Model NO. LDT0431 Model Name PoE TRANSFORMER Part NO. PLDT0431-50 SIZE EFD-15 SMD Total 12PIN Specification and Dimension Electrical characteristic: Item Test Pin Specifications 1 Inductance 3–5 120uH ±10% 2 Leakage Inductance 3–5 1.30uH Max. 3–5 700mΩ Max. 11,12-9,10 65mΩ Max. 2–1 765mΩ Max. 3-5:11.12-9,10 2.045±2%:1 3-5:2-1 2.25±2%:1 Pri.-Sec. 500V/VAC Pri.-Core 500V/VAC Insulation Pri.-Sec. 100MΩ Min. Resistance Pri.-Core 100MΩ Min. 3 D.C. Resistance 4 Turns ratio 5 HI-POT 6 Dimension: (Unit: mm) 2-1 Rev.A Short Pins Testing Condition Instruments 100KHz/0.1V/Ser. WK-3260B 1-2,9-10-11-12 100KHz/0.1V WK-3260B 11-12,9-10 AT 25℃ WK-3260B 10KHz/0.1V WK-3260B 1Second/1mA ZENTECH 9052 DC 500V Zentech 9052