TT Electronics/IRC

GQ0A014321DAT

GQ0A014321DAT Description

The GQ0A014321DAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 10 isolated resistors, each with a 4.32KΩ resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning, voltage division, and impedance matching circuits. Encased in a ceramic QSOP package, this network offers superior thermal stability and reliability, with a maximum operating temperature of 125°C and a ±100ppm/°C temperature coefficient. Its 20-pin gull-wing SMD termination facilitates easy surface mounting, while the 1W total power rating (0.1W per resistor) makes it suitable for power-sensitive designs.

GQ0A014321DAT Features

• Precision Performance: 0.5% tolerance and ±100ppm/°C TCR for stable operation in varying environments.
• Robust Construction: Ceramic case ensures durability and excellent heat dissipation.
• High-Density Design: Compact QSOP package (8.66mm x 6.02mm x 1.47mm) with 20 gull-wing terminals for space-constrained PCBs.
• Isolated Resistors: 10 independent resistors (4.32KΩ each) enable flexible circuit design.
• Wide Voltage Range: Supports up to 100V maximum voltage, ideal for industrial and instrumentation applications.
• Surface-Mount Ready: Gull-wing termination simplifies automated assembly processes.

GQ0A014321DAT Applications

This resistor network excels in precision analog and mixed-signal circuits, including:

• Medical Equipment: Patient monitoring systems requiring stable signal paths.
• Test & Measurement: High-accuracy instrumentation like multimeters and oscilloscopes.
• Industrial Controls: PLCs and sensor interfaces where thermal drift must be minimized.
• Telecommunications: Signal processing and filtering in RF modules.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical electronic systems.

Conclusion of GQ0A014321DAT

The GQ0A014321DAT stands out for its precision, thermal resilience, and compact form factor, making it a top choice for engineers prioritizing accuracy and reliability. While not PPAP or automotive-qualified, its ceramic construction and thin-film technology deliver superior performance in professional and industrial settings. Ideal for applications demanding tight tolerances and low thermal drift, this resistor network is a robust solution for advanced electronic designs.