TT Electronics/IRC

GQ8B012322CT

GQ8B012322CT Description

The GQ8B012322CT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 23.2KΩ resistance value, offering a 0.25% tolerance and a ±100ppm/°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, this network is engineered for reliability in precision circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8B012322CT Features

• High Precision: 0.25% tolerance and ±100ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case enhances thermal performance and mechanical strength.
• Optimized Power Handling: 0.75W total power dissipation (0.05W per resistor) supports sustained operation.
• Compact & Reliable: QSOP package (4.9mm × 6.02mm × 1.47mm) with ±0.1mm dimensional tolerances ensures consistent placement.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suitable for industrial environments.
• BUS Configuration: Ideal for bus termination, voltage division, and pull-up/down networks in digital systems.

GQ8B012322CT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring low drift.
• Digital Systems: Bus termination for high-speed data lines (e.g., DDR, PCIe) to reduce reflections.
• Industrial Electronics: Control systems, PLCs, and instrumentation where stability under thermal stress is critical.
• Automotive & Aerospace (non-AECQ): Non-automotive-grade but suitable for benign-environment avionics or test equipment.
• Medical Devices: Diagnostic equipment where accuracy and repeatability are paramount.

Conclusion of GQ8B012322CT

The GQ8B012322CT stands out for its combination of precision, power efficiency, and compactness, making it a superior choice for engineers designing high-reliability systems. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology deliver exceptional performance in industrial, medical, and communication applications. For designs demanding tight resistance matching and thermal stability, this network offers a compelling balance of technical rigor and practical usability.