MA3216-102T4

Chip Ferrite Bead Overview

The MA3216-102T4 is a four-line ferrite bead array manufactured by Bourns Inc. in the 1206 surface-mount package, measuring 3.20mm x 1.60mm. It provides an impedance of 1 kOhm at 100 MHz with a maximum DC resistance of 0.80 Ohms per line and a rated current of 50 mA. This component is designed for high-frequency noise suppression in compact electronic circuits.

Chip Ferrite Bead Feature Summary

• Four independent lines integrated into a single compact package
• High impedance characteristics effective for high-frequency noise attenuation
• Surface-mount construction suitable for automated assembly processes

Chip Ferrite Bead Applications

• High-frequency noise suppression in data transmission lines
• Signal integrity protection in portable consumer electronics
• EMI filtering in compact circuit board layouts

Chip Ferrite Bead Procurement Notes

Verify the specific suffix T4 against official Bourns documentation to confirm pin configuration and tolerance specifications. Ensure the selected variant matches the required impedance curve and current rating for the target application environment before finalizing procurement orders.

Chip Ferrite Bead Selection Notes

Select this component when space constraints require multiple filtered lines within a standard 1206 footprint. Evaluate the 50 mA current rating and 0.80 Ohm DC resistance to ensure compatibility with the signal source capabilities and load requirements of the specific circuit design.

Chip Ferrite Bead Part Context

This part belongs to the MA series of ferrite bead arrays from Bourns Inc., which offers various impedance values and line configurations. The series supports diverse EMI suppression needs across automotive, industrial, and consumer electronics sectors using standardized surface-mount form factors.

Chip Ferrite Bead Replacement Considerations

Cross-reference with other 1206 four-line ferrite arrays offering 1 kOhm impedance at 100 MHz. Verify equivalent DC resistance and current ratings to ensure functional interchangeability without modifying the existing printed circuit board layout.