TT Electronics/IRC

GUS-QS8A-03-7500-BB

GUS-QS8A-03-7500-BB Description

The GUS-QS8A-03-7500-BB from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding surface-mount applications. Housed in a compact 16-pin QSOP package with gull wing termination, this isolated network offers a 750Ω resistance per element with an exceptional ±0.1% tolerance and a low ±25ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power dissipation and 0.1W per resistor, it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for harsh environments. The 100V maximum voltage rating and thin film technology ensure stable performance in precision circuits.

GUS-QS8A-03-7500-BB Features

• High Precision: ±0.1% tolerance and ±25ppm/°C TCR for critical analog/digital systems.
• Robust Construction: Thin film technology ensures long-term stability and low noise.
• Compact Design: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) QSOP package saves PCB space.
• Isolated Configuration (ISOL): Independent resistors for flexible circuit design.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial/automotive derating.
• Surface-Mount Ready: 0.64mm terminal pitch for easy assembly with gull wing leads.

GUS-QS8A-03-7500-BB Applications

This resistor network excels in:

• Precision Voltage Dividers: High-accuracy signal conditioning in test equipment.
• Medical Electronics: Stable performance in diagnostic devices and patient monitors.
• Industrial Controls: Reliable operation in PLCs, motor drives, and sensors.
• Communication Systems: Impedance matching and filtering in RF/analog circuits.
• Aerospace & Defense: Ruggedized performance in avionics and radar systems.

Conclusion of GUS-QS8A-03-7500-BB

The GUS-QS8A-03-7500-BB combines precision, power efficiency, and compactness, making it a superior choice for engineers requiring high-density, high-reliability resistor networks. Its isolated design, thin film technology, and extended temperature range address challenges in precision analog and mixed-signal applications, outperforming standard arrays in stability and thermal performance. Ideal for mission-critical systems where accuracy and durability are paramount.