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RACF164DJT120K

RACF164DJT120K Description

The RACF164DJT120K from Stackpole Electronics Inc is a high-performance 4-resistor network array designed for precision surface-mount applications. Encased in a compact 1206 (3216 Metric) concave long-side terminal package, it offers a 120k Ohm resistance per element with a ±5% tolerance and ±200ppm/°C temperature coefficient. The device operates at 62.5mW power per element and features an isolated circuit type, making it ideal for applications requiring electrical separation between resistors. With a 0.030" (0.75mm) low-profile seated height and 3.20mm x 1.60mm dimensions, it is optimized for space-constrained PCB designs.

RACF164DJT120K Features

• 4 isolated resistors in a single 1206 package, reducing board space and assembly complexity.
• Concave long-side terminals enhance solder joint reliability and mechanical stability.
• ROHS3 compliant and REACH unaffected, meeting stringent environmental regulations.
• 62.5mW power rating per resistor, suitable for low to moderate power applications.
• ±200ppm/°C TCR ensures stable performance across temperature variations.
• MSL 1 (Unlimited) moisture sensitivity, allowing extended storage without baking.
• Tape & Reel (TR) packaging for automated assembly efficiency.

RACF164DJT120K Applications

This resistor network is ideal for:

• Voltage division and signal conditioning in precision analog circuits.
• Pull-up/pull-down networks in digital logic systems.
• Impedance matching in communication and RF modules.
• Sensor biasing and filtering in industrial and automotive electronics.
• Consumer electronics, where compact size and reliability are critical.

Conclusion of RACF164DJT120K

The RACF164DJT120K combines high-density integration, stable performance, and robust construction, making it a versatile choice for modern electronics. While marked as obsolete, its design advantages—such as concave terminals and isolated resistors—remain valuable for legacy or specialized applications. Engineers seeking a reliable, space-saving solution for resistor networks will find this model well-suited for demanding environments.