BMC1JY0100AN

Chip Ferrite Bead Overview

The BMC1JY0100AN is a ferrite chip bead from the TE Connectivity BMC series, designed for effective EMI protection in single-channel applications. It features an SMD/SMT termination type and utilizes a 0603 (1608 metric) package with dimensions of 1.6 mm width, 0.8 mm length, and 0.8 mm height. The component provides an impedance of 100 Ohms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current of 450 mA and has a maximum DC resistance of 150 mOhms. The operating temperature range spans from -55°C to +125°C.

Chip Ferrite Bead Feature Summary

• Provides effective electromagnetic interference suppression through high-impedance characteristics at target frequencies.
• Utilizes a compact surface-mount footprint suitable for space-constrained printed circuit board layouts.
• Engineered for stable performance across a wide industrial temperature range.

Chip Ferrite Bead Applications

• High-frequency noise filtering in portable electronic devices
• Signal integrity enhancement in data transmission lines
• Power supply line decoupling in consumer electronics

Chip Ferrite Bead Procurement Notes

Verify the specific manufacturer part number against official TE Connectivity documentation to ensure authenticity. Confirm that the requested quantity aligns with standard tape and reel packaging requirements. Check for any RoHS compliance declarations relevant to your region. Ensure storage conditions maintain component integrity prior to assembly.

Chip Ferrite Bead Selection Notes

Select this component when a 100 Ohm impedance at 100 MHz is required within a 0603 package. Evaluate the 450 mA current rating against peak load requirements to prevent saturation. Consider the 150 mOhms DC resistance impact on power loss. Compare thermal performance limits against ambient operating conditions.

Chip Ferrite Bead Part Context

This component belongs to the BMC series of ferrite beads manufactured by TE Connectivity Passive Product. The series offers various impedance values and package sizes for general-purpose EMI suppression. The BMC1JY0100AN specifically addresses needs for moderate current handling in small form factors.

Chip Ferrite Bead Replacement Considerations

Cross-reference with other 0603 ferrite beads offering 100 Ohms impedance and similar current ratings. Verify physical dimensions and terminal compatibility before substitution. Ensure equivalent impedance curves at the target frequency are maintained.

Chip Ferrite Bead FAQ

What is the test frequency for the specified impedance?

The impedance of 100 Ohms is measured at a test frequency of 100 MHz.

What is the maximum DC current rating?

The component supports a maximum DC current of 450 mA.