TT Electronics/IRC

GUS-QS0B-02-1602-BB

GUS-QS0B-02-1602-BB Description

The GUS-QS0B-02-1602-BB from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 20-pin QSOP (Quarter Small Outline Package) device integrates 19 resistors, each with a 16KΩ resistance value and an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. The network operates over a wide temperature range of 70°C to 125°C (derated) and can withstand a maximum voltage rating of 100V, making it suitable for industrial and instrumentation applications. Its thin-film technology delivers a low ±50ppm/°C temperature coefficient, minimizing resistance drift under thermal stress. Packaged in a tube for automated assembly, this surface-mount (SMD) component features gull-wing terminations for reliable PCB connectivity.

GUS-QS0B-02-1602-BB Features

• Precision Performance: 0.1% tolerance and ±50ppm/°C TCR ensure stability in critical circuits.
• Robust Construction: Thin-film technology provides superior reliability and low noise.
• High Power Handling: 1W total power rating (0.05W per resistor) supports energy-dense designs.
• Compact Form Factor: 8.66mm × 6.02mm × 1.47mm QSOP package saves board space.
• Automation-Friendly: Gull-wing leads and tube packaging streamline high-volume PCB assembly.
• Wide Operating Range: -55°C to +125°C (full power) and 70°C to 125°C (derated).

GUS-QS0B-02-1602-BB Applications

• Precision Analog Circuits: Ideal for DAC/ADC reference networks, feedback loops, and sensor interfaces.
• Medical Electronics: Suitable for patient monitoring equipment due to low drift and high accuracy.
• Industrial Control Systems: Used in PLC modules and process instrumentation where stability is critical.
• Test & Measurement: Ensures repeatability in calibration devices and signal conditioning boards.
• Aerospace & Defense: Meets stringent requirements for avionics and communication systems.

Conclusion of GUS-QS0B-02-1602-BB

The GUS-QS0B-02-1602-BB excels in applications demanding high precision, thermal stability, and compact integration. Its thin-film construction, tight tolerances, and robust power handling distinguish it from generic resistor networks, making it a preferred choice for mission-critical electronics. While not automotive- or PPAP-qualified, its performance aligns with industrial, medical, and aerospace standards, offering engineers a reliable solution for noise-sensitive and temperature-variable environments.