HF2826-203Y1R5-T01

Common Mode Chokes Overview

The HF2826-203Y1R5-T01 is a vertical type common mode choke coil manufactured by TDK Corporation, designed for power line filtering applications. It features a closed magnetic circuit core and supports through-hole mounting. The component has an inductance of 20 mH and a rated current of 1.5 A. It operates within a temperature range of -40 °C to +120 °C and withstands a high potential of 2000 V. Physical dimensions are 30.5 mm in length, 30.5 mm in width, and 26.0 mm in height.

Common Mode Chokes Feature Summary

• Closed magnetic circuit core design for effective noise suppression
• Vertical form factor suitable for through-hole PCB mounting
• High insulation resistance and dielectric strength capabilities

Common Mode Chokes Applications

• Power supply input filtering
• EMI suppression in AC/DC converters
• Noise reduction in industrial control equipment

Common Mode Chokes Procurement Notes

Verify the specific suffix 'T01' against the manufacturer's official datasheet to confirm pin configuration and packaging details. Ensure the required inductance value of 20 mH aligns with the circuit design specifications. Confirm compliance with relevant safety certifications such as UL or IEC if required for the end application.

Common Mode Chokes Selection Notes

Select this component when a 20 mH inductance at 1.5 A is required for single-phase power line filtering. Consider the vertical mounting style and physical footprint of 30.5 x 30.5 x 26.0 mm for board layout constraints. Evaluate the operating temperature range up to 120 °C against environmental conditions.

Common Mode Chokes Part Context

This part belongs to the HF series of common mode chokes from TDK, specifically engineered for power line applications. The series includes various models with different inductance values and current ratings, such as the HF2826-253Y1R2-T01 and HF2826-562Y2R5-T01, offering options for diverse filtering requirements.

Common Mode Chokes Replacement Considerations

Direct substitutes include other parts within the HF2826 series, such as HF2826-253Y1R2-T01 or HF2826-203Y1R5-T01 equivalents from TDK. Verify that any replacement matches the 20 mH inductance, 1.5 A rating, and through-hole package dimensions.