TT Electronics/IRC

GQ8B021742GBT

GQ8B021742GBT Description

The GQ8B021742GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter-Small Outline Package) device features 15 resistors with a 17.4K Ohm 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 package, it offers excellent thermal stability and durability. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this surface-mount (SMD) component is ideal for compact, high-density PCB designs.

GQ8B021742GBT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy for sensitive circuits.
• Ceramic Case Style: Enhances thermal management and mechanical robustness.
• Gull Wing Termination: Facilitates reliable soldering and inspection in automated assembly.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Compact QSOP Package: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) dimensions suit space-constrained applications.
• BUS Circuit Designator: Optimized for bus line termination and signal integrity.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation uses.

GQ8B021742GBT Applications

This resistor network excels in:

• Analog/Digital Signal Conditioning: Precision voltage dividers and feedback networks.
• Bus Termination: Mitigates signal reflections in high-speed data lines (e.g., SPI, I²C).
• Medical & Test Equipment: Stable performance in diagnostic and measurement systems.
• Telecom Infrastructure: Reliable operation in base stations and network hardware.
• Industrial Control Systems: Durable performance in harsh environments.

Conclusion of GQ8B021742GBT

The GQ8B021742GBT combines precision, compactness, and thermal resilience, making it a superior choice for engineers requiring stable resistor networks in demanding applications. Its ceramic construction, thin-film technology, and gull-wing SMD compatibility provide a competitive edge over similar models, particularly in high-frequency and precision analog circuits. While not RoHS-compliant, its technical merits justify its use in specialized industrial and telecom systems.