TT Electronics/IRC

GUS-QS8B-01-8450-C

GUS-QS8B-01-8450-C Description

The GUS-QS8B-01-8450-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin QSOP package features 15 resistors with a 845 Ω resistance value, offering a tight 0.25% tolerance and a low ±100 ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, this component ensures stable performance in thermally challenging environments. Its gull-wing termination and 0.64 mm terminal pitch facilitate reliable PCB assembly, while the compact 4.9 mm × 6.02 mm × 1.47 mm footprint optimizes space efficiency.

GUS-QS8B-01-8450-C Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.25%) and stability (±100 ppm/°C) for critical analog/digital circuits.
• Robust Power Handling: Supports 0.75W total dissipation (derated from 70°C to 125°C), ideal for power-sensitive designs.
• High-Density QSOP Package: 16-pin gull-wing SMD configuration with a 1.63 mm seated height suits space-constrained PCBs.
• Wide Voltage Rating: 100V maximum voltage ensures compatibility with industrial and telecom applications.
• Non-Automotive Grade: Optimized for general-purpose use where PPAP compliance is not required.

GUS-QS8B-01-8450-C Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation amplifiers.
• Medical Electronics: Stable resistance for patient monitoring devices and diagnostic equipment.
• Telecom Infrastructure: Impedance matching and termination in high-frequency communication systems.
• Industrial Controls: Reliable performance in PLCs, sensors, and power management circuits.
• Test & Measurement: Calibration and reference circuits demanding low drift over temperature.

Conclusion of GUS-QS8B-01-8450-C

The GUS-QS8B-01-8450-C excels in applications requiring high precision, compact size, and thermal resilience. Its thin-film construction, tight tolerance, and robust power rating make it a standout choice for engineers designing mission-critical analog systems. While not RoHS-compliant, its performance in industrial, medical, and telecom environments justifies its selection over bulkier or less stable alternatives. For designs prioritizing accuracy and reliability in a surface-mount form factor, this resistor network delivers exceptional value.