TF1320S-222Y2R0-01

Overview

The TF1320S-222Y2R0-01 is a common mode choke coil from the TF Series, designed for AC power supply line filters. It features a toroidal construction with through-hole mounting. The component provides an inductance of 2.2mH and supports a rated current of 2A. It is RoHS compliant and lead-free.

Feature Summary

• Toroidal core design for efficient magnetic flux containment
• Through-hole termination for secure PCB integration
• RoHS compliant and lead-free manufacturing

Applications

• AC power supply line filtering
• Power supply input stages
• Battery charger circuits
• Portable device power management

Procurement Notes

Verify the specific datasheet version to confirm mechanical dimensions and electrical tolerances. Ensure the through-hole footprint matches the target PCB layout. Confirm RoHS compliance status if required by local regulations. Check for any recent design changes or obsolescence notices from TDK Corporation before finalizing procurement.

Selection Notes

Select this component when a 2.2mH inductance at 2A is required for common mode noise suppression. The toroidal shape offers compact size relative to performance. Through-hole technology is suitable for applications requiring robust mechanical stability. Consider thermal derating if operating near maximum current limits.

Part Context

This part belongs to the TF Series of common mode chokes from TDK Corporation. These components are engineered for electromagnetic interference (EMI) suppression in power lines. The series typically includes various inductance and current ratings to suit different power levels and noise environments.

Replacement Considerations

TF1320S-402Y1R5-01 is listed as a comparable alternative in public databases, though it specifies a 1.5A rating. Verify compatibility carefully as specifications may differ.