TT Electronics/IRC

GQ8B021072DBT

GQ8B021072DBT Description

The GQ8B021072DBT 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 10.7KΩ resistance value, offering a 0.5% tolerance and a ±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 70°C to 125°C temperature range. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8B021072DBT Features

• Precision Performance: 0.5% tolerance and ±50ppm/°C TCR ensure minimal drift in critical circuits.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• High-Density Integration: 15 resistors in a compact QSOP-16 package (4.9mm x 6.02mm x 1.47mm) save board space.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive environments (though not PPAP/automotive-certified).
• Low-Noise Thin Film: Ideal for analog signal conditioning, voltage division, and feedback networks.
• Surface-Mount Ready: Gull-wing leads with 0.64mm pitch simplify automated assembly.

GQ8B021072DBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, DAC/ADC reference networks, and sensor signal conditioning.
• Industrial Control Systems: PLCs, motor drives, and power management modules requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits and instrumentation where low drift is critical.
• Telecommunications: RF matching networks and filtering applications.
• Medical Electronics: Patient monitoring devices demanding high reliability.

Conclusion of GQ8B021072DBT

The GQ8B021072DBT stands out for its precision, compactness, and thermal resilience, making it a superior choice for high-accuracy applications. While not RoHS-compliant or automotive-grade, its thin-film technology and ceramic packaging deliver exceptional performance in industrial, medical, and telecom systems. Engineers will appreciate its balance of density, power handling, and stability, reducing the need for discrete components and simplifying design complexity.