TT Electronics/IRC

GUS-QS8A-02-53R6-FF

GUS-QS8A-02-53R6-FF Description

The GUS-QS8A-02-53R6-FF from TT Electronics/IRC is a high-performance 8-resistor isolated thin-film network designed for precision applications. Encased in a 16-pin QSOP package with gull-wing SMD termination, it offers a compact footprint (4.9mm × 6.02mm × 1.47mm) ideal for space-constrained PCB designs. Each resistor features a 53.6Ω resistance with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -70°C to +125°C. With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, this network balances power handling and precision.

GUS-QS8A-02-53R6-FF Features

• Isolated Circuit Design (ISOL): Each resistor operates independently, eliminating crosstalk for critical signal integrity.
• Thin-Film Technology: Delivers superior accuracy, low noise, and long-term reliability compared to thick-film alternatives.
• High Power Density: 0.75W total rating in a miniature QSOP package, outperforming similar networks in power-to-size ratio.
• Wide Temperature Range: Stable performance from -70°C to +125°C, even at derated power (70°C to 125°C).
• Robust Construction: Gull-wing leads and 1.63mm seated height ensure mechanical durability during assembly.

GUS-QS8A-02-53R6-FF Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring isolated, matched resistors.
• Industrial Electronics: PLCs, motor drives, and instrumentation where temperature stability is critical.
• Telecom & Networking Equipment: Signal conditioning and impedance matching in high-frequency PCBs.
• Medical Devices: Low-noise, high-reliability systems like patient monitoring equipment.

Conclusion of GUS-QS8A-02-53R6-FF

The GUS-QS8A-02-53R6-FF combines thin-film precision, isolated design, and compact power handling in a single package, making it a standout choice for demanding electronics. Its 1% tolerance, ±50ppm/°C TCR, and 125°C rating cater to applications where performance cannot be compromised. While not automotive-grade or RoHS-compliant, its tube packaging ensures safe delivery for high-volume production. Ideal for engineers prioritizing accuracy, thermal resilience, and space efficiency.