TT Electronics/IRC

GS8B031872FCT

GS8B031872FCT Description

The GS8B031872FCT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 16-pin Narrow SOIC device features 15 bussed resistors with a 18.7KΩ resistance value and a tight ±1% absolute tolerance, ensuring reliable signal integrity. Built with thin-film technology, it offers a low ±25ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The SOIC-C series construction provides robust thermal and mechanical stability, with a 0.8W total power rating (0.05W per resistor). Its 100V maximum voltage rating and 125°C maximum operating temperature suit demanding industrial and instrumentation applications.

GS8B031872FCT Features

• Precision Network: 15 bussed resistors with ±0.25% ratio tolerance for matched performance.
• Stable Thin-Film Tech: Delivers ±25ppm/°C TCR for minimal drift under thermal stress.
• Robust Packaging: Ceramic SOIC case ensures durability and heat dissipation.
• High Voltage Tolerance: Supports up to 100V, exceeding typical network ratings.
• Surface-Mount Design: Gull-wing terminals with 1.27mm pitch for easy PCB integration.
• Wide Temp Range: Operates from 70°C to 125°C with derated power handling.
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS8B031872FCT Applications

• Industrial Control Systems: Precision voltage division and signal conditioning in PLCs.
• Test & Measurement Equipment: Stable reference networks for multimeters and oscilloscopes.
• Automotive Electronics: Non-automotive grade but suitable for benign-environment sensors.
• Medical Devices: Low-drift circuits in diagnostic equipment where accuracy is critical.
• Aerospace Avionics: Reliable performance in non-extreme temperature avionic subsystems.

Conclusion of GS8B031872FCT

The GS8B031872FCT stands out for its ceramic-based reliability, precision thin-film resistors, and high-voltage capability, making it a superior choice for applications demanding stability and durability. While not PPAP or automotive-qualified, its low TCR and tight tolerances cater to industrial and instrumentation needs where component consistency is paramount. Its SOIC packaging ensures compatibility with standard assembly processes, offering a balance of performance and manufacturability.