TT Electronics/IRC

GS8A023301FAT

GS8A023301FAT Description

The GS8A023301FAT from TT Electronics/IRC is a high-performance 8-resistor network in a 16-pin narrow SOIC package, designed for precision applications requiring stable, isolated thin-film resistors. Built with ceramic substrate and gull-wing terminations, it offers excellent thermal stability with a ±50ppm/°C temperature coefficient and ±1% absolute tolerance. Each resistor features a 3.3KΩ value, rated for 0.1W (1/10W) per element (0.8W total), and operates reliably from 70°C to 125°C at derated power. Its 100V maximum voltage rating and 1.27mm terminal pitch make it suitable for dense PCB layouts. The SOIC-C series construction ensures robust mechanical integrity, with tight dimensional tolerances (±0.1mm height/length, ±0.2mm depth).

GS8A023301FAT Features

• Isolated Elements: Independent resistors minimize crosstalk, ideal for signal isolation.
• Thin-Film Technology: Delivers low noise and high precision (±0.05% ratio tolerance).
• Ceramic Case: Enhances thermal dissipation and durability in harsh environments.
• Surface-Mount Design: SOIC package (9.91mm x 5.99mm x 1.45mm) enables compact assembly.
• Wide Temp Range: Stable performance up to 125°C, suited for industrial/automotive derating.
• Non-Automotive PPAP: Cost-effective for non-critical automotive use.

GS8A023301FAT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks in op-amps.
• Signal Conditioning: Isolation buffers in sensor interfaces (e.g., thermocouples, RTDs).
• Industrial Controls: PLCs, motor drives requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Calibration circuits with tight tolerance demands.
• Power Management: Current sensing with high-voltage isolation (up to 100V).

Conclusion of GS8A023301FAT

The GS8A023301FAT excels in applications demanding high precision, thermal resilience, and compact form factors. Its ceramic thin-film design and isolated network architecture provide superior performance over standard thick-film arrays, particularly in environments with fluctuating temperatures or stringent tolerance requirements. While not PPAP-compliant for automotive use, it remains a versatile choice for industrial, instrumentation, and telecom systems where reliability and accuracy are paramount.