TT Electronics/IRC

GQ8B023301DAT

GQ8B023301DAT Description

The GQ8B023301DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 15 resistors in a 16-pin QSOP package with a 3.3KΩ resistance value per resistor, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±50ppm/°C. The ceramic case style ensures excellent thermal stability, while the gull-wing termination facilitates reliable surface-mount assembly. With a 0.75W (3/4W) total power rating and individual resistor power handling of 0.05W (1/20W), this network is engineered for precision signal conditioning, voltage division, and impedance matching in compact PCB layouts.

GQ8B023301DAT Features

• High Precision: 0.5% tolerance and ±50ppm/°C TCR ensure stable performance across temperature variations.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical durability.
• Space-Efficient: QSOP package (4.9mm × 6.02mm × 1.47mm) optimizes board space in high-density designs.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Reliable Termination: Gull-wing leads provide secure soldering and vibration resistance.
• Derated Power Handling: Operates reliably from 70°C to 125°C with derated power, ensuring longevity in elevated temperatures.

GQ8B023301DAT Applications

This resistor network is ideal for:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces in test equipment.
• Industrial Controls: Signal conditioning in PLCs, motor drives, and power management systems.
• Communications Equipment: Impedance matching and filtering in RF modules and base stations.
• Medical Electronics: High-accuracy measurement devices where stability is critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits requiring tight tolerances.

Conclusion of GQ8B023301DAT

The GQ8B023301DAT stands out for its combination of precision, power handling, and compact form factor, making it a versatile choice for engineers designing high-reliability systems. Its ceramic construction and thin-film technology deliver superior performance over carbon or thick-film alternatives, particularly in environments with thermal or mechanical stress. While not PPAP or automotive-qualified, it excels in industrial, medical, and communications applications where accuracy and durability are paramount.