TF0804S-02

Overview

The TF0804S-02 is a through-hole common mode choke manufactured by TDK Corporation. It features a two-line configuration designed for high-speed data line filtering applications. The component supports a maximum current rating of 1A and exhibits a DC resistance of 36mOhm. It operates within a temperature range of -20°C to 120°C. The package type is vertical with no base and utilizes four PC pins for mounting.

Feature Summary

• Through-hole construction suitable for high-speed data lines
• Two-line common mode choke design for power line filtering
• Low-loss characteristics for signal integrity

Applications

• High-speed data line filtering
• Power line filtering applications
• Common mode noise suppression in electronic circuits

Procurement Notes

Verify the obsolete product status before procurement planning. Confirm that the through-hole package and pin configuration match the target PCB layout requirements. Ensure the 1A current rating and 36mOhm DCR specifications meet the circuit design constraints. Check for available substitute components if new production is required.

Selection Notes

Select this component when low-loss performance is critical for high-speed data transmission. The vertical through-hole package requires specific board space and mounting considerations. Verify that the operating temperature range of -20°C to 120°C aligns with the environmental conditions of the final application.

Part Context

This component belongs to the TDK Corporation common mode choke family, specifically designed for electromagnetic interference suppression. It serves as a passive filter element in electronic systems requiring noise reduction on differential or multi-line interfaces.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer resources for equivalent alternatives.