TF0804B-08P-01

Overview

The TF0804B-08P-01 is a through-hole common mode choke coil from the TDK UF and TF series, designed for signal line applications. It features an inductance of 25µH at 1kHz with a two-line configuration. The component supports a maximum current of 500mA and has a DC resistance (DCR) of 100mOhm. It operates within a temperature range of -20°C to 120°C and measures 13.00mm x 13.00mm.

Feature Summary

• Provides common mode noise suppression for signal lines
• Supports high current handling up to 500mA
• Low DC resistance for minimal signal loss

Applications

• Signal line filtering
• Common mode noise suppression in electronic circuits

Procurement Notes

Verify the specific datasheet version for the TF0804B-08P-01 to confirm mechanical dimensions and electrical tolerances. Ensure compatibility with through-hole mounting processes. Check for RoHS compliance status if required by your manufacturing standards. Confirm the operating temperature range meets your application's environmental requirements before finalizing procurement.

Selection Notes

Select this component when signal integrity protection is needed for low-voltage lines requiring through-hole assembly. The 25µH inductance offers effective filtering for specific frequency ranges. Consider the 500mA current rating to ensure it exceeds the peak operational current of the target circuit. Verify that the 13.00mm footprint fits the available PCB space.

Part Context

This part belongs to TDK's UF and TF series of common mode chokes. These components are engineered for suppressing electromagnetic interference on data and signal lines. The TF series typically utilizes ferrite materials to provide high impedance to common mode noise while allowing differential signals to pass with minimal attenuation.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.