F4804A POWER ONE, F4804A Datasheet - Page 18

• Manufacturer Part Number: F4804A
• Description: DC-DC CONV INP FILTER 4A SMD
• Manufacturer: POWER ONE
• Series: Fr

Specifications of F4804A

• Filter Type: Power Line
• Voltage - Rated: 80V
• Current: 4A
• Mounting Type: Surface Mount
• Termination Style: Surface Mount (SMD,SMT)
• Operating Temperature Min Deg. C: -40C
• Operating Temperature Max Deg. C: 85C
• Rad Hardened: No
• Input Voltage Range: 0 V to 80 V
• Input Voltage (nominal): 48 V
• Package / Case Size: 21.59 mm x 19.05 mm x 6.78 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Inductance: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: Q4089730

F & FC Series DC-DC Converter Input Filters
FC Series, 0-100V, 5/10/20 Amps, TH Mount
Figure 2. Use of the Shutdown Pin With Input Filters
Reflected Input Current
The input reflected current can be reduced with the EMI filters. The amount of the reduction is determined by the
quality of the capacitor across the input of the module. In most cases, this reduction will not be great at the
switching frequency of the converter.
FC100V5A Module Details
Figure 3. Filter Block Schematic
MCD10059 Rev. 1.1, 21-Jan-10
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