TT Electronics/IRC

GQCB016981BBT

GQCB016981BBT Description

The GQCB016981BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24-pin QSOP (Quarter Small Outline Package) device integrates 23 resistors with a 6.98KΩ resistance value, offering a tight tolerance of ±0.1% and a low temperature coefficient of ±100ppm/°C. Encased in a ceramic package, it ensures excellent thermal stability and durability. With a 1W total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for reliability in precision circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating makes it suitable for low-to-medium voltage applications.

GQCB016981BBT Features

• High Precision: 0.1% tolerance and ±100ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic case provides superior thermal and mechanical stability.
• Compact Design: 8.66mm × 6.02mm × 1.47mm footprint with 0.64mm terminal pitch saves board space.
• Power Efficiency: 1W total dissipation (0.05W per resistor) balances performance and thermal management.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for harsh environments.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its performance parallels higher-tier components.

GQCB016981BBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring stable resistance values.
• Medical Electronics: Diagnostic equipment where accuracy and thermal consistency are critical.
• Industrial Control Systems: PLCs, motor drives, and instrumentation benefiting from its rugged ceramic package.
• Communication Hardware: RF modules and signal conditioning circuits leveraging its low TCR.
• Test & Measurement: Calibration devices and high-accuracy multimeters.

Conclusion of GQCB016981BBT

The GQCB016981BBT stands out for its precision, compactness, and thermal resilience, making it a top choice for engineers prioritizing stability in tight-tolerance designs. While not RoHS-compliant or automotive-rated, its thin-film technology and ceramic encapsulation deliver performance comparable to premium alternatives. Ideal for medical, industrial, and communication systems, this network combines reliability with space efficiency, addressing the needs of advanced electronic assemblies.