TT Electronics/IRC

GUS-QS8B-01-6652-G

GUS-QS8B-01-6652-G Description

The GUS-QS8B-01-6652-G from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors with a 66.5K Ohm resistance value and a tight 2% tolerance, ensuring consistent performance across a broad temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it balances power handling and miniaturization, making it ideal for space-constrained designs. The thin-film technology delivers excellent stability, with a low ±100ppm/°C temperature coefficient, while the gull-wing termination ensures reliable surface-mount assembly.

GUS-QS8B-01-6652-G Features

• Precision Thin Film: Offers superior accuracy (±2%) and low TCR (±100ppm/°C) for stable performance in varying thermal conditions.
• High-Density Integration: 15 resistors in a compact QSOP-16 package (4.9mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch, optimizing PCB space.
• Robust Power Handling: Supports 100V maximum voltage and 0.75W total dissipation, suitable for moderate-power applications.
• Automated Assembly-Friendly: Gull-wing SMD termination and ±0.1mm height tolerance ensure compatibility with pick-and-place processes.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C, ensuring reliability in harsh environments.

GUS-QS8B-01-6652-G Applications

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

• Signal Conditioning: Voltage dividers, pull-up/pull-down networks in ADCs/DACs.
• Industrial Controls: PLCs, sensor interfaces, and feedback loops requiring stable resistance.
• Medical Electronics: Patient monitoring equipment where low drift is critical.
• Telecom Infrastructure: Line termination, impedance matching in high-frequency PCBs.
• Automotive (Non-Automotive Rated): Secondary systems like infotainment or lighting controls.

Conclusion of GUS-QS8B-01-6652-G

The GUS-QS8B-01-6652-G stands out for its thin-film precision, compact footprint, and robust power handling, making it a versatile choice for engineers prioritizing reliability in densely packed designs. While not PPAP or automotive-qualified, its wide temperature range and low TCR make it ideal for industrial, medical, and telecom applications where consistent performance is paramount. Its tube packaging ensures safe delivery for automated SMT processes, streamlining high-volume production.