TT Electronics/IRC

GUS-QS8B-01-4022-B

GUS-QS8B-01-4022-B Description

The GUS-QS8B-01-4022-B 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 with a 40.2K Ohm resistance value, offering an ultra-tight 0.1% tolerance and a low ±100ppm/°C temperature coefficient. With a 0.75W (3/4W) total power rating (0.05W per resistor), it operates reliably across a wide temperature range of 70°C to 125°C, making it suitable for precision analog and digital circuits. The gull-wing termination ensures secure PCB mounting, while the compact 4.9mm x 6.02mm x 1.47mm footprint optimizes board space.

GUS-QS8B-01-4022-B Features

• High Precision: 0.1% tolerance and ±100ppm/°C TCR ensure stable performance in critical applications.
• Robust Power Handling: 0.75W total power dissipation (0.05W per resistor) with derating up to 125°C.
• Compact QSOP Package: 16-pin gull-wing SMD design with ±0.1mm length/height tolerances for automated assembly.
• Thin-Film Technology: Delivers low noise, excellent stability, and long-term reliability.
• Wide Voltage Rating: Supports up to 100V, ideal for industrial and instrumentation use.
• Non-Automotive (PPAP No): Optimized for commercial and industrial electronics.

GUS-QS8B-01-4022-B Applications

This resistor network excels in:

• Precision Voltage Dividers: High accuracy makes it ideal for ADC/DAC reference circuits.
• Medical Equipment: Stable performance in diagnostic and monitoring devices.
• Test & Measurement: Low TCR ensures minimal drift in calibration systems.
• Industrial Controls: Reliable operation in PLCs, sensors, and power management.
• Communications Infrastructure: Suitable for RF and signal conditioning modules.

Conclusion of GUS-QS8B-01-4022-B

The GUS-QS8B-01-4022-B stands out for its precision, power efficiency, and compact design, offering superior performance over standard thick-film networks. Its thin-film construction and tight tolerances make it a preferred choice for engineers designing high-reliability systems. While not RoHS-compliant, its wide operating range and robust packaging ensure longevity in harsh environments. Ideal for applications demanding accuracy and miniaturization, this resistor network is a versatile solution for advanced electronic designs.