TT Electronics/IRC

GQ8B026652FAT

GQ8B026652FAT Description

The GQ8B026652FAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP (Quarter-Small Outline Package) device integrates 15 resistors with a 66.5K Ohm resistance value, offering a tight 1% tolerance and a low ±50ppm/°C temperature coefficient. Encased in a ceramic package, it ensures excellent thermal stability and durability. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, it is engineered for reliability in precision circuits. The gull-wing termination facilitates easy surface-mount (SMD) assembly, while the QSOP package (4.9mm x 6.02mm x 1.47mm) optimizes board space.

GQ8B026652FAT Features

• High Precision: 1% tolerance and ±50ppm/°C TCR ensure stable performance across temperature variations.
• Robust Construction: Ceramic case enhances thermal management and mechanical strength.
• Space-Efficient: Compact QSOP package (4.9mm x 6.02mm) with 0.64mm pitch for high-density PCB layouts.
• Wide Temperature Range: Operates from 70°C to 125°C (derated power) with a 125°C maximum operating temperature.
• Low-Power Design: 0.05W per resistor (0.75W total) balances performance and energy efficiency.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its precision makes it suitable for industrial and instrumentation use.

GQ8B026652FAT Applications

• Signal Conditioning: Ideal for analog/digital signal processing in measurement equipment.
• Voltage Division: Precision dividers in sensor interfaces or ADC/DAC circuits.
• Industrial Controls: Reliable performance in PLCs, motor drives, and power management systems.
• Medical Electronics: Stable resistance in diagnostic devices where accuracy is critical.
• Communications: Used in RF modules and baseband processing for impedance matching.

Conclusion of GQ8B026652FAT

The GQ8B026652FAT excels in applications requiring high precision, thermal stability, and compact design. Its ceramic QSOP package, thin-film technology, and tight tolerances make it a superior choice over thicker-film or less stable alternatives. While not suited for automotive use, it is a standout for industrial, medical, and communication systems where reliability and accuracy are paramount. Engineers will appreciate its balance of performance, size, and durability in critical circuit designs.