CHNR1050-680M-00000

Fixed Inductors Overview

The CHNR1050-680M-00000 is a shielded wirewound inductor manufactured by Chipsen. It features a nominal inductance of 68 µH and supports a maximum current rating of 1.8 A. The component exhibits a DC resistance of 235 mOhm. Its physical dimensions include a maximum height of 0.197 inches (5.00 mm). The device utilizes a nonstandard package configuration suitable for surface-mount applications.

Fixed Inductors Feature Summary

• Shielded wirewound construction to minimize electromagnetic interference
• High current handling capability up to 1.8 A
• Low DC resistance for efficient power transmission

Fixed Inductors Applications

• Power supply circuits
• Signal filtering systems
• Electronic equipment power management

Fixed Inductors Procurement Notes

Verify the specific manufacturer datasheet for detailed electrical tolerances and thermal characteristics before integration. Confirm that the nonstandard package dimensions align with the target PCB footprint requirements. Ensure compliance with relevant safety standards such as UL certification if applicable to the end product design.

Fixed Inductors Selection Notes

Select this component when a shielded inductor with high current capacity is required. The 68 µH value suits moderate frequency filtering needs. Consider the 235 mOhm resistance for efficiency calculations. The 5.00 mm height may influence board clearance decisions compared to lower-profile alternatives.

Fixed Inductors Part Context

This model belongs to Chipsen's fixed inductor portfolio, which includes various series like CHNR4030. The company specializes in electronic transformers, inductors, coils, and switches. These products are generally utilized in personal computers, digital cameras, and high-power LED applications.

Fixed Inductors Replacement Considerations

The CHNR1050-330M-00000 is a comparable semi-shielded inductor from the same manufacturer. Other manufacturers offer similar specifications, such as Würth Elektronik's WE-CNSW series.