TT Electronics/IRC

GS4A022051JGT

GS4A022051JGT Description

The GS4A022051JGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-pin narrow SOIC package features four isolated thin-film resistors, each with a 2.05 kΩ resistance and a ±5% absolute tolerance, ensuring consistent performance in demanding environments. With a ±50 ppm/°C temperature coefficient, it delivers excellent thermal stability across an operating range of -70°C to +125°C. The SOIC-C series construction provides robust mechanical durability, while the gull-wing termination facilitates easy surface-mount assembly.

GS4A022051JGT Features

• Isolated Circuit Design: Four independent resistors prevent crosstalk, ideal for signal conditioning.
• High Power Handling: 0.4W total power rating (0.1W per resistor) with derating up to 125°C.
• Precision Tolerance: ±5% absolute tolerance and ±2% ratio tolerance for matched resistance pairs.
• Robust Construction: Ceramic substrate ensures thermal and mechanical stability.
• Surface-Mount Ready: 1.27mm terminal pitch and SOIC package (4.9mm x 5.99mm x 1.45mm) for compact PCB layouts.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and automotive-grade circuits.

GS4A022051JGT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power supply regulation.
• Test & Measurement Equipment: Precision calibration circuits and instrumentation amplifiers.
• Automotive Electronics (non-AECQ): Non-safety-critical systems like infotainment or lighting controls.
• Medical Devices: Isolated signal paths in diagnostic equipment.

Conclusion of GS4A022051JGT

The GS4A022051JGT combines high stability, isolation, and power efficiency in a compact SOIC package, making it a superior choice for precision analog designs. Its ceramic thin-film technology and tight tolerances outperform standard thick-film networks, particularly in thermally challenging environments. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial and commercial applications demanding reliability and precision.