TT Electronics/IRC

GUS-QS8A-02-6652-JF

GUS-QS8A-02-6652-JF Description

The GUS-QS8A-02-6652-JF 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 66.5kΩ resistance, a 5% tolerance, and a ±50ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating and 0.1W (1/10W) per resistor, it operates reliably across a wide temperature range of 70°C to 125°C, derated for optimal performance. Its 100V maximum voltage rating and thin-film technology ensure stability in demanding environments. Packaged in a rectangular QSOP case with gull-wing terminals, it offers a compact footprint (4.9mm x 6.02mm x 1.47mm) and 0.64mm terminal pitch, making it ideal for space-constrained designs.

GUS-QS8A-02-6652-JF Features

• High Precision: Thin-film technology delivers low TCR (±50ppm/°C) and 5% tolerance for consistent performance.
• Robust Power Handling: 0.75W total power (0.1W per resistor) with derating up to 125°C.
• Isolated Resistors: 8 independent 66.5kΩ resistors (ISOL circuit design) for flexible circuit integration.
• Compact & Durable: QSOP-16 package with gull-wing leads for reliable surface-mount assembly.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Non-Automotive: Not PPAP-compliant, optimized for general-purpose and commercial use.

GUS-QS8A-02-6652-JF Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: Isolated resistor networks for PLC I/O modules and sensor interfaces.
• Test & Measurement Equipment: High-stability resistors for calibration circuits and DAQ systems.
• Consumer Electronics: Space-efficient solutions for audio amplifiers and power management PCBs.
• Medical Devices: Reliable performance in patient monitoring systems where stability is critical.

Conclusion of GUS-QS8A-02-6652-JF

The GUS-QS8A-02-6652-JF combines thin-film precision, compact packaging, and isolated resistor configurability, making it a versatile choice for engineers requiring stable, high-density resistor networks. While not suited for automotive applications, its wide temperature range, low TCR, and efficient power handling make it ideal for industrial, medical, and test equipment where accuracy and reliability are paramount. Its QSOP-16 form factor ensures compatibility with automated assembly processes, reducing manufacturing costs.