TT Electronics/IRC

GQ8A013012CAT

GQ8A013012CAT Description

The GQ8A013012CAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 8-resistor array features a 30.1KΩ resistance value with an ultra-tight ±0.25% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a ceramic QSOP package, it offers 0.75W (3/4W) total power dissipation and 0.1W per resistor, making it suitable for precision analog and digital circuits. The 16-pin gull-wing SMD termination ensures reliable surface-mount assembly, while its 100V maximum voltage rating enhances durability in high-voltage environments.

GQ8A013012CAT Features

• High Precision: ±0.25% tolerance and ±100ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case ensures thermal stability and mechanical strength.
• Space-Efficient: Compact 4.9mm × 6.02mm × 1.47mm QSOP package ideal for dense PCB layouts.
• High Power Handling: 0.75W total power rating with derating up to 125°C.
• Isolated Design (ISOL): Independent resistors for flexible circuit integration.
• Reliable Termination: Gull-wing leads for secure SMD mounting and solderability.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive-grade applications.

GQ8A013012CAT Applications

This resistor network excels in precision-critical applications, including:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems requiring high stability.
• Industrial Control Systems: PLCs, sensor interfaces, and power management.
• Test & Measurement Equipment: Calibration circuits and reference voltage networks.
• Automotive Electronics (non-AECQ): Infotainment, ADAS (where PPAP is not required).

Conclusion of GQ8A013012CAT

The GQ8A013012CAT stands out for its precision, power efficiency, and rugged ceramic construction, making it a superior choice for engineers designing high-reliability systems. Its isolated thin-film resistors, tight tolerances, and SMD compatibility ensure optimal performance in industrial, medical, and instrumentation applications where accuracy and thermal stability are critical. While not automotive-qualified, its 100V rating and wide temperature range make it a versatile solution for challenging environments.