TT Electronics/IRC

GQCB011331DBT

GQCB011331DBT Description

The GQCB011331DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 1.33KΩ resistance value per resistor with an ultra-tight 0.5% 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 1W total power rating (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 its compact dimensions (8.66mm x 6.02mm x 1.47mm) save board space.

GQCB011331DBT Features

• High Precision: 0.5% tolerance and ±100ppm/°C TCR for reliable signal conditioning.
• Robust Construction: Ceramic case and thin-film technology ensure durability and long-term stability.
• Space-Efficient: QSOP package with 0.64mm terminal pitch optimizes high-density layouts.
• Wide Operating Range: -55°C to +125°C derated power range and 100V max voltage support harsh environments.
• Automated Assembly Friendly: Gull-wing leads and surface-mount compatibility streamline manufacturing.

GQCB011331DBT Applications

Ideal for precision electronics, the GQCB011331DBT excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC reference circuits.
• Industrial Controls: PLCs, sensor interfaces requiring stable resistance.
• Medical Equipment: High-accuracy measurement systems.
• Telecom Infrastructure: RF matching networks, line termination.
• Aerospace & Defense: Systems demanding low drift under thermal stress.

Conclusion of GQCB011331DBT

The GQCB011331DBT combines precision, power efficiency, and compactness, outperforming generic resistor networks in thermal stability and tolerance accuracy. Its ceramic QSOP package and thin-film technology make it a top choice for engineers designing high-reliability circuits in industrial, medical, and telecom applications. While not RoHS-compliant, its unconfirmed status warrants verification for regulated markets. For critical analog designs, this network delivers unmatched consistency and performance.