VST16/8EE-201S1C2

Overview

The VST16/8EE-201S1C2 is a surface mount current sense transformer manufactured by TDK Corporation. It features a primary resistance of 0.7mOhm and a secondary resistance of 10Ohm, with an inductance of 42.2 mH. The device supports a maximum detection current of 40A and operates with a turn ratio of 1:200. Designed for board mounting, it functions within a temperature range of -40°C to 130°C. The component has a maximum length of 17.50mm and is supplied in tape and reel packaging.

Feature Summary

• Surface mount construction for automated assembly
• High current detection capability up to 40A
• Wide operating temperature range from -40°C to 130°C

Applications

• Current sensing in power supply circuits
• Overcurrent protection systems
• Motor control applications

Procurement Notes

Verify the specific part number suffix against official TDK documentation to ensure correct electrical characteristics and packaging configuration. Confirm that the supplier provides genuine components with traceable origin. Check for any recent product lifecycle updates or obsolescence notices directly from the manufacturer before placing orders.

Selection Notes

Select this component when high-current sensing is required in space-constrained designs. Ensure the application voltage and frequency ranges align with the transformer's specifications. Consider the thermal environment, as the device supports operation up to 130°C. Verify PCB layout compatibility with the specified maximum dimensions.

Part Context

This component belongs to the VST series of current sense transformers from TDK Corporation. These devices are designed for precise current monitoring in electronic systems. The series offers various configurations to suit different current levels and mounting requirements, providing reliable performance in demanding industrial and consumer electronics applications.

Replacement Considerations

Consult official TDK substitution guides for verified alternatives. Cross-reference pinouts and electrical parameters with potential substitutes to ensure functional compatibility without modifying existing circuit designs.