TT Electronics/IRC

GQ8B025232CAT

GQ8B025232CAT Description

The GQ8B025232CAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quarter-Small Outline Package) device integrates 15 resistors with a 52.3K Ohm resistance value and an exceptional 0.25% tolerance, ensuring reliable performance in precision circuits. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 0.64mm terminal pitch accommodates high-density layouts. With a ±50ppm/°C temperature coefficient and a 0.75W (3/4W) total power rating, this network is engineered for stability under varying thermal conditions.

GQ8B025232CAT Features

• Precision Performance: 0.25% tolerance and ±50ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• High-Density Design: QSOP package (4.9mm x 6.02mm x 1.47mm) with 16 gull-wing terminals optimizes board space.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive systems (though not PPAP/automotive-qualified).
• Power Efficiency: 0.05W per resistor (0.75W total) balances performance and energy dissipation.
• Stable Operation: Derated power capability from 70°C to 125°C ensures reliability in elevated temperatures.

GQ8B025232CAT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Signal Conditioning: ADC/DAC reference networks, where low TCR minimizes error.
• Industrial Controls: PLCs, motor drives, and power supplies benefiting from ceramic-packaged durability.
• Test & Measurement Equipment: Calibration circuits demanding long-term stability.
• High-Density PCBs: Space-constrained designs leveraging the QSOP footprint.

Conclusion of GQ8B025232CAT

The GQ8B025232CAT stands out for its precision, compactness, and thermal resilience, making it ideal for engineers prioritizing accuracy and reliability. While not automotive-grade, its ceramic construction, low TCR, and high power rating make it a superior choice for industrial, medical, and instrumentation applications. Its surface-mount compatibility and tight dimensional tolerances (±0.1mm height/length) further streamline integration into advanced electronic systems.