TT Electronics/IRC

GQ8A016651JAT

GQ8A016651JAT Description

The GQ8A016651JAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor array features a 6.65KΩ resistance value per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation and 0.1W (1/10W) per resistor, making it suitable for demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 100V maximum voltage rating enhances reliability in high-voltage environments.

GQ8A016651JAT Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, ideal for signal isolation.
• Ceramic Case Style: Provides superior thermal stability and mechanical durability.
• Thin-Film Technology: Delivers low noise and high precision for sensitive analog/digital circuits.
• Compact QSOP Package: Measures 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• RoHS Non-Compliant: Suitable for legacy or specialized industrial systems.

GQ8A016651JAT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks.
• Industrial Control Systems: PLCs, motor drives, and power management.
• Test & Measurement Equipment: High-accuracy instrumentation.
• Telecommunications: Signal processing and filtering.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical circuits.

Conclusion of GQ8A016651JAT

The GQ8A016651JAT combines high power handling, isolation, and thin-film precision in a robust ceramic QSOP package. Its low TCR, tight tolerances, and gull-wing SMD design make it a versatile choice for engineers prioritizing reliability in harsh environments. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, telecom, and precision analog applications.