TT Electronics/IRC

GQ0A032261DBT

GQ0A032261DBT Description

The GQ0A032261DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a 2.26KΩ resistance and an ultra-tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. The ceramic case provides superior thermal stability, while the gull-wing termination enables reliable surface-mount assembly. With a ±25ppm/°C temperature coefficient and a 100V maximum voltage rating, this network delivers stable performance across a wide temperature range (70°C to 125°C). Packaged in a tube, it is ideal for prototyping and medium-volume production.

GQ0A032261DBT Features

• Precision Performance: 0.5% tolerance and ±25ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical durability.
• High Power Handling: 0.1W per resistor (1W total) supports power-sensitive designs.
• Compact Design: 8.66mm × 6.02mm × 1.47mm footprint with 0.64mm pitch for space-constrained PCBs.
• Isolated Resistors: 10 independent resistors (ISOL circuit designator) enable flexible circuit configurations.
• Wide Operating Range: Rated for 125°C maximum temperature, suitable for industrial environments.
• Surface-Mount Ready: Gull-wing leads simplify automated assembly processes.

GQ0A032261DBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring low drift.
• Medical Equipment: High-reliability instrumentation where accuracy is critical.
• Industrial Control Systems: Stable performance in harsh conditions (e.g., motor drives, PLCs).
• Test & Measurement: Calibration tools and signal conditioning modules.
• Aerospace & Defense: Ruggedized electronics demanding tight tolerances and thermal resilience.

Conclusion of GQ0A032261DBT

The GQ0A032261DBT stands out for its precision, durability, and versatility, making it a top choice for engineers designing high-performance analog systems. Its ceramic construction, isolated resistors, and thin-film technology offer superior stability compared to standard thick-film networks. While not RoHS-compliant, its 1W power rating and 125°C capability make it ideal for industrial, medical, and aerospace applications where reliability outweighs regulatory constraints. For designs requiring tight tolerances and thermal robustness, this resistor network delivers unmatched performance.