TT Electronics/IRC

GQ0B023011GDT

GQ0B023011GDT Description

The GQ0B023011GDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 19-resistor array features a 3.01KΩ resistance per element with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 20-pin QSOP ceramic package, it offers a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (8.66mm x 6.02mm x 1.47mm) save board space.

GQ0B023011GDT Features

• Precision Thin Film Technology: Delivers excellent stability, low noise, and high accuracy.
• Robust Ceramic Case: Enhances thermal performance and durability in harsh environments.
• BUS Circuit Designator: Optimized for bus termination and pull-up/pull-down applications.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• High Power Handling: 1W total dissipation (0.05W per resistor) for power-sensitive designs.
• Compact QSOP Package: Ideal for space-constrained layouts with a 0.64mm terminal pitch.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation use.

GQ0B023011GDT Applications

This resistor network excels in:

• Bus Termination & Signal Conditioning: Ensures signal integrity in high-speed digital systems (e.g., DDR memory, FPGA interfaces).
• Precision Voltage Dividers: Critical for analog circuits in test equipment and medical devices.
• Industrial Control Systems: Reliable performance in PLCs, motor drives, and power supplies.
• Telecommunications: Stable resistance in RF modules and base station electronics.
• Aerospace & Defense: Ceramic construction withstands vibration and thermal cycling.

Conclusion of GQ0B023011GDT

The GQ0B023011GDT combines precision, power efficiency, and compactness, making it a superior choice for engineers requiring reliable resistor networks in high-performance systems. Its thin-film technology, ceramic packaging, and BUS-oriented design set it apart from generic arrays, particularly in applications demanding low drift, high power handling, and miniaturization. While not RoHS-compliant, it remains a top-tier solution for industrial and professional electronics where durability and accuracy are paramount.