TT Electronics/IRC

GUS-QS8B-01-1961-C

GUS-QS8B-01-1961-C Description

The GUS-QS8B-01-1961-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors, each with a 1.96KΩ resistance value and an ultra-tight 0.25% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±100ppm/°C temperature coefficient, it maintains stable performance across a wide operating range of -70°C to +125°C, making it suitable for harsh environments. The 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust handling of moderate power loads. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting in space-constrained designs.

GUS-QS8B-01-1961-C Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical analog circuits.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length).
• High Power Density: 0.75W total dissipation in a miniature footprint, outperforming similar arrays in thermal management.
• Automotive-Grade Durability: Though not PPAP-certified, its 125°C max operating temperature suits industrial and telecom applications.
• Non-RoHS Compliance: Ideal for legacy systems requiring leaded components.

GUS-QS8B-01-1961-C Applications

• Precision Instrumentation: Voltage references, DAC/ADC networks, and feedback loops in test equipment.
• Industrial Control Systems: Signal conditioning in PLCs, motor drives, and power supplies.
• Telecommunications: Impedance matching and filtering in RF modules.
• Medical Electronics: Low-drift circuits in diagnostic devices where accuracy is critical.

Conclusion of GUS-QS8B-01-1961-C

The GUS-QS8B-01-1961-C excels in applications demanding high precision, thermal resilience, and compactness. Its thin-film construction, tight tolerances, and robust power handling make it a superior choice over thicker-film networks in mission-critical designs. While not automotive-qualified, its performance aligns with industrial and telecom requirements, offering engineers a reliable solution for noise-sensitive, space-efficient circuits.