DMC561070R

Overview

The Panasonic DMC561070R is a dual NPN pre-biased transistor housed in the SMini5 F3 B surface-mount package. It integrates two common-emitter NPN transistors within a single compact footprint, measuring 2.0 x 2.1 mm. The device supports a maximum DC collector current of 100 mA and withstands a maximum collector-emitter voltage of 50 V. Designed for high-density circuit applications, this composite transistor simplifies board layout by replacing discrete components with a unified solution.

Feature Summary

• Dual integrated NPN configuration for space-efficient design
• Pre-biased structure reduces external component count
• Compact SMini5 surface-mount package

Applications

• General-purpose switching circuits
• Signal amplification stages
• Digital logic interface buffers

Procurement Notes

Verify the manufacturer part number DMC561070R against official Panasonic Electronic Components documentation to confirm authenticity. Ensure the ordering suffix matches the required tape-and-reel or cut-tape specifications. Cross-reference the SMini5 F3 B package dimensions with your PCB footprint library to guarantee mechanical compatibility before finalizing procurement orders.

Selection Notes

Select this component when a dual NPN pre-biased transistor is required in a minimal footprint. The 50 V rating and 100 mA current capacity suit low-power switching tasks. Compare the SMini5 F3 B outline against available alternatives if tighter spatial constraints exist. Confirm that the internal biasing network meets the specific base drive requirements of the target application circuit.

Part Context

This component belongs to Panasonic's lineup of pre-biased bipolar junction transistors. These devices combine standard NPN transistors with internal biasing resistors to streamline circuit design. The DMC series utilizes advanced semiconductor processes to ensure consistent performance across temperature variations while maintaining a small physical profile suitable for modern portable electronics.

Replacement Considerations

Consult official Panasonic substitution guides for verified equivalents. Verify pinout compatibility and electrical parameters such as VCEO and IC before considering alternative manufacturers.