EMB10FHAT2R

Overview

The EMB10FHAT2R is a Schottky barrier diode manufactured by ROHM Semiconductor, designed for high-reliability applications including automotive electronics. It features a single configuration in an SMD/SMT mounting style within the EMD2 package (SOD-523). Key electrical parameters include a maximum repetitive reverse voltage of 30V and an average rectified forward current of 0.1A. The device exhibits a maximum forward voltage of 0.45V at 0.01A and a maximum reverse current of 0.5µA at 10V. It supports a junction temperature up to 150°C and complies with AEC-Q101 standards.

Feature Summary

• Supports automotive grade reliability through AEC-Q101 qualification
• Utilizes compact surface-mount EMD2 packaging for space-constrained designs
• Provides low forward voltage characteristics for improved efficiency

Applications

• Automotive electronic circuits requiring high reliability
• General-purpose rectification in consumer electronics
• DC-DC converter output stages

Procurement Notes

Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct packaging and tape specifications. Confirm that the component meets the required AEC-Q101 automotive grade standards for your target application environment. Cross-reference the package dimensions with your PCB footprint library to guarantee mechanical compatibility during assembly.

Selection Notes

Select this component when a small-form-factor Schottky diode with automotive certification is required. Ensure the circuit design operates within the 30V reverse voltage and 0.1A forward current limits. Consider the thermal management requirements given the 150°C maximum junction temperature and the thermal resistance associated with the EMD2 package size.

Part Context

This part belongs to ROHM's series of Schottky barrier diodes optimized for automotive use. It complements other components in power management and signal rectification roles where size and reliability are critical. The EMD10FHAT2R variant represents a specific voltage and current rating within this broader product family.

Replacement Considerations

Direct substitutes must match the 30V/0.1A rating, SOD-523 package, and AEC-Q101 qualification. Verify pinout compatibility and thermal characteristics before substitution.