TT Electronics/IRC

GQ8B012431DT

GQ8B012431DT Description

The GQ8B012431DT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 15-resistor array features a 2.43KΩ resistance per element with an exceptional ±0.5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers a 0.75W (3/4W) 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 the ceramic case enhances thermal and mechanical stability.

GQ8B012431DT Features

• High Precision: ±0.5% tolerance and ±100ppm/°C TCR for stable performance.
• Robust Construction: Ceramic QSOP package ensures durability and heat dissipation.
• Space-Efficient: Compact dimensions (4.9mm x 6.02mm x 1.47mm) with 0.64mm pitch.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Low Power Dissipation: 0.05W per resistor, ideal for low-power designs.
• Automotive-Grade Alternatives: While not PPAP or automotive-certified, its reliability suits industrial applications.

GQ8B012431DT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits.
• Signal Conditioning: For sensors, amplifiers, and feedback networks.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Test & Measurement Equipment: Where low drift and accuracy are paramount.
• Medical Electronics: Patient monitoring devices requiring stable performance.

Conclusion of GQ8B012431DT

The GQ8B012431DT combines high accuracy, thermal stability, and compact design, making it a superior choice for precision electronics. Its ceramic QSOP package and thin-film technology outperform similar models in environments with thermal or mechanical stress. While not RoHS-compliant, its industrial-grade reliability ensures longevity in critical applications. Engineers seeking a low-drift, high-density resistor network will find this model ideal for analog signal chains and power-sensitive designs.