


Vicor Corporation
VI-21K-CW-B1
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VI-21K-CW-B1 Description
VI-21K-CW-B1 Description
The VI-21K-CW-B1 is a high-performance, isolated DC-DC converter module designed and manufactured by Vicor Corporation. This full-brick converter offers a wide input voltage range of 21V to 32V and delivers a maximum output power of 100W at 40V. With a high efficiency of 90%, the VI-21K-CW-B1 is an ideal choice for applications requiring high reliability and efficiency in power conversion.
VI-21K-CW-B1 Features
- Voltage - Input (Min/Max): 21V to 32V
- Current - Output (Max): 2.5A
- Voltage - Output 1: 40V
- Efficiency: 90%
- Voltage - Isolation: 3 kV
- Moisture Sensitivity Level (MSL): Not Applicable
- Mounting Type: Through Hole
- Size / Dimension: 4.60" L x 2.40" W x 1.07" H (116.8mm x 61.0mm x 27.1mm)
- Number of Outputs: 1
- Power (Watts): 100W
- Type: Isolated Module
- Package / Case: Full Brick
- Features: OCP, OTP, OVP, SCP
- REACH Status: REACH Unaffected
- ECCN: EAR99
- HTSUS: 8504.40.9580
- Package: Bulk
The VI-21K-CW-B1 stands out from similar models due to its high isolation voltage, compact size, and robust protection features. Its through-hole mounting type ensures easy integration into various electronic systems.
VI-21K-CW-B1 Applications
The VI-21K-CW-B1 is well-suited for a wide range of applications, particularly in the ITE (Commercial) sector. Some specific use cases where this product excels include:
- Industrial Automation: Powering control systems and actuators in industrial environments.
- Telecommunications: Providing stable power to communication equipment and base stations.
- Medical Equipment: Ensuring reliable power to medical devices with its high isolation and protection features.
- Rugged Electronics: Powering electronic systems in harsh environments, thanks to its robust design and high isolation.
Conclusion of VI-21K-CW-B1
In conclusion, the VI-21K-CW-B1 is a versatile, high-performance DC-DC converter module that offers exceptional efficiency, isolation, and protection features. Its compact size and through-hole mounting make it an ideal choice for a wide range of applications in the ITE sector. With its unique combination of performance, reliability, and ease of integration, the VI-21K-CW-B1 is a valuable addition to any electronic system requiring high-quality power conversion.



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