74021


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18W 5-12V 2-output EL19 Flyback Transformer.

Features

  • Primary/Secondary Insulation >= 4000V
  • Primary Auxiliary Insulation >= 1500V
  • Creepage Distance Primary/Secondary >= 6mm
  • Ambient Temperature < 50°C
  • Construction confirms to CEI950, CEI335, CEI61558 for reinforced insulation
  • Exclusively uses UL94-VO listed materials

 

18W 5-12V 2-output EL19 Flyback Transformerfrom Myrra. Designed for use in switch-mode power supplies construction confirms to CEI950, CEI335, CEI61558 for reinforced insulation and uses UL94-VO listed materials throughout. 

Power18  
SizeEL19  
Number of Outputs2  
Max Output Power18  
Frequency (multiple)132 / 66 / 70 / 100 kHz  
Control IC manufacturer (Multiple)Power Integrations / Power Integrations / ST Microelectronics / Motorola / Infineon  
Control IC P/N (Multiple)TOP243Y / TOP243Y / VIPer50 / MC33370 / TDA16831  
Inductance900 μH