1975 Series

Core Size PQ26/25 up to 300W

Check out the features

Main features

  • highest power/volume ratio
  • class “B” insulation system recognized
  • according to UL94-V0 listed materials
  • according to EN 61558-2-16
  • compatible with:
    • stm: L6561, L6562, L6563, L6564
    • fairchild: FAN6982, FAN6961, FAN7930
    • texas: UCC28810, UCC28811
    • infineon: ICE2PCSxx

Exclusive features

  • official inductor for:
    • STEVAL-ILL053V1
    • EVL150W-ADP-SR
  • available with low parasitic capacitance
  • available with auxiliary winding for the supply voltage
  • available in ‘’F’’ class insulation system recognized
  • available with external shield for the EMI requirements
  • fully customizable
  • 3D step file available

Electrical features

Voltage Input

85-305

Vac

Voltage Output

up to 500

Vdc

Working Frequency

50-200

kHz

Max Output Power (eu range)

300

W

Max Output Power (wide range)

200

W

Efficiency

≥ 95

%

Weight

55

g

Storage Conditions (RH ≤ 75%)

-20 ÷ +85

°C

Power derating

Mechanical dimensions

Class CodeOutput PowerInput VoltageEfficiency3D StepInductanceRMS Inductor current
1975.0001130W
  • Min: 120
  • -
  • Max: 380
VDC
95%Yes520mH1.8A
1975.0004160W
  • Min: 120
  • -
  • Max: 450
VDC
95%Yes310mH2.3A
1975.0008160W
  • Min: 120
  • -
  • Max: 450
VDC
95%Yes650mH1.6A