TT Electronics/IRC

GUS-QS0B-03-8200-D

GUS-QS0B-03-8200-D Description

The GUS-QS0B-03-8200-D is a high-precision thin-film resistor network from TT Electronics/IRC, designed for surface-mount applications requiring stable performance in compact form factors. This 20-pin QSOP package integrates 19 resistors, each with a 820Ω resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy for signal conditioning, voltage division, and impedance matching. With a ±25ppm/°C temperature coefficient, it delivers reliable operation across a -70°C to +125°C range, making it suitable for demanding environments. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating further enhance its versatility in precision circuits.

GUS-QS0B-03-8200-D Features

• High Precision: Thin-film technology with 0.5% tolerance and ±25ppm/°C TCR for minimal drift.
• Robust Construction: QSOP package (8.66mm x 6.02mm x 1.47mm) with gull-wing terminals for secure SMD mounting.
• Optimized Power Handling: 1W total dissipation (0.05W per resistor) derated up to 125°C.
• Wide Operating Range: Stable performance from -70°C to +125°C, ideal for industrial and automotive (non-PPAP) applications.
• Low Noise: Thin-film design reduces parasitic effects, critical for analog and mixed-signal circuits.
• Non-RoHS Compliant: Suitable for legacy or specialized systems where RoHS exemptions apply.

GUS-QS0B-03-8200-D Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and DAC/ADC interfaces.
• Industrial Control Systems: Signal conditioning in PLCs, sensors, and instrumentation.
• Telecommunications: Impedance matching and termination in high-frequency PCBs.
• Test & Measurement Equipment: Calibration and reference circuits demanding low drift.
• Aerospace & Defense: Non-RoHS compliant systems requiring long-term reliability.

Conclusion of GUS-QS0B-03-8200-D

The GUS-QS0B-03-8200-D combines high accuracy, compact design, and thermal stability, making it a superior choice for engineers prioritizing performance in space-constrained, precision-critical applications. Its thin-film technology and rigorous tolerance specs outperform thicker-film alternatives, while the QSOP package ensures compatibility with automated assembly processes. Ideal for industrial, telecom, and instrumentation designs, this network resistor delivers consistent performance where marginal errors are unacceptable.