TT Electronics/IRC

GS8A031801DT

GS8A031801DT Description

The GS8A031801DT from TT Electronics/IRC is a high-precision 8-resistor network in a 16-pin narrow SOIC package, designed for applications demanding tight tolerance and stable performance. Built with thin-film technology on a ceramic substrate, it offers excellent thermal stability with a ±25ppm/°C temperature coefficient and ±0.5% absolute tolerance. The isolated (ISOL) circuit design ensures independent resistor performance, while the SOIC-C series construction provides robust mechanical and electrical reliability. With a 1.8KΩ resistance value, 0.1W power rating per resistor, and 100V maximum voltage rating, this network is ideal for precision analog and digital circuits.

GS8A031801DT Features

• High Precision: ±0.5% tolerance and ±25ppm/°C TCR ensure minimal drift.
• Robust Construction: Ceramic case and thin-film technology enhance durability and thermal performance.
• Isolated Design: Independent resistors (ISOL) prevent crosstalk, suitable for critical signal paths.
• Surface-Mount Gull Wing Termination: Ensures reliable PCB mounting with a 1.27mm terminal pitch.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, max rating of 125°C.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).

GS8A031801DT Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low TCR and tolerance.
• Medical Electronics: Stable performance in diagnostic equipment where accuracy is critical.
• Industrial Control Systems: Reliable operation in harsh environments (e.g., motor drives, PLCs).
• Telecommunications: Signal conditioning and impedance matching in RF/high-speed PCBs.
• Automotive (Non-Automotive Rated): Suitable for prototyping or non-safety-critical automotive electronics.

Conclusion of GS8A031801DT

The GS8A031801DT excels in precision and reliability, offering superior performance for high-accuracy analog circuits and noise-sensitive applications. Its ceramic SOIC package, isolated resistors, and low TCR make it a standout choice over generic networks. While not PPAP or automotive-qualified, it is well-suited for industrial, medical, and telecom systems where stability and miniaturization are paramount. Engineers seeking a cost-effective, high-performance resistor network will find this model a compelling solution.