DMC261050R

Overview

The DMC261050R is a dual PNP digital transistor manufactured by Panasonic Industry. It integrates two PNP transistors with built-in bias resistors into a single Mini5-G3-B surface-mount package, measuring 2.9x2.8mm. The device features a collector-emitter maximum voltage (VCEO) of -50 V and a continuous collector current rating of -100 mA. Each internal transistor includes a typical input resistor of 10 kOhms to simplify circuit design. The component supports a maximum operating temperature of +150 C and is available in reel, cut tape, and MouseReel packaging formats.

Feature Summary

• Dual configuration integrating two PNP transistors within a compact footprint
• Built-in bias resistors eliminate external resistor requirements for base drive circuits
• High thermal stability supporting operation up to +150 C

Applications

• General-purpose switching applications in consumer electronics
• Driver circuits for low-current loads requiring dual-channel control
• Signal level shifting or buffering in embedded systems

Procurement Notes

Verify the current lifecycle status before integration, as official records indicate this part may be discontinued. Confirm RoHS compliance details through the manufacturer's latest documentation. Ensure that any substitute components maintain identical pinout compatibility and electrical ratings to avoid redesign efforts. Check for product change notifications regarding material or manufacturing process updates.

Selection Notes

Select this component when a dual PNP digital transistor solution is required in a Mini5-G3-B package. The 10 kOhm internal resistance suits standard logic interface levels. Compare against the NPN variant DMC261000R if complementary polarity is needed instead. Ensure the application voltage does not exceed the -50 V limit and current stays within -100 mA.

Part Context

This part belongs to Panasonic Industry’s series of composite digital transistors designed for space-constrained PCB layouts. The Mini5-G3-B package allows for high-density mounting compared to discrete transistor arrangements. It serves as an alternative to using separate transistors and resistors, reducing component count and assembly complexity in modern electronic devices.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Verify cross-reference availability directly with Panasonic Industry or authorized distributors.