TT Electronics/IRC

GUS-QS8A-03-6042-CA

GUS-QS8A-03-6042-CA Description

The GUS-QS8A-03-6042-CA from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 8 isolated resistors, each with a 60.4KΩ resistance and an ultra-tight ±0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±25ppm/°C temperature coefficient, it delivers stable performance across a wide temperature range (70°C to 125°C derated, 125°C max). The 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for high-reliability environments. Its gull-wing termination and 0.64mm terminal pitch facilitate robust PCB mounting. Packaged in a tube, this non-automotive and non-PPAP compliant component is ideal for industrial and instrumentation applications where precision and thermal stability are critical.

GUS-QS8A-03-6042-CA Features

• High Precision: ±0.25% tolerance and ±25ppm/°C TCR for minimal drift.
• Robust Construction: Thin-film technology ensures long-term reliability and low noise.
• Compact Design: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) footprint with 1.63mm seated height, saving board space.
• Isolated Resistors: 8 independent resistors (ISOL circuit designator) for flexible circuit design.
• Wide Operating Range: Derated power up to 125°C, suitable for harsh environments.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch for easy assembly.
• Non-RoHS: May be preferred for legacy or specific industrial requirements.

GUS-QS8A-03-6042-CA Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Test & Measurement Equipment: High-accuracy signal conditioning in oscilloscopes and multimeters.
• Industrial Control Systems: PLCs, sensor interfaces, and power management modules.
• Medical Electronics: Patient monitoring devices where stability is paramount.
• Aerospace & Defense: Avionics and communication systems requiring tight tolerances under thermal stress.

Conclusion of GUS-QS8A-03-6042-CA

The GUS-QS8A-03-6042-CA excels in applications demanding precision, thermal stability, and compactness. Its thin-film technology, isolated resistors, and high power rating distinguish it from generic networks, making it a top choice for engineers designing critical analog systems. While not RoHS-compliant, its performance in extreme conditions justifies its use in specialized industrial and instrumentation fields. For designs requiring repeatable accuracy and robust operation, this resistor network delivers unmatched reliability.