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10 W – 50 W Planar Transformers | Serie 025

10 W – 50 W Planar Transformers | Serie 025
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10 W – 50 W Planar Transformers | Serie 025 - 1

SOLUTIONS | Planar Transformers & Inductors SIZE 025 10W-50W DESIGN EXAMPLE TRANSFORMER DESIGN | EXAMPLE - PQC2158 (U.S. PAT. 7,129,809) to z o Topology Forward w/Active Reset Output Voltage/Current After Rectification 15VDC/2ADC Turns Ratio - Np/Ns 6T/12T Duty Cycle At Low Input Voltage Max. 53.0% Efficiency At Vin.=28Vdc/30W Output Calc. 98.2% (0.53W losses) Operating Ambient Range (Full Load) -20°C to +85°C *When bonded to substrate and soldered using all available terminals. Minimum Isolation Voltage Primary To Secondary And Core 200VDC Leakage Inductance 1-2/3-4 Shorted, Typ. 0.2pH Weight Range (Approximate) 12-50grams NOTES: 1) PATENTED HEADER AND SURFACE MOUNT TERMINATIONS PROVIDE REPEATABLE COPLANARITY FOR MANUFACTURING 2) THROUGH-HOLE OR SURFACE MOUNT AVAILABLE

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