


Vicor Corporation
VE-21D-IV-B1
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VE-21D-IV-B1 Description
VE-21D-IV-B1 Description
The VE-21D-IV-B1 is a high-performance, isolated DC-DC converter designed and manufactured by Vicor Corporation. This full brick module boasts a compact size of 4.60" L x 2.40" W x 1.07" H (116.8mm x 61.0mm x 27.1mm) and is capable of delivering 150W of power with an 85V output. The VE-21D-IV-B1 features a wide input voltage range of 21V to 32V, ensuring compatibility with various power sources. With an impressive efficiency of 90%, this converter is designed to minimize power loss and maximize energy savings.
VE-21D-IV-B1 Features
The VE-21D-IV-B1 is equipped with several advanced features that set it apart from similar models:
- Over Current Protection (OCP), Over Temperature Protection (OTP), Over Voltage Protection (OVP), and Short Circuit Protection (SCP) ensure reliable operation and safeguard against potential damage.
- Voltage isolation of 3 kV provides enhanced safety and performance in high-voltage applications.
- The converter is compliant with REACH and RoHS3 standards, making it an environmentally friendly choice.
- The moisture sensitivity level (MSL) is not applicable, indicating that the module is suitable for use in various environments.
- The VE-21D-IV-B1 is designed for ITE (Commercial) applications, making it ideal for use in commercial and industrial settings.
VE-21D-IV-B1 Applications
The VE-21D-IV-B1 is an ideal choice for a wide range of applications, including:
- Industrial automation systems, where reliable power conversion is crucial for maintaining system performance.
- Telecommunications equipment, where the converter's high efficiency and compact size make it suitable for space-constrained applications.
- Medical devices, where the converter's safety features and isolation capabilities ensure patient and equipment safety.
- Renewable energy systems, where the converter's efficiency and reliability contribute to the overall performance of the system.
Conclusion of VE-21D-IV-B1
In conclusion, the VE-21D-IV-B1 is a powerful, efficient, and reliable DC-DC converter that offers numerous advantages over similar models. Its compact size, wide input voltage range, and advanced safety features make it an ideal choice for a variety of applications in the commercial, industrial, and medical sectors. With its commitment to environmental standards and performance, the VE-21D-IV-B1 is a top choice for those seeking a high-quality, versatile converter solution.



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