TT Electronics/IRC

GS8A031581GFT

GS8A031581GFT Description

The GS8A031581GFT from TT Electronics/IRC is a high-precision, 8-resistor isolated network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC ceramic package, it features 1.58KΩ thin-film resistors with a tight ±2% absolute tolerance and ±1% ratio tolerance, ensuring exceptional accuracy. The device operates over a wide temperature range of 70°C to 125°C with a ±25ppm/°C temperature coefficient, making it suitable for stable performance in varying environments. Its 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating cater to robust circuit requirements. The gull-wing termination and surface-mount design facilitate easy integration into compact PCB layouts.

GS8A031581GFT Features

• Isolated Resistor Network: 8 independent resistors for flexible circuit design.
• High Precision: ±2% absolute tolerance, ±1% ratio tolerance, and ±25ppm/°C TCR.
• Robust Construction: Ceramic SOIC package ensures durability and thermal stability.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for efficient assembly.
• Low Noise: Thin-film technology minimizes parasitic effects for signal integrity.
• Non-Automotive: Ideal for industrial, telecom, and instrumentation applications.

GS8A031581GFT Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage Dividers & Sensor Interfaces: High accuracy ensures reliable signal conditioning.
• Medical Equipment: Stable performance in diagnostic and monitoring systems.
• Telecommunications: Low-noise characteristics suit RF and baseband filtering.
• Industrial Control Systems: Robust ceramic package withstands harsh environments.
• Test & Measurement: Tight tolerances critical for calibration and reference circuits.

Conclusion of GS8A031581GFT

The GS8A031581GFT stands out for its precision, isolation, and rugged ceramic packaging, making it a superior choice for applications demanding stability and accuracy. While not PPAP or automotive-qualified, its thin-film technology and wide temperature range make it ideal for industrial and high-reliability systems. Engineers will appreciate its ease of integration and consistent performance in critical circuits. For designs requiring tight-tolerance resistor networks, this model delivers a compelling blend of technical excellence and practicality.