TT Electronics/IRC

GQ0A023900GGT

GQ0A023900GGT Description

The GQ0A023900GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 20-pin QSOP package features 10 isolated resistors, each with a 390Ω resistance value and a tight 2% tolerance. The ceramic case ensures excellent thermal stability, while the thin-film technology delivers low noise and high accuracy. With a power rating of 1W (0.1W per resistor) and a ±50ppm/°C temperature coefficient, this component operates reliably across a wide temperature range of -70°C to +125°C. Its gull-wing termination and surface-mount design make it ideal for automated assembly processes.

GQ0A023900GGT Features

• High Precision: ±2% tolerance and ±50ppm/°C TCR ensure stable performance in demanding environments.
• Robust Construction: Ceramic case provides superior thermal and mechanical durability.
• Isolated Design: 10 independent resistors (ISOL configuration) for flexible circuit integration.
• Surface-Mount Ready: Gull-wing terminals and 0.64mm pitch enable efficient PCB assembly.
• Wide Operating Range: Rated for 100V maximum voltage and 125°C maximum temperature.
• Compact Dimensions: 8.66mm × 6.02mm × 1.47mm (L×D×H) with tight tolerances (±0.1mm height, ±0.2mm depth).

GQ0A023900GGT Applications

This resistor network excels in:

• Precision analog circuits (e.g., sensor interfaces, signal conditioning).
• Industrial control systems requiring stable resistance under thermal stress.
• Medical electronics where low noise and reliability are critical.
• Telecommunications equipment (e.g., impedance matching, filtering).
• Automotive test/development (non-AECQ compliant; suited for prototyping).

Conclusion of GQ0A023900GGT

The GQ0A023900GGT stands out for its combination of precision, durability, and compact design, making it a top choice for engineers needing reliable thin-film resistor networks. Its isolated configuration, ceramic construction, and wide temperature range make it particularly valuable in industrial, medical, and telecom applications where performance cannot be compromised. While not PPAP or automotive-qualified, it remains a cost-effective solution for prototyping and high-reliability commercial systems.