TT Electronics/IRC

GUS-QS8A-03-1072-JB

GUS-QS8A-03-1072-JB Description

The GUS-QS8A-03-1072-JB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 8 isolated resistors, each with a 10.7KΩ resistance (5% tolerance), delivering a 0.1W (1/10W) power rating per resistor and a total power rating of 0.75W (3/4W). Its ±25ppm/°C temperature coefficient ensures stability across a wide operating range of -70°C to +125°C, making it suitable for demanding environments. The gull-wing termination and 0.64mm pitch facilitate reliable soldering in high-density layouts, while the compact dimensions (4.9mm x 6.02mm x 1.47mm) optimize space efficiency.

GUS-QS8A-03-1072-JB Features

• Thin-Film Technology: Offers superior accuracy, low noise, and stable performance compared to thick-film alternatives.
• Isolated Resistors (ISOL): Each of the 8 resistors operates independently, eliminating crosstalk in sensitive circuits.
• High Power Density: 0.75W total dissipation in a miniature QSOP package, ideal for power-constrained designs.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation applications.
• Robust Construction: Rectangular QSOP case with a 1.63mm seated height, ensuring mechanical durability.
• Non-Automotive Grade: Optimized for commercial and industrial use, though not PPAP-compliant.

GUS-QS8A-03-1072-JB Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance (±5%) and low TCR.
• Signal Conditioning: Isolation and impedance matching in data acquisition systems.
• Medical Electronics: Patient monitoring equipment where stability and miniaturization are critical.
• Test & Measurement: Calibration tools and high-accuracy instrumentation.
• Industrial Controls: PLCs and motor drives benefiting from its high-voltage capability and thermal resilience.

Conclusion of GUS-QS8A-03-1072-JB

The GUS-QS8A-03-1072-JB stands out for its thin-film precision, isolated resistor design, and compact power efficiency, making it a top choice for engineers prioritizing reliability in space-constrained, high-performance applications. While not RoHS-compliant, its wide temperature range and robust construction ensure longevity in harsh operational conditions. Ideal for commercial and industrial electronics, this network resistor combines technical sophistication with practical versatility.