TT Electronics/IRC

GS8B034991GGT

GS8B034991GGT Description

The GS8B034991GGT 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 4.99KΩ resistance value and a tight ±2% absolute tolerance, ensuring consistent performance in precision circuits. Built with thin-film technology, it offers excellent stability with a low ±25ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The SOIC package (9.91mm x 5.99mm x 1.45mm) provides a compact footprint, while the gull-wing termination ensures reliable surface-mount assembly. Rated for 100V maximum voltage and 0.05W power dissipation per resistor, it operates reliably within a 70°C to 125°C derated power range, with a 125°C maximum operating temperature.

GS8B034991GGT Features

• Bussed Network Design: Simplifies circuit layout with 15 interconnected resistors.
• High Precision: ±2% tolerance and ±25ppm/°C tempco for stable performance.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Compact SOIC Package: Space-saving 16-pin narrow SOIC (9.91mm x 5.99mm).
• Wide Operating Range: Derated power up to 125°C, suitable for industrial environments.
• Thin-Film Technology: Delivers low noise and high reliability.
• Surface-Mount Ready: Gull-wing terminals for automated PCB assembly.

GS8B034991GGT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision ratio tolerance (±2%) ensures accurate signal conditioning.
• Industrial Control Systems: Withstands high temperatures (125°C) in harsh environments.
• Automotive Electronics: Robust ceramic construction resists vibration and thermal stress (though not PPAP/automotive-certified).
• Test & Measurement Equipment: Low tempco minimizes drift in calibration circuits.
• Medical Devices: Stable thin-film performance for critical analog signal paths.

Conclusion of GS8B034991GGT

The GS8B034991GGT combines precision, compactness, and thermal resilience, making it a standout choice for high-reliability analog designs. Its bussed architecture reduces component count, while ceramic construction ensures longevity in demanding applications. While not automotive-grade, its wide temperature range and low tolerance make it ideal for industrial, medical, and instrumentation uses where accuracy and stability are paramount. For engineers seeking a cost-effective, high-performance resistor network, this TT Electronics/IRC offering delivers exceptional value.