TT Electronics/IRC

GS4A011782GBT

GS4A011782GBT Description

The GS4A011782GBT 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 17.8KΩ and a tight ±2% absolute tolerance. The network operates over a wide temperature range of 70°C to 125°C with a ±100ppm/°C temperature coefficient, ensuring stability in demanding environments. Encased in a rectangular ceramic SOIC package, it offers excellent thermal and electrical isolation, making it ideal for signal conditioning, voltage division, and impedance matching in industrial and consumer electronics.

GS4A011782GBT Features

• Isolated Resistor Network: Four independent resistors in an 8-pin SOIC package, ensuring minimal crosstalk.
• Precision Performance: ±2% absolute tolerance and ±0.1% ratio tolerance for high-accuracy applications.
• Robust Construction: Ceramic case with thin-film technology for superior thermal stability and durability.
• Wide Operating Range: Rated for 125°C maximum temperature and 100V maximum voltage.
• Surface-Mount Design: Gull-wing terminals with 1.27mm pitch for easy PCB integration.
• Power Handling: 0.1W per resistor (0.4W total) with derating up to 125°C.

GS4A011782GBT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers in sensor interfaces and ADCs.
• Industrial Control Systems: Isolation and impedance matching in PLC and automation circuits.
• Test & Measurement Equipment: Stable reference networks in oscilloscopes and multimeters.
• Consumer Electronics: Audio amplifiers and display drivers requiring tight tolerance components.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits where ceramic durability is valued.

Conclusion of GS4A011782GBT

The GS4A011782GBT stands out for its precision, isolation, and ceramic-based reliability, making it a superior choice for engineers needing stable resistor networks in harsh environments. While not PPAP or automotive-qualified, its thin-film technology and tight tolerances ensure consistent performance in industrial, medical, and high-end consumer applications. For designs demanding low drift, high voltage tolerance, and compact packaging, this network delivers unmatched value.