3W DC-DC converter with dual ±9V outputs, featuring 4kV isolation and surface mount (SMD/SMT) packaging. Operates from a 36V to 72V input range with a nominal 48V, delivering up to 165mA per output. Offers 83% efficiency, short-circuit protection (SCP), and a wide operating temperature range of -40°C to 85°C. Dimensions are 31.8mm length, 19.9mm width, and 10.9mm height.
PackageSMD/SMT
MountingSurface Mount
Power3W
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Technical Specifications
Recom REC3-4809DRW/H4/A/SMD technical specifications.
General
| Package/Case | SMD/SMT |
| Efficiency | 83% |
| Features | SCP |
| Height | 10.9mm |
| Isolation Voltage | 4kV |
| Lead Free | Lead Free |
| Length | 31.8mm |
| Max Input Voltage | 72V |
| Min Input Voltage | 36V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 165mA |
| Max Output Voltage | 9V |
| Max Power Dissipation | 3W |
| Mount | Surface Mount |
| Nominal Input Voltage | 48V |
| Number of Outputs | 2 |
| Output Power | 3W |
| Package Quantity | 15 |
| Packaging | Rail/Tube |
| Series | ECONOLINE REC3-DRW |
| Voltage - Output 1 | 9V |
| Voltage - Output 2 | -9V |
| Weight | 13g |
| Width | 19.9mm |
Compliance
| RoHS | Compliant |
Datasheet
Recom REC3-4809DRW/H4/A/SMD Datasheet
Download the complete datasheet for Recom REC3-4809DRW/H4/A/SMD to view detailed technical specifications.
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