TT Electronics/IRC

GUS-QS8B-01-1652-GF

GUS-QS8B-01-1652-GF Description

The GUS-QS8B-01-1652-GF is a high-performance thin-film resistor network from TT Electronics/IRC, designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 15 resistors, each with a 16.5KΩ resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. With a 0.75W (3/4W) total power rating and 0.05W (1/20W) per resistor, it balances power handling and compactness. The device operates across a wide temperature range of 70°C to 125°C, with a ±100ppm/°C temperature coefficient, making it stable under thermal stress. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable SMT soldering, while the 1.47mm profile suits space-constrained designs.

GUS-QS8B-01-1652-GF Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• High Power Density: 0.75W total rating in a compact 4.9mm × 6.02mm footprint, ideal for dense layouts.
• Robust Construction: 100V maximum voltage rating and 125°C max operating temperature ensure reliability in harsh environments.
• Automation-Friendly: QSOP tube packaging streamlines pick-and-place assembly.
• Non-Automotive/Non-PPAP: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance isn’t required.
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down networks.

GUS-QS8B-01-1652-GF Applications

This resistor network excels in:

• Signal Conditioning: Precision dividers and filters in data acquisition systems.
• Bus Termination: Impedance matching for high-speed digital interfaces (e.g., SPI, I²C).
• Medical Electronics: Stable biasing circuits in diagnostic equipment.
• Test & Measurement: Calibration networks requiring low TCR (±100ppm/°C) and tight tolerance.
• Industrial Controls: Robust performance in PLCs and motor drivers.

Conclusion of GUS-QS8B-01-1652-GF

The GUS-QS8B-01-1652-GF stands out for its thin-film precision, power efficiency, and compact QSOP form factor. While not RoHS-compliant, its thermal stability and high voltage tolerance make it a top choice for industrial and telecom designs. Engineers will appreciate its repeatable performance in bus termination and analog signal chains, backed by TT Electronics/IRC’s reliability. For non-automotive applications demanding tight tolerances and durability, this network is a compelling solution.