74089


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20W EF20 5-5V 2/3 Output Flyback Transformer.

Features

  • Primary / Secondary Insulation ≥ 4000V
  • Primary / Auxiliary Insulation ≥ 1500V
  • Creepage distance Primary / Secondary ≥ 8mm
  • Ambient temperature < 50°C
  • Construction conforms to IEC950, IEC335, IEC61558 for reinforced insulation
  • Exclusively uses UL94-V0 listed materials
Power20  
SizeEF20  
Number of Outputs2 / 3  
Max Output Power20  
Frequency (multiple)132 / 132 / 132 kHz  
Control IC manufacturer (Multiple)Power Integrations  
Control IC P/N (Multiple)TNY268 / TOP243P / TOP243P  
Inductance1300 μH