PT4808T YHDC | Alldatasheet
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Technical content
PT series flat type isolation transformer Model:PT4808T Characteristics: PCB mounting,low mounting height,Input:double 110V/double 115V(or producing as customerized). Technical Index: Mounting type：PCB Flame resistance ：UL94-V0 Isulation class：B Operation temperature：-30℃～+70℃ Work frequency：50Hz～60Hz Dielectric strength：3.75KV 50Hz 1min Technical Parameters table: Dimension（in mm）： Schematic Diagram: Primary voltage Pirmary voltage range Voltage regulation Power Temperature rising No load loss weight V VA W g 110×2/115×2 ±10 ≤28 ≤27 ≤0.5 160 Double 6V×2
7.5 V×2
9V×2 12V×2 15V×2 18V×2 24V×2 Single 7.5V 12V 15V 18V 24V Double 8.3V×2 10.4V×2 12.5V ×2 16.7V ×2 20.8V ×2 25V×2 33.3V ×2 Single 8.3V 10.4V 12.5V 16.7V 20.8V 25V 33.3V Double 416.5mA×2 333mA×2 277.5mA×2 208mA×2 166.5mA×2 138.5mA×2 104mA×2 Single 833mA 666mA 555mA 416mA 333mA 277mA 208mA www.yhdc.com Email ：yhdc@yhdc.com 58.5±0.5 Φ0.8±0.02 18±0.5 53.5±0.5 15±0.3 35±0.3 27±0.3 38±0.5 43.5±0.56 5 2 1 12 11 8 7 220V/230V AC Input P1 S1 P2 S2 110V/115V AC Input P 1 S1 P2 S2 Secondary voltage Secondary full load currentSecondary no load voltage Bottom ViewFront View