TT Electronics/IRC

GUS-QS8A-02-1002-FF

GUS-QS8A-02-1002-FF Description

The GUS-QS8A-02-1002-FF from TT Electronics/IRC is a high-performance 8-resistor thin film network in a 16-pin QSOP package, designed for precision applications requiring stable resistance and low thermal drift. Each resistor features a 10KΩ ±1% tolerance with a ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide operating 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 analog and digital circuits. Its isolated (ISOL) circuit design eliminates crosstalk, while the gull-wing termination enables robust surface-mount (SMD) assembly. Packaged in a tube, this RoHS-non-compliant component is ideal for industrial and commercial electronics where precision and durability are critical.

GUS-QS8A-02-1002-FF Features

• Thin Film Technology: Delivers superior stability, low noise, and tight tolerance (±1%) for precision applications.
• High Power Handling: 0.75W total power (0.1W per resistor) with derating up to 125°C.
• Isolated Design (ISOL): Each resistor is electrically independent, minimizing interference in multi-channel systems.
• Compact QSOP Package: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with 0.64mm terminal pitch, saving PCB space.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with minimal drift (±50ppm/°C).
• Gull-Wing Termination: Ensures secure SMD mounting and mechanical resilience under thermal stress.

GUS-QS8A-02-1002-FF Applications

• Analog Signal Conditioning: Precision voltage dividers, gain networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and isolation buffers.
• Test & Measurement Equipment: Calibration circuits, reference networks.
• Medical Electronics: Patient monitoring systems requiring low-drift components.
• Telecom Infrastructure: Line termination, impedance matching in high-frequency modules.

Conclusion of GUS-QS8A-02-1002-FF

The GUS-QS8A-02-1002-FF stands out for its combination of precision, power efficiency, and isolation in a compact QSOP format. Its thin film construction and wide temperature range make it a robust choice for critical applications where component reliability directly impacts system performance. While not automotive-grade or RoHS-compliant, it excels in industrial, medical, and telecom environments demanding high accuracy and thermal stability. Engineers will appreciate its balanced trade-offs between size, power, and performance, particularly in space-constrained designs requiring multiple isolated resistors.