TT Electronics/IRC

GS8A028871CAT

GS8A028871CAT Description

The GS8A028871CAT from TT Electronics/IRC is a high-precision 8-resistor isolated network in a 16-pin narrow SOIC package, designed for demanding applications requiring tight tolerance and stability. Featuring 8.87KΩ resistance with an absolute tolerance of ±0.25% and ratio tolerance of ±0.05%, this thin-film ceramic-based network ensures exceptional accuracy. Its ±50ppm/°C temperature coefficient and 0.1W power rating per resistor (0.8W total) make it suitable for precision analog and signal conditioning circuits. The SOIC-C series construction offers 100V maximum voltage rating and operates across a 70°C to 125°C derated temperature range, with a 125°C maximum operating temperature.

GS8A028871CAT Features

• Isolated Resistor Network: 8 independent resistors for flexible circuit design.
• Ultra-Tight Tolerances: ±0.25% absolute, ±0.05% ratio tolerance for precision applications.
• Stable Thin-Film Technology: Low TCR (±50ppm/°C) ensures minimal drift.
• Robust Ceramic Package: SOIC-16 case with gull-wing termination for reliable surface mounting.
• High Voltage Handling: Supports up to 100V, ideal for industrial and instrumentation use.
• Compact & Reliable: 9.91mm × 5.99mm footprint with ±0.1mm length/height tolerances.

GS8A028871CAT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Industrial Automation: Signal conditioning in PLCs, sensors, and control systems.
• Test & Measurement Equipment: Calibration circuits and reference standards.
• Medical Electronics: High-accuracy instrumentation requiring stable resistance.
• Aerospace & Defense: Ruggedized systems needing tight-tolerance components.

Conclusion of GS8A028871CAT

The GS8A028871CAT excels in high-precision, isolated resistor networks, offering unmatched tolerance stability, low TCR, and robust ceramic packaging. Its SOIC-16 form factor and thin-film technology make it ideal for mission-critical applications where accuracy and reliability are paramount. While not RoHS-compliant, its performance in industrial, medical, and aerospace environments justifies its use in specialized designs. Engineers seeking a low-drift, high-voltage-resistant network will find this model a superior choice over standard arrays.