TT Electronics/IRC

GQCB027322JBT

GQCB027322JBT Description

The GQCB027322JBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 23 resistors with a 73.2K Ohm resistance value, 5% tolerance, and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Encased in a ceramic QSOP package, this 24-pin network offers a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GQCB027322JBT Features

• High-Density Integration: 23 resistors in a compact QSOP-24 package (8.66mm x 6.02mm x 1.47mm) save board space.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal stability and low noise.
• Precision Performance: ±50ppm/°C TCR and 5% tolerance ensure reliable signal integrity in critical applications.
• Wide Operating Range: Rated for -55°C to +125°C, ideal for industrial and automotive environments (though not PPAP/automotive-certified).
• Efficient Power Handling: 1W total dissipation with derating up to 125°C.

GQCB027322JBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Bus Termination: Ideal for BUS circuit designators in digital systems requiring impedance matching.
• Industrial Controls: Stable performance in PLCs, sensor interfaces, and power management modules.
• Test & Measurement Equipment: Low-drift resistance networks for calibration and instrumentation.

Conclusion of GQCB027322JBT

The GQCB027322JBT stands out for its high-density integration, thermal resilience, and precision tolerances, making it a superior choice for engineers designing compact, reliable electronics. While not RoHS-compliant or automotive-grade, its ceramic thin-film construction and wide temperature range cater to industrial and professional applications where stability and space efficiency are paramount. For bus termination, signal processing, or high-density PCBs, this network delivers exceptional performance.