TT Electronics/IRC

GQ8B014642DT

GQ8B014642DT Description

The GQ8B014642DT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 15 resistors in a 16-pin QSOP package with a 46.4K Ohm resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy. The ceramic case style and gull-wing termination enable reliable surface-mount (SMD) integration, while the ±100ppm/°C temperature coefficient guarantees stable performance across a wide operating range of 70°C to 125°C. With a maximum voltage rating of 100V and a total power rating of 0.75W (3/4W), this network is engineered for precision and durability in compact designs.

GQ8B014642DT Features

• High Precision: 0.5% tolerance and ±100ppm/°C TCR for stable performance in varying conditions.
• Robust Construction: Ceramic case and thin-film technology enhance thermal stability and longevity.
• Compact Design: QSOP package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch saves PCB space.
• High Power Handling: 0.05W per resistor (total 0.75W) supports power-dense applications.
• Automated Assembly-Friendly: Gull-wing termination ensures reliable SMD soldering.
• Wide Voltage Range: 100V maximum rating for versatile circuit integration.

GQ8B014642DT Applications

This resistor network is ideal for:

• Precision analog circuits (e.g., sensor interfaces, DAC/ADC networks).
• Signal conditioning in industrial control systems.
• Medical instrumentation requiring low drift and high accuracy.
• Telecommunications equipment (e.g., impedance matching, filtering).
• Automotive electronics (non-automotive grade but suitable for benign environments).

Conclusion of GQ8B014642DT

The GQ8B014642DT excels in high-accuracy, space-constrained applications where thermal stability and power efficiency are critical. Its ceramic construction, thin-film technology, and tight tolerances make it superior to standard thick-film networks, particularly in precision measurement and signal processing. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, medical, and telecom systems demanding reliability and performance.