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AC-DC SERIES: P222 Third generation of planar transformers y Fy Features E -High power planar transformer for AC/DC eg SMPS. 5 -According UL1950 / EN60950. £ -UL 94V0 material. . -Storage temperature from -20°C to 130°C. Fa -Operating temperature -20°C to 85°C. Fa -Power up to 70W. Electrical specifications Input Output Output Typ Leakage Turns Max Total Part Number Voltage Voltage Current Power Frequency Duty Topology Inductance Inductance Ratio losses Vde(V) (V) (A) (W) (kHz) cycle (mH+25%) (uH) — (PriSec) (W) P222WD3DX1 100-350 5 14 70 150 0,48 Forward dual 3,13 0S a1 14 P222WD30X2 100350 12 6 70 150 O49 Forwarddual 247 = 00,541, P222WD3DX3 100-350 24 3 70 150 0,47 Forward dual 2,47 0S 24 14 Notes Replace X by S for SMD application and P for PTH application Dimensions SA = Recommended PCB layout Recommended PCB layout Schematics Primary Secondary Auxiliar FORWARD DUAL 451