TT Electronics/IRC

GQCB012261BAT

GQCB012261BAT Description

The GQCB012261BAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 2.26KΩ resistance value with an ultra-tight 0.1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers a compact 8.66mm × 6.02mm × 1.47mm footprint with gull-wing SMD termination for reliable surface-mount assembly. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital circuits.

GQCB012261BAT Features

• High Precision: 0.1% tolerance and ±100ppm/°C TCR for critical signal conditioning.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Space-Efficient: QSOP package (24-pin) with 0.64mm terminal pitch for high-density PCB layouts.
• Reliable Performance: Thin-film technology delivers low noise and long-term stability.
• Wide Operating Range: -55°C to +125°C (derated power up to 125°C).
• Automated Assembly Friendly: Gull-wing leads compatible with pick-and-place processes.

GQCB012261BAT Applications

• Precision Instrumentation: Medical devices, test equipment, and sensor interfaces requiring stable resistance.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Communications: RF modules, filters, and impedance-matching networks.
• Automotive Electronics: Non-automotive-grade but suitable for benign-environment industrial use.
• Aerospace & Defense: Avionics and ruggedized systems where component reliability is critical.

Conclusion of GQCB012261BAT

The GQCB012261BAT excels in applications demanding high accuracy, thermal resilience, and compact design. Its ceramic QSOP package, thin-film construction, and tight tolerances make it a superior choice over thicker-film or less stable alternatives. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and communications systems where precision and reliability are paramount. The tube packaging ensures safe handling and storage for high-volume production.