TT Electronics/IRC

GQ8B021622GDT

GQ8B021622GDT Description

The GQ8B021622GDT from TT Electronics/IRC is a high-performance 16-pin QSOP thin-film resistor network designed for precision applications. It integrates 15 resistors with a 16.2KΩ resistance value, 2% tolerance, and a ±50ppm/°C temperature coefficient, ensuring stable performance across a 70°C to 125°C operating range. Encased in a ceramic QSOP 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 demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (4.9mm x 6.02mm x 1.47mm) save board space.

GQ8B021622GDT Features

• Precision Thin-Film Technology: Delivers low noise and high accuracy (±2% tolerance) for signal conditioning and voltage division.
• Robust Ceramic Case: Enhances thermal stability and durability in harsh environments.
• High Power Density: 0.75W total dissipation (15 resistors) in a miniaturized QSOP package.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• BUS Circuit Designator: Optimized for bus line termination and pull-up/pull-down networks.
• Non-Automotive, Non-PPAP: Ideal for industrial and commercial applications.

GQ8B021622GDT Applications

• Signal Processing: Precision voltage dividers in ADC/DAC circuits.
• Bus Line Termination: EMI reduction in high-speed digital systems (e.g., I²C, SPI).
• Power Management: Load sharing in multi-resistor arrays.
• Industrial Controls: Stable performance in PLCs and sensor interfaces.
• Test & Measurement Equipment: Low-drift resistance networks for calibration.

Conclusion of GQ8B021622GDT

The GQ8B021622GDT excels in space-constrained, high-reliability applications requiring tight tolerance and thermal stability. Its ceramic QSOP construction, combined with thin-film precision, makes it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, it remains a cost-effective solution for industrial, telecom, and instrumentation designs where durability and accuracy are critical.