DRC3143Z0L

Overview

The Panasonic DRC3143Z0L is an NPN digital transistor designed for surface-mount applications. It features a maximum collector-emitter voltage of 50 V and a maximum power dissipation of 100 mW. The device utilizes the SSSMini3 F2 B package, measuring 1.2 x 0.8 x 0.47 mm, with three pins. Key electrical parameters include a typical input resistance of 4.7 kΩ and a typical resistor ratio of 0.1. It supports a single transistor configuration and operates at temperatures up to +150 °C.

Feature Summary

• Integrated internal base resistor simplifies circuit design by eliminating external components.
• High thermal stability allows operation in environments reaching +150 °C.
• Compact physical footprint facilitates high-density board layouts.

Applications

• Signal switching circuits
• Logic level translation
• Driver stages for low-power loads

Procurement Notes

Verify the specific ordering suffix against official Panasonic documentation to ensure correct component specifications. Confirm that the SSSMini3 F2 B package dimensions align with your PCB footprint requirements before finalizing procurement decisions.

Selection Notes

Select this component when a compact NPN digital solution with integrated biasing is required. Ensure the 50 V voltage rating and 100 mW power dissipation meet the target circuit's operational limits. Verify compatibility with standard surface-mount assembly processes.

Part Context

This part belongs to the Panasonic DRC series of digital transistors. These devices combine NPN bipolar transistors with internal resistors to provide simplified switching functionality. The series is engineered for use in consumer electronics and industrial control systems requiring reliable signal processing.

Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure any replacement maintains the same NPN configuration, voltage ratings, and package dimensions to guarantee mechanical and electrical compatibility.