BAT54HQ-TP

Single Diodes Overview

The BAT54HQ-TP is a Schottky barrier rectifier manufactured by Micro Commercial Components (MCC). It features a single diode configuration housed in an SOT-23 surface-mount package. The device supports a maximum repetitive reverse voltage of 30 V and a continuous forward current of 0.2 A. Key electrical characteristics include a low forward voltage drop and minimal reverse leakage current, ensuring efficient power conversion. The component operates within a temperature range from -55°C to +150°C junction temperature.

Single Diodes Feature Summary

• Schottky barrier construction for high-speed switching efficiency
• Plastic encapsulation utilizing standard SOT-23 surface-mount technology
• Designed for low forward voltage drop applications

Single Diodes Applications

• High-frequency rectification circuits
• Power supply input protection
• Clamping and demodulation applications

Single Diodes Procurement Notes

Verify the specific datasheet version for the BAT54HQ-TP to confirm exact electrical tolerances and thermal resistance values before finalizing designs. Ensure that the SOT-23 footprint matches the target PCB layout requirements. Confirm compliance with relevant environmental directives if required for the specific market region.

Single Diodes Selection Notes

Select this component when a compact, single-diode Schottky solution is required for low-voltage, high-efficiency applications. The SOT-23 package offers space savings compared to through-hole alternatives. Consider the 30 V rating and 0.2 A current limit to ensure adequate headroom for the intended circuit operation under varying load conditions.

Single Diodes Part Context

This part belongs to the MCC BAT54 series of Schottky barrier diodes. The series includes various configurations such as dual common cathode and dual common anode variants. The BAT54HQ-TP specifically denotes the single diode variant within this family, sharing similar material properties and performance standards with other members of the lineup.

Single Diodes Replacement Considerations

Compatible substitutes include the BAT54S-TP and BAT54A-TP from the same manufacturer. Cross-brand equivalents may be considered if pin compatibility and electrical ratings match the original specifications.