TT Electronics/IRC

GUS-QS8A-02-5602-CB

GUS-QS8A-02-5602-CB Description

The GUS-QS8A-02-5602-CB from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding surface-mount applications. This 16-pin QSOP package features 56KΩ resistors with an ultra-tight ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide -70°C to +125°C operating range. With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, it combines reliability with compact dimensions (4.9mm x 6.02mm x 1.47mm). The gull-wing termination and 0.64mm pitch facilitate easy PCB integration, while the isolated (ISOL) circuit design enhances flexibility in circuit configurations.

GUS-QS8A-02-5602-CB Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical analog circuits.
• High Power Density: 0.75W total dissipation in a miniaturized QSOP package, ideal for space-constrained designs.
• Extended Temperature Range: Operates reliably from -70°C to +125°C, suitable for industrial and automotive-adjacent environments (though not PPAP/automotive-certified).
• Superior Tolerance & TCR: ±0.25% tolerance and ±50ppm/°C TCR outperform standard thick-film networks.
• Robust Construction: Moisture-resistant thin film and gull-wing leads ensure mechanical durability.

GUS-QS8A-02-5602-CB Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits and sensor signal conditioning.
• Medical Electronics: Stable performance in patient monitoring equipment due to low drift.
• Industrial Control Systems: Withstands harsh environments in PLC modules and power management PCBs.
• Test & Measurement: Calibration circuits benefit from its tight tolerance and low TCR.
• Aerospace & Defense: Non-RoHS version suits applications exempt from lead-free requirements.

Conclusion of GUS-QS8A-02-5602-CB

The GUS-QS8A-02-5602-CB stands out for its precision, power efficiency, and compact form factor, making it a superior choice over generic resistor networks. Its isolated design and thin film technology cater to high-reliability applications where performance consistency is critical. While not automotive-grade, its wide temperature range and robust construction make it versatile for industrial, medical, and precision instrumentation markets. Packaged in tubes for ESD protection, it ensures safe handling during assembly.