TT Electronics/IRC

GQ8B021130GCT

GQ8B021130GCT Description

The GQ8B021130GCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 113Ω resistance value, offering a tight 2% tolerance and a low ±50ppm/°C temperature coefficient. Encased in a ceramic package, it ensures excellent thermal stability and durability. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, it operates reliably across a wide temperature range of 70°C to 125°C. The gull-wing termination facilitates easy surface-mount (SMD) assembly, while the tube packaging ensures safe handling and storage.

GQ8B021130GCT Features

• High Precision: Thin-film technology ensures low tolerance (±2%) and stable performance.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Space-Efficient: Compact QSOP footprint (4.9mm x 6.02mm x 1.47mm) suits dense PCB layouts.
• Wide Operating Range: Functions reliably from 70°C to 125°C, ideal for harsh environments.
• Low TCR: ±50ppm/°C minimizes resistance drift under temperature fluctuations.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch simplify pick-and-place processes.

GQ8B021130GCT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division tasks. Its BUS circuit designator makes it suitable for digital bus termination, while the ceramic substrate is optimal for high-frequency or RF applications. Common use cases include:

• Industrial Control Systems: Stable performance in PLCs and sensor interfaces.
• Telecommunications: Impedance matching in data transmission lines.
• Medical Electronics: Reliable operation in diagnostic equipment.
• Automotive (Non-Automotive Rated): Auxiliary circuits where high-temperature resilience is critical.

Conclusion of GQ8B021130GCT

The GQ8B021130GCT stands out for its precision, durability, and compact design, making it a superior choice for engineers requiring stable resistor networks in demanding environments. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology deliver exceptional performance in industrial, telecom, and medical applications. For designs prioritizing low drift, high power density, and SMD compatibility, this model offers a compelling balance of features.