TT Electronics/IRC

GQCB017322GCT

GQCB017322GCT Description

The GQCB017322GCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It integrates 23 resistors in a 24-pin QSOP package with a 73.2K Ohm resistance value and a tight 2% tolerance. The ceramic case and gull-wing termination ensure reliable surface-mount (SMD) performance in demanding environments. With a 1W total power rating (0.05W per resistor) and a ±100ppm/°C temperature coefficient, this network delivers stable operation across a wide temperature range (70°C to 125°C). Its 100V maximum voltage rating and thin-film technology make it suitable for high-accuracy circuits. Packaged in a tube, it offers ease of handling for automated assembly.

GQCB017322GCT Features

• Precision Thin Film: Ensures low noise and high stability for sensitive analog/digital circuits.
• Robust Construction: Ceramic case and gull-wing terminals enhance mechanical and thermal durability.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package save PCB space.
• Wide Operating Range: Derated power up to 125°C suits industrial and automotive-adjacent applications (though not PPAP/Automotive certified).
• Consistent Performance: ±0.1mm height/length tolerances and ±0.2mm depth tolerance ensure uniformity in mass production.
• Non-RoHS Compliance: Ideal for legacy systems or applications exempt from RoHS restrictions.

GQCB017322GCT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Analog/Digital Conversion: Reference resistor arrays for ADCs/DACs in test equipment.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and power supplies.
• Telecommunications: Impedance matching and termination in high-frequency modules.
• Legacy Electronics Repair: Non-RoHS compliance makes it a drop-in replacement for older designs.

Conclusion of GQCB017322GCT

The GQCB017322GCT stands out for its precision, durability, and space-saving design, making it a top choice for engineers needing reliable resistor networks in harsh environments. While not automotive-grade, its wide temperature range and thin-film accuracy cater to industrial, telecom, and precision electronics. The QSOP package ensures compatibility with modern SMD processes, while its non-RoHS status fills a niche in legacy system maintenance. For applications demanding stable resistance with minimal drift, this model offers a compelling balance of performance and practicality.