UF1717H-282Y0R5-01

Overview

The UF1717H-282Y0R5-01 is a single-phase common mode choke manufactured by TDK Corporation. It features a through-hole mounting style and is designed for power line filtering applications. The component provides an inductance of 2.8 mH at a frequency of 1 kHz. It supports a current rating of 500 mA and has a DC resistance (DCR) of 1 Ohm. This device belongs to the UF1717 series and is classified as an analog mixed-signal IC filter.

Feature Summary

• Provides common mode noise suppression for two-line circuits
• Utilizes through-hole technology for board integration
• Designed for power line signal integrity

Applications

• Power supply input filtering
• Signal line noise reduction
• Electronic equipment EMI mitigation

Procurement Notes

Verify the exact part number suffix against official TDK documentation to ensure correct specifications. Confirm RoHS compliance status with the manufacturer or authorized distributor before procurement. Check for obsolete status indicators, as some listings may indicate end-of-life conditions. Ensure the supplier provides valid traceability documents for quality assurance purposes.

Selection Notes

Select this component when a 2.8 mH inductance at 1 kHz is required for common mode noise attenuation. Ensure the circuit design accommodates the 500 mA current rating and 1 Ohm DC resistance. Verify that through-hole packaging fits the target PCB layout constraints. Compare performance requirements against other members of the UF1717 series if space or electrical parameters differ.

Part Context

This component is part of the UF1717 series of filters produced by TDK Corporation. The series includes various models such as UF1717H-282Y0R5-01 and UF1717V variants. These devices are categorized under analog mixed-signal integrated circuits and specifically function as single-phase EMI filters for electronic systems requiring noise suppression on power lines.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult TDK technical support or authorized distributors for verified cross-reference data before substituting this component in existing designs.