BK0603LL100-T

Overview

The BK0603LL100-T is a multilayer chip ferrite bead manufactured by Taiyo Yuden, designed for surface-mount technology (SMD/SMT) applications. It operates within the 0201 package dimension, measuring 0.6 mm in length, 0.3 mm in width, and 0.33 mm in height. The component provides an impedance of 10 Ohms with a tolerance of 25%, measured at a test frequency of 100 MHz. It supports a maximum DC current of 1.3 A and exhibits a maximum DC resistance of 30 mOhms. The device functions reliably across a temperature range from -55°C to +125°C.

Feature Summary

• Multilayer construction enables compact footprint integration
• High current handling capability for power line filtering
• Low DC resistance minimizes signal loss
• Wide operating temperature range ensures reliability

Applications

• General electronic equipment including AV devices
• Information and communication equipment such as mobile phones
• Automotive electronic systems
• Telecommunications infrastructure
• Medical devices classified under GHTF A-C categories

Procurement Notes

Verify the specific suffix and manufacturer details against official Taiyo Yuden documentation before procurement. Confirm availability status as distribution channels may vary. Ensure the component meets RoHS compliance requirements for your target market. Cross-reference the impedance value and package dimensions with your PCB design specifications to guarantee mechanical and electrical compatibility during assembly.

Selection Notes

Select this component when low impedance and high current capacity are required in a minimal space. The 10 Ohm rating suits noise suppression on data lines or power rails where minimal voltage drop is critical. Compare against other series variants like HS or HR if higher impedance or different current ratings are needed. Ensure the 0201 footprint matches the existing board layout constraints and soldering process capabilities.

Part Context

This part belongs to the BK series of multilayer chip bead inductors produced by Taiyo Yuden. The series offers various impedance and current combinations within standardized packages. The LL designation typically indicates specific material characteristics optimized for high-current applications compared to other series variants. It serves as a passive component for electromagnetic interference suppression in modern compact electronics.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult Taiyo Yuden's official replacement guide or distributor databases for equivalent components with matching impedance, current, and package specifications.