TT Electronics/IRC

GUS-QS8B-00-44R2-GF

GUS-QS8B-00-44R2-GF Description

The GUS-QS8B-00-44R2-GF from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors with a 44.2Ω resistance value, offering a tight 2% tolerance and a low ±250ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, it ensures reliable performance in thermally challenging environments. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while its compact dimensions (4.9mm x 6.02mm x 1.47mm) save board space.

GUS-QS8B-00-44R2-GF Features

• Circuit Designator: BUS configuration for balanced signal distribution.
• Thin-Film Technology: Delivers superior stability, low noise, and precision.
• High Power Handling: 0.75W total dissipation (0.05W per resistor) at 70–125°C derated range.
• Robust Construction: QSOP package with ±0.1mm height/length and ±0.2mm depth tolerances for consistent mounting.
• Wide Voltage Rating: Supports up to 100V, ideal for industrial and instrumentation use.
• Non-Automotive/Non-PPAP: Suited for commercial and industrial applications.

GUS-QS8B-00-44R2-GF Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: ADC/DAC reference circuits, where low TCR (±250ppm/°C) is critical.
• Industrial Controls: PLCs, power management systems, and test equipment requiring stable resistance under thermal stress.
• Communications Hardware: RF modules and filtering circuits benefiting from thin-film accuracy.

Conclusion of GUS-QS8B-00-44R2-GF

The GUS-QS8B-00-44R2-GF stands out for its combination of precision, power efficiency, and compact design, making it a top choice for engineers prioritizing reliability in space-constrained, high-performance electronics. Its non-automotive compliance and tube packaging streamline procurement for prototyping and mid-volume production. Ideal for applications demanding tight tolerances and thermal resilience, this network is a versatile solution for modern electronic systems.