TT Electronics/IRC

GQ0A012002BT

GQ0A012002BT Description

The GQ0A012002BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerance and stability. This 20-pin QSOP (Quarter Small Outline Package) device features 10 isolated resistors, each with a 20KΩ resistance value and an exceptional 0.1% tolerance. Encased in a ceramic package, it offers superior thermal performance with a ±100ppm/°C temperature coefficient, ensuring reliability across a wide operating range of -70°C to +125°C. The 1W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for precision analog and digital circuits.

GQ0A012002BT Features

• High Precision: 0.1% tolerance and ±100ppm/°C TCR for stable performance in critical applications.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical durability.
• Isolated Resistors: 10 independent 20KΩ resistors with gull-wing terminations for easy surface mounting.
• Compact & Reliable: QSOP package (8.66mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerances ensures consistent PCB integration.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even at derated power.
• High Voltage Handling: Supports up to 100V, ideal for industrial and instrumentation use.

GQ0A012002BT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Test & Measurement Equipment: High-accuracy signal processing and calibration systems.
• Industrial Controls: PLCs, motor drives, and power management modules requiring stable resistance.
• Medical Electronics: Diagnostic devices where low drift and reliability are critical.
• Aerospace & Defense: Ruggedized systems demanding high tolerance to thermal and mechanical stress.

Conclusion of GQ0A012002BT

The GQ0A012002BT stands out for its precision, isolation, and ceramic-enhanced durability, making it a top choice for engineers designing high-reliability systems. Its thin-film technology, tight tolerances, and wide operational range provide a competitive edge over standard resistor networks, particularly in industrial, medical, and aerospace applications. Packaged in tubes for safe handling, this component ensures consistent performance in surface-mount assemblies.