TT Electronics/IRC

GUS-QS8A-03-1692-GG

GUS-QS8A-03-1692-GG Description

The GUS-QS8A-03-1692-GG from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP package features 8 isolated resistors, each with a 16.9KΩ resistance value and a tight 2% tolerance. With a ±25ppm/°C temperature coefficient, it ensures stable performance across a wide temperature range of 70°C to 125°C. The device offers a 0.75W (3/4W) total power rating (0.1W per resistor) and supports a maximum voltage rating of 100V, making it suitable for demanding circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GUS-QS8A-03-1692-GG Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Isolated Resistors (ISOL): Each of the 8 resistors operates independently, enhancing design flexibility.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained applications.
• Wide Temperature Range: Reliable operation from -55°C to +125°C (derated power up to 125°C).
• Robust Power Handling: 0.75W total dissipation with superior thermal management.
• Automotive-Grade Alternatives Available: While this variant is non-automotive, TT Electronics offers compliant versions for harsh environments.

GUS-QS8A-03-1692-GG Applications

• Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Industrial Controls: Isolated feedback networks in motor drives and PLCs.
• Medical Electronics: Stable biasing in diagnostic equipment due to low TCR.
• Telecom Infrastructure: Impedance matching in high-frequency RF modules.
• Test & Measurement: Calibration circuits requiring long-term drift resistance.

Conclusion of GUS-QS8A-03-1692-GG

The GUS-QS8A-03-1692-GG excels in precision, power efficiency, and miniaturization, outperforming thicker-film networks in stability and TCR performance. Its isolated resistor configuration and QSOP footprint make it a top choice for engineers designing high-density, reliability-critical systems. While not RoHS-compliant, its tube packaging ensures safe handling for prototyping and production. For applications demanding tight tolerances and thermal resilience, this resistor network delivers unmatched value.