TT Electronics/IRC

GQCB011822BAT

GQCB011822BAT Description

The GQCB011822BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. This 24-pin QSOP (Quarter Small Outline Package) device integrates 23 resistors with a 18.2K Ohm resistance value, offering a tight tolerance of ±0.1% and a low temperature coefficient of ±100ppm/°C. Encased in a ceramic package, it ensures superior thermal stability and reliability in harsh environments. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for precision analog and digital systems requiring stable performance over a -70°C to +125°C operational range.

GQCB011822BAT Features

• High Precision: Thin-film technology delivers 0.1% tolerance and ±100ppm/°C TCR for minimal drift.
• Robust Construction: Ceramic case and gull-wing termination ensure durability and surface-mount compatibility.
• Optimized Power Handling: 1W total dissipation (0.05W per resistor) with derating up to 125°C.
• Space-Efficient Design: Compact QSOP package (8.66mm × 6.02mm × 1.47mm) with 0.64mm terminal pitch for high-density PCB layouts.
• Automated Assembly Friendly: Supplied in tube packaging for streamlined pick-and-place processes.

GQCB011822BAT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal conditioning.
• Industrial Control Systems: Stable performance in PLCs and motor drives under fluctuating temperatures.
• Medical Electronics: Low-noise, high-accuracy requirements in diagnostic equipment.
• Aerospace & Defense: Reliability in avionics and communication systems where component failure is not an option.

Conclusion of GQCB011822BAT

The GQCB011822BAT stands out for its exceptional accuracy, thermal resilience, and compact form factor, making it ideal for high-reliability applications. While not automotive-grade or RoHS-compliant, its ceramic construction and thin-film technology provide a competitive edge in industrial, medical, and aerospace sectors. Engineers seeking a low-drift, high-power resistor network for precision circuits will find this model a robust solution.