DRC5143Z0L

Overview

The Panasonic DRC5143Z0L is an NPN digital transistor featuring a built-in bias resistor, housed in the SMini3 F2 B surface-mount package. It provides a maximum collector-emitter voltage (VCEO) of 50 V and a typical input resistance of 4.7 kΩ. The device supports a maximum operating temperature of +150°C and has physical dimensions of 0.9 x 2 mm. Designed for single-transistor configurations with three pins, it offers a typical resistance ratio of 0.1 and a maximum emitter-base voltage of 6 V.

Feature Summary

• Integrates a bias resistor to simplify circuit design by reducing component count.
• Supports high-temperature operation up to +150°C for robust performance.
• Utilizes a compact SMini3 F2 B footprint for efficient board space utilization.

Applications

• General-purpose switching circuits
• Driver applications for low-current loads
• Logic interface buffering

Procurement Notes

Verify the specific ordering suffix Z0L against official Panasonic documentation to confirm packaging details and tape-and-reel specifications. Ensure that the SMini3 F2 B package dimensions align with the target PCB land pattern requirements before finalizing procurement orders.

Selection Notes

Select this component when a compact NPN digital transistor with a 4.7 kΩ internal resistor is required. The 50 V VCEO rating suits low-voltage logic applications. Verify thermal constraints as the device operates up to +150°C, ensuring compatibility with the assembly process and final environment.

Part Context

This part belongs to the Panasonic DRC series of digital transistors, which combine bipolar junction transistors with integrated resistors. The DRC5143Z0L specifically utilizes the SMini3 F2 B package, distinguishing it from other series members that may use SSMini3 or larger footprints while maintaining similar electrical characteristics.

Replacement Considerations

Cross-reference with Panasonic DRC5143T0L for potential functional equivalence, noting differences in package type (SMini3 vs. FLT LD). Verify pinout compatibility and electrical limits before substituting with non-Panasonic equivalents.