TT Electronics/IRC

GUS-QS8B-01-8201-B

GUS-QS8B-01-8201-B Description

The GUS-QS8B-01-8201-B is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding surface-mount applications. This 16-pin QSOP package integrates 15 resistors, each with a 8.2KΩ resistance value and an ultra-tight 0.1% 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. The 0.75W (3/4W) total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for high-reliability industrial and instrumentation systems.

GUS-QS8B-01-8201-B Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical analog circuits.
• Compact QSOP Package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with ±0.1mm length/height tolerances, ideal for space-constrained PCBs.
• Gull Wing Termination: Ensures robust surface-mount (SMD) compatibility with a 0.64mm terminal pitch for automated assembly.
• High Power Density: 0.75W total dissipation (15 resistors) outperforms similar networks in thermal management.
• Extended Temperature Range: Operates reliably from -70°C to +125°C with derated power at elevated temperatures.
• Non-Automotive (PPAP No): Optimized for industrial, medical, and test equipment where precision is paramount.

GUS-QS8B-01-8201-B Applications

• Precision Instrumentation: Voltage dividers, feedback networks in DAC/ADC circuits.
• Medical Electronics: Patient monitoring systems requiring low drift and high accuracy.
• Industrial Control: Signal conditioning in PLC modules and sensor interfaces.
• Communications Equipment: Impedance matching and termination in RF/analog front-ends.
• Test & Measurement: Calibration references and high-stability load banks.

Conclusion of GUS-QS8B-01-8201-B

The GUS-QS8B-01-8201-B stands out for its combination of precision, power handling, and compactness, making it a superior choice for engineers designing high-performance electronic systems. Its thin-film construction, tight tolerances, and robust thermal performance address challenges in industrial, medical, and communication applications where reliability and accuracy are critical. While not RoHS-compliant, its EAR99 classification ensures broad exportability for non-consumer markets. For designs requiring repeatable performance under thermal stress, this resistor network delivers unmatched value.