TT Electronics/IRC

GQ8A011201JAT

GQ8A011201JAT Description

The GQ8A011201JAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable performance across a wide temperature range. This 8-resistor isolated network features a 1.2KΩ resistance value per resistor with a 5% tolerance and a low ±100ppm/°C temperature coefficient, ensuring reliable operation in demanding environments. Housed in a 16-pin QSOP ceramic package, it offers a 0.75W (3/4W) total power rating and 0.1W per resistor, making it suitable for power-sensitive designs. The gull-wing termination and surface-mount (SMD) configuration facilitate easy PCB integration, while its 100V maximum voltage rating and 125°C maximum operating temperature enhance durability in industrial and commercial applications.

GQ8A011201JAT Features

• High Precision: Thin-film technology ensures low TCR (±100ppm/°C) and tight tolerance (±5%).
• Robust Construction: Ceramic case provides excellent thermal stability and mechanical strength.
• Compact Design: 4.9mm × 6.02mm × 1.47mm dimensions with 0.64mm terminal pitch for space-constrained layouts.
• Isolated Circuit Design (ISOL): Independent resistors minimize crosstalk, ideal for signal conditioning.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ensuring reliability in harsh conditions.
• Surface-Mount Ready: Gull-wing terminals enable automated assembly processes.

GQ8A011201JAT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management systems requiring stable resistance.
• Medical Electronics: Diagnostic equipment where low drift and high accuracy are critical.
• Automotive (Non-Automotive Compliant): Non-safety-critical modules like infotainment or lighting control.
• Test & Measurement: Calibration tools and instrumentation requiring repeatable performance.

Conclusion of GQ8A011201JAT

The GQ8A011201JAT stands out for its thin-film precision, compact QSOP package, and isolated resistor design, making it a versatile choice for engineers prioritizing stability and space efficiency. While not PPAP or automotive-qualified, its ceramic construction and wide temperature range make it ideal for industrial, medical, and high-reliability commercial applications. For designs demanding low TCR, high power dissipation, and minimal crosstalk, this network offers a balanced combination of performance and durability.