TT Electronics/IRC

GS4A028200GFT

GS4A028200GFT Description

The GS4A028200GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a resistance value of 820Ω and a tight ±2% absolute tolerance (with ±1% ratio tolerance). Its SOIC-C series construction ensures robust performance in demanding environments, with a power rating of 0.1W per resistor (0.4W total) and a maximum operating temperature of 125°C. The ±50ppm/°C temperature coefficient guarantees stability across a wide temperature range (70°C to 125°C @ derated power).

GS4A028200GFT Features

• Ceramic case (SOIC package) for enhanced thermal and mechanical reliability.
• Isolated elements (4 resistors) for independent circuit design flexibility.
• Thin-film technology ensures low noise and high precision.
• Gull-wing termination for secure surface-mount (SMD) assembly.
• 100V maximum voltage rating and ±0.1mm height/length tolerances for consistent PCB integration.
• Non-automotive (PPAP: No) and EU RoHS non-compliant, suited for industrial applications.

GS4A028200GFT Applications

Ideal for precision analog circuits, signal conditioning, and voltage division, this resistor network excels in:

• Medical instrumentation (e.g., sensor interfaces).
• Industrial control systems requiring stable, high-accuracy resistance.
• Test and measurement equipment (e.g., calibration circuits).
• Telecommunications hardware where isolation and low TCR are critical.

Conclusion of GS4A028200GFT

The GS4A028200GFT stands out for its ceramic construction, isolated thin-film resistors, and tight tolerances, making it a superior choice for precision electronics. Its high-temperature stability and robust SOIC package cater to industrial and instrumentation needs, though it is not suited for automotive or RoHS-compliant designs. Engineers will value its reliability in noise-sensitive or thermally variable environments.