TT Electronics/IRC

GQ0A031741GT

GQ0A031741GT Description

The GQ0A031741GT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature coefficients. This 10-resistor network features a 1.74K Ohm resistance per element with a tight 2% tolerance and an ultra-low ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it suitable for demanding environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating and 1W total power dissipation (0.1W per resistor) ensure robust operation in compact circuits.

GQ0A031741GT Features

• Precision Thin Film Technology: Delivers stable resistance with minimal drift (±25ppm/°C).
• High-Density Integration: 10 resistors in a compact QSOP ceramic package (8.66mm × 6.02mm × 1.47mm).
• Superior Thermal Performance: Ceramic case ensures efficient heat dissipation, ideal for high-temperature environments.
• Automated Assembly Compatibility: Gull-wing SMD termination and 0.64mm pitch enable high-speed pick-and-place processes.
• Wide Operating Range: Rated for 125°C maximum temperature and derated power up to 125°C.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications where PPAP compliance is not required.

GQ0A031741GT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems requiring low drift and high accuracy.
• Test & Measurement Equipment: Calibration circuits, sensor interfaces.
• Industrial Control Systems: PLCs, motor drives, and power supplies where thermal stability is critical.
• Telecommunications: RF modules and baseband processing requiring tight tolerance networks.

Conclusion of GQ0A031741GT

The GQ0A031741GT stands out for its combination of precision, thermal resilience, and compact design, making it a top choice for engineers designing high-reliability electronics. Its ceramic QSOP package and thin-film technology provide superior performance over comparable thick-film networks, particularly in applications demanding low TCR and long-term stability. While not RoHS-compliant, it remains ideal for specialized industrial and medical systems where performance outweighs regulatory constraints. For designs requiring isolated, high-density resistor networks, this model delivers unmatched consistency and durability.