DME501010R

Overview

The Panasonic DME501010R is a PNP composite transistor (Darlington configuration) housed in an SMini5 F3 B surface-mount package. It features a maximum collector-emitter voltage of 50 V and a maximum power dissipation of 150 mW. The device contains two chip elements within a five-pin configuration, with physical dimensions of 2 x 1.25 x 0.6 mm. It supports a maximum operating temperature of +150 °C and includes a maximum emitter-base voltage rating of -7 V.

Feature Summary

• Integrated dual-chip PNP composite structure for high gain applications
• Compact SMini5 footprint designed for automated surface-mount assembly
• High thermal stability supporting operation up to +150 °C

Applications

• Signal amplification circuits requiring high current gain
• Switching applications in consumer electronics
• Interface drivers in compact portable devices

Procurement Notes

Verify the specific suffix 'R' against official Panasonic documentation to confirm reel packaging specifications. Ensure the component matches the SMini5 F3 B mechanical drawing. Cross-reference the manufacturer part number with authorized distributors to confirm authenticity and traceability before integration into production designs.

Selection Notes

Select this component when a PNP Darlington pair is required in a minimal footprint. The 50 V rating suits low-voltage logic interfacing. Verify that the 150 mW power dissipation aligns with the thermal design of the target PCB. Confirm compatibility with standard reflow soldering profiles for the specified package type.

Part Context

This part belongs to Panasonic's industrial discrete semiconductor portfolio, specifically within the bipolar junction transistor category. It utilizes silicon technology optimized for surface-mount reliability. The SMini5 package allows for high-density board layouts compared to traditional through-hole alternatives.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Panasonic's official parametric search tool or datasheet for verified equivalent components.