MH1608-800Y

Overview

The Bourns MH1608-800Y is a high current chip ferrite bead in a 0603 (1.6 x 0.8 x 0.8 mm) surface mount package. It provides an impedance of 80 Ohms at 100 MHz with a tolerance of 25%. The component supports a maximum DC current of 3 A and features a maximum DC resistance of 40 mOhms. It operates within a temperature range of -55°C to +125°C.

Feature Summary

• Designed for high current applications with a 3 A rating
• Provides effective EMI suppression at 100 MHz
• Compact 0603 footprint for space-constrained designs

Applications

• Power supply line filtering
• Signal line noise suppression
• DC/DC converter output filtering

Procurement Notes

Verify the specific suffix 'Y' against the manufacturer's official datasheet to confirm packaging configuration, as suffixes often denote reel or cut tape options. Ensure the impedance value matches the required frequency response for the target application circuit. Cross-reference the RoHS compliance status with the latest environmental declarations provided by Bourns Electronic Solutions.

Selection Notes

Select this component when a low DC resistance is critical to minimize power loss in high current paths. The 3 A rating allows it to handle significant load currents without saturation. Consider the 0603 package size for standard PCB layouts requiring compact passive components. Verify that the 80 Ohm impedance at 100 MHz aligns with the noise spectrum of the interference source.

Part Context

This part belongs to the Bourns MH1608 series of high current chip ferrite beads. The series is characterized by its ability to maintain performance under high DC bias conditions. The MH1608 designation indicates the 1608 metric package dimensions. These components are designed for surface mount technology integration.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.