TT Electronics/IRC

GUS-QS8B-02-5902-G

GUS-QS8B-02-5902-G Description

The GUS-QS8B-02-5902-G from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device integrates 15 resistors with a 59K Ohm resistance value and a tight 2% tolerance, ensuring reliable signal conditioning and voltage division. With a ±50ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -70°C to +125°C. The 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and compact 4.9mm × 6.02mm × 1.47mm footprint enable efficient PCB space utilization.

GUS-QS8B-02-5902-G Features

• Precision Thin Film Technology: Offers low noise and high stability for sensitive analog/digital systems.
• Robust Power Handling: 0.75W total dissipation (15 resistors) with derated performance up to 125°C.
• Compact QSOP Package: 16-pin gull-wing SMD design with 0.64mm pitch for high-density layouts.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, ideal for industrial environments.
• Low TCR (±50ppm/°C): Minimizes resistance drift under thermal stress.
• Non-Automotive (PPAP No): Optimized for commercial/industrial use, though not PPAP-compliant.

GUS-QS8B-02-5902-G Applications

• Signal Conditioning: Precision dividers and pull-up/down networks in data acquisition systems.
• Medical Electronics: Stable biasing in patient monitoring equipment.
• Test & Measurement: Calibration circuits requiring low TCR and tight tolerance.
• Industrial Controls: Robust performance in PLC modules and sensor interfaces.
• Communications: Impedance matching in RF and baseband circuits.

Conclusion of GUS-QS8B-02-5902-G

The GUS-QS8B-02-5902-G excels in precision, power efficiency, and thermal stability, making it a superior choice for applications demanding tight tolerance and low drift. While not RoHS-compliant, its thin-film construction and QSOP packaging provide a competitive edge in space-constrained, high-reliability designs. Ideal for industrial, medical, and instrumentation markets, this resistor network balances performance with cost-effectiveness.