DMC564030R

Overview

The DMC564030R is a silicon NPN epitaxial planar digital transistor manufactured by Panasonic. It features two separate NPN elements with built-in bias resistors in a single SC-113DB (SOT-363) surface-mount package. The device supports a maximum collector current of 0.1 A and a collector-emitter voltage of 50 V, with a minimum DC current gain of 80. Designed for low power dissipation at 0.15 W, it integrates internal resistance networks to simplify circuit design while maintaining compact form factors suitable for high-density PCB layouts.

Feature Summary

• Integrates dual NPN transistors with built-in bias resistors for simplified circuit implementation
• Utilizes a compact SC-113DB surface-mount package for space-constrained applications
• Constructed using silicon NPN epitaxial planar technology for reliable switching performance

Applications

• General-purpose signal switching circuits
• Driver circuits for small loads
• Logic interface level shifting

Procurement Notes

Verify component authenticity through authorized distribution channels due to potential counterfeit risks. Confirm RoHS compliance status via the manufacturer's official documentation before integration. Check for end-of-life notices or production discontinuation updates from Panasonic Industry to ensure long-term supply stability for manufacturing schedules.

Selection Notes

Select this component when a dual NPN configuration with integrated biasing is required in a minimal footprint. Ensure the 50 V collector-emitter voltage rating exceeds the maximum operating voltage of the target application. Verify that the 0.1 A current limit aligns with the load requirements and that the thermal dissipation capabilities are sufficient for the intended duty cycle.

Part Context

This part belongs to Panasonic's digital transistor series, which combines bipolar junction transistors with internal resistor networks. These components replace multiple discrete parts, reducing board space and assembly complexity. The SC-113DB package is a standard six-pin surface-mount format widely used in consumer electronics and industrial control systems for compact switching solutions.

Replacement Considerations

Cross-reference with other SC-113DB dual NPN digital transistors offering similar 50 V ratings and 0.1 A current capacity. Verify pinout compatibility and electrical parameter equivalence, particularly hFE and internal resistance values, before substituting.