TLF9UAH102W0R8K1

Overview

The TLF9UAH102W0R8K1 is a through-hole common mode choke coil manufactured by Taiyo Yuden. It features an inductance of 1 mH at 1 kHz and supports a maximum rated current of 800 mA with a DC resistance of 500 mOhm. Designed for AC line applications, the component operates within a temperature range of -25°C to +105°C and withstands a maximum voltage of AC 250 V.

Feature Summary

• Provides effective common mode noise suppression for AC power lines
• Utilizes vertical through-hole mounting for secure PCB integration
• Engineered for high insulation reliability under standard operating conditions

Applications

• AC power line filtering
• Noise suppression in electronic equipment
• Power supply input stages

Procurement Notes

Verify the specific suffix W0R8 against official Taiyo Yuden documentation to confirm exact electrical tolerances and packaging details. Ensure the procurement channel provides authentic components with traceable manufacturing dates to guarantee compliance with specified thermal and electrical ratings.

Selection Notes

Select this component when designing circuits requiring 1 mH inductance for common mode interference reduction on AC lines. The 800 mA current rating suits low-to-medium power applications. Verify that the through-hole form factor aligns with the target PCB layout and assembly requirements.

Part Context

This part belongs to the TLF series of common mode chokes from Taiyo Yuden. These components are designed for general-purpose noise suppression in consumer and industrial electronics. The series emphasizes compact vertical mounting solutions suitable for standard printed circuit board assembly processes.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official manufacturer cross-reference lists or datasheets for verified alternatives.