TT Electronics/IRC

GUS-QS0B-03-8201-DC

GUS-QS0B-03-8201-DC Description

The GUS-QS0B-03-8201-DC from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 20-pin QSOP package integrates 19 resistors, each with a 8.2KΩ 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 device supports a maximum voltage rating of 100V and offers a total power rating of 1W (0.05W per resistor), making it suitable for compact, high-density PCB designs.

GUS-QS0B-03-8201-DC Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical analog circuits.
• Compact QSOP Package: Measures 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with gull-wing terminals for reliable SMT assembly.
• High Power Density: 1W total dissipation (1/20W per resistor) in a minimal footprint.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Low TCR: ±25ppm/°C ensures minimal resistance drift under thermal stress.
• Automotive & Industrial Compliance: Though not PPAP or automotive-rated, its robustness suits industrial controls and instrumentation.

GUS-QS0B-03-8201-DC Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference networks and sensor signal conditioning.
• Medical Electronics: Stable performance in patient monitoring equipment.
• Test & Measurement: High-accuracy circuits in oscilloscopes and multimeters.
• Communication Systems: Impedance matching and filtering in RF modules.
• Industrial Automation: Durable solution for PLCs and motor control systems.

Conclusion of GUS-QS0B-03-8201-DC

The GUS-QS0B-03-8201-DC stands out for its combination of precision, power efficiency, and compactness, making it a superior choice for space-constrained, high-reliability designs. Its thin-film construction and tight tolerances cater to applications demanding long-term stability, while the QSOP package ensures compatibility with automated assembly processes. Engineers will appreciate its balance of performance and versatility in industrial, medical, and communication systems.