TT Electronics/IRC

GUS-QS0B-03-2611-C

GUS-QS0B-03-2611-C Description

The GUS-QS0B-03-2611-C 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 2.61KΩ resistance, a tight ±0.25% tolerance, and an ultra-stable ±25ppm/°C temperature coefficient. Rated for 1W total power dissipation (0.05W per resistor), it operates reliably across a wide temperature range of 70°C to 125°C, with a maximum voltage rating of 100V. Its gull-wing termination and 0.64mm terminal pitch ensure robust PCB compatibility, while the compact 8.66mm × 6.02mm × 1.47mm footprint suits space-constrained designs.

GUS-QS0B-03-2611-C Features

• Precision Performance: Thin-film technology delivers low noise and high stability, ideal for signal conditioning and analog circuits.
• Robust Construction: QSOP package with rectangular shape and 1.63mm seated height enhances mechanical durability.
• Thermal Resilience: Derated power operation up to 125°C ensures reliability in high-temperature environments.
• Efficient Integration: 19 resistors in a single network reduce component count and simplify PCB layout.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GUS-QS0B-03-2611-C Applications

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor interfaces.
• Medical Electronics: Stable resistance for patient monitoring and diagnostic equipment.
• Test & Measurement: High-accuracy signal attenuation in oscilloscopes and multimeters.
• Industrial Control Systems: Reliable performance in PLCs and motor drivers.
• Aerospace & Defense: Thin-film stability meets stringent environmental demands.

Conclusion of GUS-QS0B-03-2611-C

The GUS-QS0B-03-2611-C excels in applications requiring precision, compactness, and thermal endurance. Its thin-film technology, tight tolerance, and high power rating distinguish it from generic resistor arrays, making it a preferred choice for engineers prioritizing signal integrity and space efficiency. While not RoHS-compliant, its performance in harsh conditions justifies its use in specialized industrial and medical systems.