Board mount DC-DC converter, 20W output power, featuring a single 5V output with 4A maximum current. This isolated module operates with an input voltage range of 9V to 18V, delivering 79% efficiency at a 220kHz switching frequency. Housed in a DIP package for through-hole mounting, it offers 700V isolation voltage and a wide operating temperature range from -40°C to 85°C.
Frequency220kHz
PackageDIP
MountingThrough Hole
Power20W
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Technical Specifications
BEL DFA20E12S5 technical specifications.
General
| Package/Case | DIP |
| Current - Output 1 | 4A |
| Depth | 51.31mm |
| Efficiency | 79% |
| Frequency | 220kHz |
| Height | 0.45inch |
| Isolation | Isolated |
| Isolation Voltage | 700V |
| Lead Free | Contains Lead |
| Length | 51.31mm |
| Max Input Voltage | 18V |
| Min Input Voltage | 9V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 4A |
| Max Power Dissipation | 20W |
| Mount | Through Hole |
| Number of Outputs | 1 |
| Output Current | 4A |
| Output Power | 20W |
| Output Voltage | 5V |
| Package Quantity | 20 |
| Packaging | Bulk |
| Radiation Hardening | No |
| RoHS Compliant | Yes |
| Series | DFA20 |
| Voltage - Output 1 | 5V |
| Weight | 2.292808oz |
| Width | 2.02inch |
Compliance
| RoHS | Compliant |
Datasheet
BEL DFA20E12S5 Datasheet
Download the complete datasheet for BEL DFA20E12S5 to view detailed technical specifications.
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