BLM15PE800SH1D

Chip Ferrite Bead Overview

The Murata BLM15PE800SH1D is a single-line ferrite chip bead in the BLM15PE series, designed for power line noise suppression. It features an impedance of 80 ohms at 100 MHz with a tolerance of ±25%. The component supports a maximum DC current of 1.7 A and has a maximum DC resistance of 85 milliohms. It operates within a temperature range of -55°C to +125°C. The device utilizes SMD/SMT termination and is housed in a 0402 (1005 metric) package measuring 1.0 mm in length, 0.5 mm in width, and 0.5 mm in height.

Chip Ferrite Bead Feature Summary

• Provides effective high-frequency noise attenuation on power lines through ferrite material properties.
• Supports high direct current loads up to 1.7 amperes without saturation.
• Features low DC resistance to minimize voltage drop and power loss in the circuit.
• Complies with AEC-Q200 automotive qualification standards for reliability.

Chip Ferrite Bead Applications

• Noise suppression on power supply lines in electronic circuits
• EMI filtering in automotive electronic control units
• Signal integrity management in portable devices

Chip Ferrite Bead Procurement Notes

Verify the specific suffix SH1D against official Murata documentation to confirm package dimensions and termination specifications. Ensure the selected variant matches the required impedance tolerance and current rating for the target application. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm authenticity and compliance with RoHS directives before finalizing procurement orders.

Chip Ferrite Bead Selection Notes

Select this component when a compact 0402 footprint is required for power line filtering with moderate impedance characteristics. The 1.7 A current rating makes it suitable for applications where space is limited but significant current handling is necessary. Compare the 80 ohm impedance value against other series options if higher or lower attenuation is needed for specific frequency ranges.

Chip Ferrite Bead Part Context

This component belongs to the Murata BLM15PE series of EMIFIL ferrite beads, which are engineered for automotive and industrial applications. The series offers various impedance values and current ratings within standardized packages. The BLM15PE800SH1D specifically addresses the need for reliable noise suppression in environments requiring AEC-Q200 certification and robust thermal performance.

Chip Ferrite Bead Replacement Considerations

Consult the official Murata BLM Part Number Guide for verified substitutes. Equivalent components must match the 0402 package size, 80 ohm impedance at 100 MHz, and 1.7 A current rating. Verify that any replacement also meets AEC-Q200 requirements if used in automotive contexts.

Chip Ferrite Bead FAQ

What is the impedance tolerance of the BLM15PE800SH1D?

The impedance tolerance is ±25%.

Does this component meet automotive reliability standards?

Yes, the BLM15PE series is qualified according to AEC-Q200 standards.

What is the maximum operating temperature for this ferrite bead?

The maximum operating temperature is +125°C.