TT Electronics/IRC

GUS-QS8A-02-5601-JA

GUS-QS8A-02-5601-JA Description

The GUS-QS8A-02-5601-JA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 5.6KΩ resistance value per resistor with a 5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a compact 16-pin QSOP package, it offers a 0.75W (3/4W) total power rating and 0.1W (1/10W) per resistor, making it suitable for space-constrained designs. The gull-wing termination and 0.64mm terminal pitch facilitate easy surface-mount (SMD) assembly, while its 100V maximum voltage rating enhances reliability in demanding circuits.

GUS-QS8A-02-5601-JA Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and excellent stability compared to thick-film alternatives.
• Isolated Circuit Design (ISOL): Each resistor operates independently, ideal for applications requiring electrical isolation.
• High Power Density: 0.75W total power in a miniature 4.9mm (L) × 6.02mm (D) × 1.47mm (H) footprint, optimizing board space.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power, suited for industrial environments.
• Robust Construction: QSOP package with gull-wing leads ensures mechanical durability and solderability.
• Non-Automotive/Non-PPAP: Best for commercial and industrial use where PPAP compliance is not required.

GUS-QS8A-02-5601-JA Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces due to low TCR and tight tolerance.
• Signal Conditioning: Isolation and impedance matching in data acquisition systems.
• Medical Electronics: Patient monitoring equipment where stability and miniaturization are critical.
• Test & Measurement: Calibration circuits and instrumentation requiring repeatable performance.
• Industrial Controls: PLCs and motor drives operating in elevated temperatures.

Conclusion of GUS-QS8A-02-5601-JA

The GUS-QS8A-02-5601-JA stands out for its thin-film precision, compact QSOP package, and isolated resistor design, offering a balance of performance and space efficiency. While not RoHS-compliant, its high power rating, low TCR, and wide operating range make it a preferred choice for commercial and industrial electronics. Engineers will appreciate its reliability in signal processing, analog conditioning, and high-density PCB designs, where consistent resistance values and thermal stability are paramount.