ILB1206ER501V

Chip Ferrite Bead Overview

The ILB1206ER501V is a multilayer ferrite bead from the Vishay Dale ILB-1206 series, designed for surface-mount applications. It provides an impedance of 500 Ohms with a tolerance of 25% at a test frequency of 100 MHz. The component supports a maximum DC current of 200 mA and exhibits a maximum DC resistance of 300 mOhms. Encased in a standard 1206 (3216 metric) package measuring 3.2 mm x 1.6 mm x 1.1 mm, it operates within a temperature range of -55°C to +125°C.

Chip Ferrite Bead Feature Summary

• Magnetically self-shielded construction minimizes electromagnetic interference coupling between adjacent components.
• Multilayer ferrite technology enables high reliability in compact surface-mount form factors.
• Designed for effective suppression of high-frequency noise in sensitive electronic circuits.

Chip Ferrite Bead Applications

• High-speed data line filtering
• Power supply output noise suppression
• Clock signal integrity protection

Chip Ferrite Bead Procurement Notes

Verify the complete part number including suffixes against official Vishay documentation to ensure correct impedance and tolerance specifications. Confirm RoHS compliance status and specific packaging requirements such as cut tape or reel quantities prior to ordering. Cross-reference manufacturer datasheets for any recent design changes or obsolescence notices.

Chip Ferrite Bead Selection Notes

Select this component when a 500 Ohm impedance at 100 MHz is required for noise attenuation. Ensure the circuit's DC current does not exceed the 200 mA rating to prevent performance degradation. The 1206 footprint must be compatible with the target PCB layout constraints and thermal management requirements.

Chip Ferrite Bead Part Context

This component belongs to the ILB-1206 family of multilayer ferrite beads manufactured by Vishay / Dale. These parts are engineered for general-purpose EMI suppression in consumer electronics and industrial equipment. The series offers various impedance values within the same standardized 1206 package dimensions.

Chip Ferrite Bead FAQ

What is the test frequency for the specified impedance?

The impedance value of 500 Ohms is measured at a test frequency of 100 MHz.

Is the component magnetically shielded?

Yes, the ILB-1206 series features a magnetically self-shielded design to reduce crosstalk.