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RACF324DJT1K50

RACF324DJT1K50 Description

The RACF324DJT1K50 from Stackpole Electronics, Inc. is a high-performance surface-mount resistor network designed for precision circuit applications. This 4-resistor array features a compact 2010 (5025 Metric) concave long-side terminal package, measuring 0.200" x 0.118" (5.08mm x 3.00mm) with a low-profile height of 0.028" (0.70mm). Each resistor offers a 1.5kΩ resistance with a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit configuration allows independent resistor operation, making it suitable for complex PCB layouts.

RACF324DJT1K50 Features

• 4 isolated resistors in a single package, reducing board space and assembly complexity.
• 125mW power rating per element, providing reliable power dissipation for low-to-moderate current applications.
• ROHS3 compliant and REACH unaffected, meeting stringent environmental regulations.
• Tape & Reel (TR) packaging, optimized for automated pick-and-place assembly processes.
• Moisture Sensitivity Level (MSL) 1 (Unlimited), ensuring long-term shelf life and handling flexibility.
• Concave long-side terminals enhance solder joint reliability and mechanical stability.

RACF324DJT1K50 Applications

This resistor network is ideal for:

• Voltage division and pull-up/down circuits in digital systems.
• Signal conditioning in sensor interfaces and analog front-end designs.
• Impedance matching in communication modules (e.g., RF, IoT devices).
• Space-constrained PCBs where component density is critical (e.g., wearables, medical devices).
• Industrial control systems requiring stable resistance values under thermal stress.

Conclusion of RACF324DJT1K50

The RACF324DJT1K50 combines compact design, robust performance, and environmental compliance, making it a versatile choice for modern electronics. While marked as obsolete, its high reliability, low thermal drift, and ease of integration ensure continued suitability for legacy designs or specific replacement scenarios. Engineers seeking a proven resistor array for precision analog or mixed-signal applications will find this model a dependable solution.