DMA2610H0R

Overview

The DMA2610H0R is a composite digital transistor manufactured by Panasonic Industry, housed in a Mini5-G3-B surface-mount package measuring 2.9x2.8mm. It features a dual PNP configuration with an integrated typical input resistance of 2.2 kOhms. The device supports a maximum collector-emitter voltage (VCEO) of -50 V and a continuous collector current of -100 mA. Designed for high-temperature environments, it operates up to +150°C. This component serves as a compact solution for switching applications requiring built-in base resistors.

Feature Summary

• Dual PNP digital transistor architecture integrating internal base resistors
• Miniature Mini5-G3-B SMD/SMT package for space-constrained designs
• High thermal stability supporting operation up to +150°C

Applications

• General-purpose signal switching circuits
• Driver stages for low-current loads
• Interface logic level translation

Procurement Notes

This component is officially listed as End-of-Life (EOL) by the manufacturer. Availability is restricted, and standard supply channels may not stock this item. Engineers should verify current lifecycle status and lead times directly with authorized distributors before design finalization. Alternative sourcing strategies or obsolescence management plans are recommended due to discontinuation.

Selection Notes

Select this part for applications requiring a dual PNP digital transistor in a small footprint. Ensure the circuit design accommodates the -50 V VCEO limit and -100 mA current rating. Verify that the 2.2 kOhm internal base resistance aligns with the driving source requirements. Consider the Mini5-G3-B package dimensions during PCB layout planning.

Part Context

The DMA2610H0R belongs to Panasonic's line of composite transistors, which combine bipolar junction transistors with internal biasing resistors. These components simplify circuit design by reducing external component count. The specific model utilizes a PNP configuration within a compact surface-mount form factor suitable for modern electronics manufacturing.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the End-of-Life status, engineers must identify pin-compatible alternatives from other manufacturers or evaluate redesign options based on electrical specifications.