3)Impedance @1 KHz -1 Vrms pin 1-4 600: +/-15% ;(4)Primary DC Resistance (1-4): 55+/-10%;(5)Secondary DC Resistance (5-8): 43 +/- 10%;(6)Inductance (1-4) @1KHz, 0.1 Vrms: 320 Min mH;(7)1Insertion Loss @ 1KHz - 1Vrms: 1 Max dB;(8)Isolation (HI-POT) 1-5 (@ 1500 VAC, 1mA, minute): 1500 VAC. If you want to know more information about the T-1487, please download the datasheet in www.seekic.com or www.chinaicmart.com .