TT Electronics/IRC

GQ0A032492DT

GQ0A032492DT Description

The GQ0A032492DT by TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24.9 kΩ array features a tight tolerance of ±0.5%, low temperature coefficient of ±25 ppm/°C, and a power rating of 1W, ensuring stable performance under varying thermal conditions. Housed in a 20-pin QSOP gull-wing SMD package, it offers excellent isolation on a ceramic substrate, making it suitable for compact, high-density PCB designs. Its non-automotive and non-RoHS compliant status indicates specialized industrial use, while its EAR99 ECCN classification ensures broad exportability.

GQ0A032492DT Features

• Precision Thin-Film Technology: Delivers high accuracy (±0.5%) and low TCR (±25 ppm/°C) for critical circuits.
• Robust Construction: Ceramic substrate enhances thermal stability and isolation, ideal for harsh environments.
• Compact QSOP Package: 20-pin SMD gull-wing design saves board space and simplifies assembly.
• High Power Handling: 1W rating per resistor ensures reliability in power-sensitive applications.
• Non-RoHS Compliance: Suitable for legacy systems or applications exempt from RoHS restrictions.

GQ0A032492DT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerances.
• Test & Measurement Equipment: Calibration tools and instrumentation where drift must be minimized.
• Industrial Controls: PLCs, motor drives, and power supplies demanding stable resistance over temperature.
• Aerospace & Defense: Non-RoHS compliance aligns with certain military or aerospace specifications.

Conclusion of GQ0A032492DT

The GQ0A032492DT stands out for its precision, thermal stability, and compact form factor, making it a superior choice for high-reliability applications. While not suited for automotive or RoHS-regulated designs, its performance in industrial, aerospace, and precision electronics justifies its niche. Engineers will appreciate its balance of accuracy, power handling, and space efficiency, particularly in legacy or specialized systems.