


Vicor Corporation
VE-J1K-EX-B1
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VE-J1K-EX-B1 Description
VE-J1K-EX-B1 Description
The VE-J1K-EX-B1 is a high-performance, isolated DC-DC converter designed and manufactured by Vicor Corporation. This Half Brick converter offers a range of technical specifications that cater to various applications, particularly in the ITE (Commercial) sector. With a maximum input voltage of 32V and a minimum input voltage of 21V, this converter is capable of delivering up to 75W of power. The output voltage is fixed at 40V, and the maximum output current is 1.88A. The VE-J1K-EX-B1 is designed for through-hole mounting and has a compact size of 2.36" L x 2.28" W x 1.08" H (59.9mm x 57.9mm x 27.4mm). The converter operates with an efficiency of 88% and features overcurrent protection (OCP) and short-circuit protection (SCP) to ensure reliable performance.
VE-J1K-EX-B1 Features
- Isolated Module: The VE-J1K-EX-B1 is an isolated DC-DC converter, providing galvanic isolation of 3 kV to protect sensitive circuits from voltage surges and noise.
- Efficiency: With an efficiency of 88%, the converter minimizes power loss and reduces heat generation, ensuring reliable operation in various environments.
- Protection Features: The VE-J1K-EX-B1 includes overcurrent protection (OCP) and short-circuit protection (SCP) to safeguard the converter and connected components from damage.
- RoHS Compliance: The converter is compliant with RoHS3 standards, ensuring environmental responsibility and adherence to regulatory requirements.
- REACH Status: The VE-J1K-EX-B1 is REACH unaffected, indicating that it does not contain any substances of very high concern (SVHCs) listed under the European REACH regulation.
VE-J1K-EX-B1 Applications
The VE-J1K-EX-B1 is ideal for a wide range of applications in the ITE (Commercial) sector, including:
- Industrial Automation: The converter's high efficiency and isolation make it suitable for powering control systems and sensors in industrial automation applications.
- Telecommunications: The VE-J1K-EX-B1 can be used to power communication equipment, such as routers and switches, in commercial settings.
- Medical Equipment: The converter's isolation and protection features make it suitable for powering medical devices that require a stable and reliable power supply.
- Renal Dialysis Machines: The VE-J1K-EX-B1 can be used to power renal dialysis machines, ensuring a stable and reliable power supply for critical medical applications.
Conclusion of VE-J1K-EX-B1
The VE-J1K-EX-B1 is a versatile and reliable DC-DC converter that offers a range of technical specifications and features to cater to various applications in the ITE (Commercial) sector. Its high efficiency, isolation, and protection features make it an ideal choice for industrial automation, telecommunications, medical equipment, and renal dialysis machines. The converter's compact size and RoHS compliance further enhance its appeal for applications where space and environmental responsibility are critical factors.



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