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RACF164DFT8K25

RACF164DFT8K25 Description

The RACF164DFT8K25 from Stackpole Electronics Inc is a high-precision, surface-mount resistor network designed for compact electronic applications. This 4-resistor array features an 8.25kΩ resistance per element with a tight tolerance of ±1%, ensuring reliable performance in precision circuits. Encased in a 1206 (3216 Metric) concave package with long-side terminals, it offers a low-profile height of 0.030" (0.75mm), making it suitable for space-constrained designs. The device operates with a power rating of 62.5mW per element and exhibits a temperature coefficient of ±200ppm/°C, providing stable performance across varying thermal conditions.

RACF164DFT8K25 Features

• High Precision: ±1% tolerance ensures accurate signal conditioning and voltage division.
• Compact Design: 1206 concave package (3.20mm x 1.60mm) with long-side terminals for efficient PCB layout.
• Robust Performance: ±200ppm/°C temperature coefficient and 62.5mW power rating per resistor.
• Reliable Construction: ROHS3 compliant and REACH unaffected, meeting environmental standards.
• Ease of Integration: Tape & Reel (TR) packaging for automated assembly processes.

RACF164DFT8K25 Applications

This resistor array is ideal for applications requiring precision resistance networks, such as:

• Analog Signal Processing: Voltage dividers, gain setting, and feedback circuits in op-amp configurations.
• Industrial Electronics: Sensor calibration, instrumentation, and control systems.
• Consumer Electronics: Portable devices, wearables, and IoT modules where space efficiency is critical.
• Automotive Systems: Engine control units (ECUs) and infotainment systems requiring stable performance under thermal stress.

Conclusion of RACF164DFT8K25

The RACF164DFT8K25 combines precision, compactness, and reliability, making it a standout choice for modern electronic designs. Its isolated circuit configuration, low-profile form factor, and robust thermal performance cater to demanding applications in industrial, automotive, and consumer electronics. While marked as obsolete, its specifications remain competitive for legacy or niche designs requiring high-density resistor networks. Engineers seeking a balance of accuracy and space savings will find this component exceptionally well-suited for their projects.