UU16LFBNP-802

Overview

The UU16LFBNP-802 is a through-hole AC common mode choke manufactured by Sumida America Components Inc. It features an inductance of 8 mH at 1 kHz with a maximum current rating of 800 mA and a maximum DC resistance of 600 milliohms. The component utilizes a ferrite core and operates within a temperature range of -40°C to 100°C. Its physical dimensions are 22.00 mm in length, 20.00 mm in width, and 22.00 mm in height.

Feature Summary

• Provides effective common mode noise suppression for AC line applications
• Constructed with a robust ferrite core for stable magnetic performance
• Designed for through-hole mounting on printed circuit boards

Applications

• AC power line filtering
• Noise suppression in electronic equipment
• EMI reduction in consumer electronics

Procurement Notes

Verify the specific package type and pin configuration against the official datasheet before integration. Confirm that the 800 mA current rating meets the design requirements for the intended application. Ensure compatibility with existing board layouts due to the through-hole form factor and specified physical dimensions.

Selection Notes

Select this component when through-hole mounting is required for AC common mode chokes. Consider the 800 mA current limit and 600 milliohm DCR for power loss calculations. Evaluate the 8 mH inductance value against the target frequency spectrum for noise attenuation needs.

Part Context

This part belongs to the UU16LFB series of common mode chokes from Sumida. The series offers various inductance values tailored for different noise filtering requirements while maintaining consistent physical footprints for design flexibility across product lines.

Replacement Considerations

Direct substitute: UU16LFBNP-802-B

FAQ

What is the testing frequency for the inductance specification?

The inductance of 8 mH is measured at a frequency of 1 kHz.

Is this component suitable for high-temperature environments?

Yes, it is rated for operation up to 100°C.