Part Details for DF04S4805A by Delta Electronics Inc
Results Overview of DF04S4805A by Delta Electronics Inc
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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DF04S4805A Information
DF04S4805A by Delta Electronics Inc is a Power Supply Module.
Power Supply Modules are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for DF04S4805A
| Part # | Distributor | Description | Stock | Price | Buy | |
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Neutron USA | Isolated DC/DC Converters 5Vout 4W, 18-75Vin | 0 |
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$110.3400 | Buy Now |
Part Details for DF04S4805A
DF04S4805A CAD Models
DF04S4805A Part Data Attributes
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DF04S4805A
Delta Electronics Inc
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Datasheet
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DF04S4805A
Delta Electronics Inc
DC-DC Regulated Power Supply Module, 1 Output, 4W, Hybrid, DIP-24/8
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | DELTA ELECTRONICS INC | |
| Package Description | DIP-24/8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| Samacsys Manufacturer | Delta Electronics | |
| Analog IC - Other Type | DC-DC REGULATED POWER SUPPLY MODULE | |
| Input Voltage-Max | 75 V | |
| Input Voltage-Min | 18 V | |
| Input Voltage-Nom | 48 V | |
| JESD-30 Code | R-MDMA-P8 | |
| Length | 31.8 mm | |
| Load Regulation-Max | 1% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Voltage-Max | 5.05 V | |
| Output Voltage-Min | 4.95 V | |
| Output Voltage-Nom | 5 V | |
| Package Body Material | METAL | |
| Package Code | DMA | |
| Package Shape | RECTANGULAR | |
| Package Style | MICROELECTRONIC ASSEMBLY | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Seated Height-Max | 10.45 mm | |
| Surface Mount | NO | |
| Technology | HYBRID | |
| Temperature Grade | OTHER | |
| Terminal Form | PIN/PEG | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Total Power Output-Max | 4 W | |
| Trim/Adjustable Output | NO | |
| Width | 20.3 mm |
DF04S4805A Frequently Asked Questions (FAQ)
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A good PCB layout for optimal thermal performance involves placing the DC-DC converter near a metal edge or a heat sink, using thermal vias to dissipate heat, and keeping the PCB layer stack-up symmetrical to reduce thermal resistance.
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To ensure reliable start-up and shutdown, make sure to follow the recommended soft-start and shutdown procedures, use a suitable input capacitor to filter out noise, and ensure the input voltage is within the specified range.
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Operating the converter at high altitudes may affect its performance and reliability due to lower air pressure and oxygen levels. Derating the output power and using a suitable heat sink may be necessary to ensure reliable operation.
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Yes, the DF04S4805A can be used in a redundant or parallel configuration, but it's essential to follow the recommended guidelines for synchronization, current sharing, and fault detection to ensure reliable operation and prevent damage to the converters.
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The DF04S4805A has built-in EMI filters, but additional external filtering may be required to meet specific regulatory requirements. A good practice is to use a combination of common-mode chokes, X-capacitors, and Y-capacitors to filter out conducted emissions.