TT Electronics/IRC

GS8B032490FCT

GS8B032490FCT Description

The GS8B032490FCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 249Ω resistance value, offering an absolute tolerance of ±1% and an exceptional ratio tolerance of ±0.25%. Built with thin-film technology, it ensures stable performance with a low temperature coefficient of ±25ppm/°C, making it ideal for environments with fluctuating thermal conditions. The SOIC-C series package provides robust mechanical stability, with a compact footprint (9.91mm length, 5.99mm depth, 1.45mm height) and gull-wing termination for reliable surface-mount assembly. Rated for 100V maximum voltage and 0.05W (1/20) power per resistor, it operates within a -70°C to +125°C temperature range, derated for high-temperature performance.

GS8B032490FCT Features

• Precision Network: 15 bussed resistors, 249Ω ±1% tolerance, ±0.25% ratio tolerance.
• Stable Performance: Thin-film technology with ±25ppm/°C thermal stability.
• Robust Construction: Ceramic SOIC package (16-pin) with gull-wing leads for durability.
• High-Temperature Capability: Operates up to 125°C (derated power at elevated temperatures).
• Compact & Reliable: Tight dimensional tolerances (±0.1mm height/length, ±0.2mm depth).
• Surface-Mount Ready: 1.27mm terminal pitch for easy PCB integration.

GS8B032490FCT Applications

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

• Voltage Division & Signal Conditioning: Ideal for ADC/DAC reference networks.
• Bus Termination & Pull-Up/Pull-Down Arrays: Ensures signal integrity in high-speed data lines.
• Industrial & Instrumentation Systems: Suitable for harsh environments due to ceramic construction.
• Automotive & Aerospace (Non-Automotive Compliant): Reliable performance in thermal-variable conditions.

Conclusion of GS8B032490FCT

The GS8B032490FCT stands out for its precision, thermal stability, and compact form factor, making it a superior choice for engineers requiring reliable resistor networks in space-constrained, high-performance designs. Its bussed configuration, tight tolerances, and robust ceramic package cater to applications demanding long-term accuracy under thermal stress. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, telecom, and instrumentation markets.