DRC5144G0L

Overview

The DRC5144G0L is an NPN digital transistor manufactured by Panasonic Electronic Components, designed for surface-mount applications. It features a single configuration with built-in resistors and is housed in the SMini3 F2 B package. The device supports a maximum collector-emitter voltage (Vceo) of 50 V and a continuous collector current of 100 mA. Power dissipation is rated at 125 mW. The typical input resistance is 47 kΩ. Operating temperatures range from -55 °C to +150 °C.

Feature Summary

• Integrated biasing resistors simplify circuit design by reducing component count.
• Compact SMini3 F2 B package facilitates high-density mounting on printed circuit boards.
• Wide operating temperature range ensures reliability in demanding thermal environments.

Applications

• General-purpose switching circuits
• Driver circuits for logic interfaces
• Signal level shifting

Procurement Notes

Verify the specific suffix G0L against official Panasonic documentation to confirm exact electrical tolerances and packaging details. Confirm availability status as product lifecycles may change. Ensure compliance with RoHS directives if required for the target assembly. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when a compact NPN switch with integrated base resistance is required. The 47 kΩ input resistor value suits standard logic levels. Verify that the 100 mA collector current meets load requirements. Ensure the PCB layout accommodates the SMini3 F2 B footprint dimensions for proper soldering and thermal performance.

Part Context

This part belongs to Panasonic's series of pre-biased bipolar transistors. These devices combine an NPN transistor with internal resistors to replace discrete resistor-transistor combinations. The SMini3 package offers a small form factor suitable for space-constrained consumer electronics and industrial control boards.

Replacement Considerations

Check Panasonic datasheets for direct equivalents within the DRC series. Verify pinout compatibility with the SMini3 F2 B package before substituting. Compare Vceo, Ic, and Rb values to ensure functional parity in the existing circuit design.