TT Electronics/IRC

GUS-QS8B-03-2201-D

GUS-QS8B-03-2201-D Description

The GUS-QS8B-03-2201-D 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 2.2KΩ resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±25ppm/°C temperature coefficient, it delivers stable performance across a wide operating temperature 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 applications.

GUS-QS8B-03-2201-D Features

• Precision Thin Film Technology: Offers low noise and high stability for sensitive analog circuits.
• Compact QSOP Package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with ±0.1mm height tolerance, ideal for space-constrained PCBs.
• Gull Wing Termination: Ensures reliable surface-mount soldering with a 0.64mm terminal pitch.
• Robust Power Handling: 0.75W total dissipation (15 resistors) with derated performance up to 125°C.
• Non-Automotive, Non-PPAP: Suitable for industrial, medical, and instrumentation applications where PPAP compliance is not required.
• Non-RoHS Compliant: May be preferred for legacy or specialized systems avoiding RoHS restrictions.

GUS-QS8B-03-2201-D Applications

• Precision Analog Circuits: Voltage dividers, DAC/ADC reference networks, and feedback loops.
• Medical Equipment: Patient monitoring systems requiring stable, low-drift resistance.
• Test & Measurement: Calibration devices and sensor interfaces demanding high accuracy.
• Industrial Controls: PLCs and process instrumentation where temperature stability is critical.
• Legacy Electronics: Military or aerospace systems requiring non-RoHS components.

Conclusion of GUS-QS8B-03-2201-D

The GUS-QS8B-03-2201-D excels in applications requiring precision, compactness, and thermal resilience. Its thin-film construction, tight tolerance, and robust power handling distinguish it from generic thick-film networks, making it a preferred choice for engineers designing high-performance electronics. While not suited for automotive use, its reliability in industrial and medical sectors underscores its versatility. Packaged in tubes for automated assembly, it balances performance with manufacturability.