
( Brand: Vpt ), ( Manufacturer Part Number: SVTR2808DF/H ), ( Part Type: Converter ), ( Country Of Origin: United States )
The VPT SVTR2808DF/H Space Qualified Hybrid DC-DC Converter is a high-performance, reliable power conversion solution designed for space applications. This converter is ideal for use in satellites and other spaceborne equipment where a dependable power supply is essential.
The VPT SVTR2808DF/H is a hybrid converter, meaning it combines the advantages of both flyback and forward converter topologies. This design approach offers increased efficiency and reduced size compared to traditional converters. The converter operates over a wide input voltage range of 18-36V and provides a regulated output voltage of 5V, 12V, or 15V, depending on the specific application requirements.
The space-qualified components used in this converter ensure it meets the stringent requirements for space applications. The converter is qualified to the MIL-PRF-38534 Mil-Spec and complies with the ESA EN 50118 standard. It also features a hermetically sealed design with a gold-plated connectors and a high-reliability output filter.
The converter is designed to operate in extreme temperature environments, with a typical operating temperature range of -40 C to 85 C. It also includes over-voltage, over-current, and thermal protection features to ensure safe and reliable operation.
The VPT SVTR2808DF/H Space Qualified Hybrid DC-DC Converter is available in various input and output power configurations to meet the specific requirements of different space applications. It is a versatile and reliable solution for converting DC power in spaceborne equipment and is backed by VPT's industry-leading technical support and customer service.
The VPT SVTR2808DF/H Space Qualified Hybrid DC-DC Converter is a high-reliability power conversion solution designed for space applications. Here are some pros and cons to help you make an informed decision about purchasing this converter:
Pros:1. Space Qualified: This converter is designed and manufactured to meet NASA's space qualification requirements, making it suitable for use in spacecraft and other harsh environments.
2. Hybrid Design: The hybrid design of this converter offers both DC-DC conversion and AC-DC conversion capabilities in a single unit, reducing the number of components needed and simplifying the power distribution architecture.
3. High Efficiency: The SVTR2808DF/H converter achieves high efficiency levels, which can help extend battery life and reduce thermal management requirements.
4. Wide Input Voltage Range: The converter can accept input voltages ranging from 12V to 150V, making it versatile for use in various applications.
5. Protection Features: The converter includes various protection features, such as overvoltage, undervoltage, overcurrent, and overtemperature protection, to ensure reliable operation.
Cons:1. Cost: The SVTR2808DF/H converter is a high-end power conversion solution, and its cost may be a significant barrier for some applications.
2. Size and Weight: Due to its space-qualified design and high reliability features, this converter may be larger and heavier than other commercial off-the-shelf (COTS) converters.
3. Complexity: The hybrid design of this converter may add complexity to the power distribution architecture and require more engineering resources for design and integration.
Conclusion:The VPT SVTR2808DF/H Space Qualified Hybrid DC-DC Converter offers several advantages, including its space-qualified design, hybrid conversion capabilities, high efficiency, and protection features. However, its cost, size and weight, and complexity may be significant drawbacks for some applications. If your application requires a high-reliability power conversion solution that can withstand harsh environments and offers both DC-DC and AC-DC conversion capabilities, then the SVTR2808DF/H converter may be a suitable choice. On the other hand, if cost and size are primary considerations, a COTS converter may be a more practical option.
Recommendation:If your application requires a high-reliability power conversion solution suitable for space applications, and you need both DC-DC and AC-DC conversion capabilities, then the VPT SVTR2808DF/H Space Qualified Hybrid DC-DC Converter is a recommended option. However, if cost and size are your primary considerations, you may want to explore other COTS converters that offer similar conversion capabilities but may be more cost-effective and compact. Ultimately, the choice depends on the specific requirements and constraints of your application.
This unit is sealed in the manufacturers clam shell. Fast and hassle-free. VPT SVTR2808DF/H Space Qualified Hybrid DC-DC Converter. Are not included with this equipment unless pictured and/or listed in the above.