TT Electronics/IRC

GUS-QS8A-02-1622-FB

GUS-QS8A-02-1622-FB Description

The GUS-QS8A-02-1622-FB from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device features 8 isolated resistors, each with a 16.2KΩ resistance value and a tight 1% tolerance. With a ±50ppm/°C temperature coefficient, it ensures stable performance across a wide temperature range (70°C to 125°C). The network delivers a total power rating of 0.75W (3/4W) and 0.1W (1/10W) per resistor, making it suitable for demanding circuits. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting, while the compact 4.9mm x 6.02mm x 1.47mm footprint optimizes space efficiency.

GUS-QS8A-02-1622-FB Features

• High Precision: Thin-film technology ensures low TCR (±50ppm/°C) and 1% tolerance for accurate signal conditioning.
• Robust Construction: QSOP package with 100V maximum voltage rating and 125°C max operating temperature for harsh environments.
• Isolated Resistors: 8 independent 16.2KΩ resistors (ISOL circuit designator) enable flexible circuit design.
• Space-Saving: Compact 4.9mm length and 1.63mm seated height ideal for high-density PCBs.
• Reliable Termination: Gull-wing leads ensure strong solder joints and mechanical stability.

GUS-QS8A-02-1622-FB Applications

• Industrial Electronics: Precision voltage dividers, feedback networks, and sensor interfaces in automation systems.
• Medical Devices: Signal conditioning circuits where stability and accuracy are critical.
• Telecommunications: Impedance matching and filtering in RF modules.
• Test & Measurement Equipment: Calibration circuits requiring low drift over temperature.
• Aerospace & Defense: Ruggedized applications demanding high reliability under thermal stress.

Conclusion of GUS-QS8A-02-1622-FB

The GUS-QS8A-02-1622-FB excels in precision, power handling, and thermal stability, outperforming standard thick-film networks. Its isolated thin-film resistors and compact QSOP package make it a top choice for engineers designing high-accuracy, space-constrained systems. While not automotive-grade or RoHS-compliant, its rugged performance suits industrial, medical, and telecom applications where reliability is paramount.