DescriptionThe features of HDA55-48B-D033E are as follows: (1)pcb open frame format; (2)low profile & compact size; (3)36-72Vdc nominal 48Vdc input; (4)EMI meet EN 55022 & FCC class B; (5)CE marking compliance. The following is about the absolute maximum ratings of HDA55-48B-D033E: (1)Inp...
HDA55-48B-D033E: DescriptionThe features of HDA55-48B-D033E are as follows: (1)pcb open frame format; (2)low profile & compact size; (3)36-72Vdc nominal 48Vdc input; (4)EMI meet EN 55022 & FCC class B; (5)CE...
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The features of HDA55-48B-D033E are as follows: (1)pcb open frame format; (2)low profile & compact size; (3)36-72Vdc nominal 48Vdc input; (4)EMI meet EN 55022 & FCC class B; (5)CE marking compliance.
The following is about the absolute maximum ratings of HDA55-48B-D033E: (1)Input Connector: Molex V-M; (2)Input Voltage: Typ. 36-72Vdc, nominal input 48Vdc; (3)Input Current: 1.5A @ nominal input 48Vdc & full load; (4)Output Wattage: Typ. 55W continuous; (5)Line Regulation: 0.1-0.5% typical; (6)Load Regulation: Main VO1 typ. ±1.0-2.0%, Aux.VO2 typ. ±3.0-5.0%.(Stacked-on), Aux.VO3 typ. ±2.0-3.0%.(P.R.).
The electrical characteristics of the HDA55-48B-D033E are: (1)Efficiency: Typ. 78%; (2)Switching Frequency: 40K Hz; (3)Circuit Topology: Fixed Frequency Flyback Circuit; (4)Transient Response: Typ. 2 mS following a 25% load change; (5)Safety Standard: IEC 60950-1 Class I; (6)Operating Temperature: 0 to +50°C; (7)Storage Temperature: -40 to +85°C.