TT Electronics/IRC

GQCB011002BBT

GQCB011002BBT Description

The GQCB011002BBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 10KΩ resistance value with an ultra-tight 0.1% tolerance and a ±100ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers 1W total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GQCB011002BBT Features

• High Precision: 0.1% tolerance and ±100ppm/°C TCR for reliable performance in critical applications.
• Robust Construction: Ceramic case with thin-film technology ensures durability and thermal stability.
• Space-Efficient: Compact QSOP package (8.66mm x 6.02mm x 1.47mm) with a 0.64mm terminal pitch optimizes board space.
• Wide Operating Range: Derated power capability up to 125°C, ideal for industrial and automotive environments (though not PPAP or Automotive qualified).
• Low Power Dissipation: 0.05W per resistor minimizes heat buildup in dense layouts.
• Non-RoHS Compliant: Suitable for legacy or exempted applications requiring leaded components.

GQCB011002BBT Applications

This resistor network excels in:

• Precision Voltage Dividers & DAC/ADC Circuits: Tight tolerance ensures accurate signal conditioning.
• Medical & Test Equipment: Stable performance under thermal stress.
• Industrial Control Systems: Reliable operation in harsh environments.
• Communication Hardware: Low-noise characteristics for RF and analog signal paths.
• Legacy Electronics Repair: Non-RoHS compliance caters to older systems.

Conclusion of GQCB011002BBT

The GQCB011002BBT stands out for its exceptional accuracy, compact footprint, and rugged ceramic construction, making it a top choice for engineers prioritizing precision and reliability. While not suited for automotive or RoHS-mandated designs, its thin-film technology and high-temperature resilience make it indispensable in industrial, medical, and communication applications. For projects demanding stable, low-drift resistance networks, this model delivers unmatched performance in its class.