TT Electronics/IRC

GUS-QS8B-03-3402-GG

GUS-QS8B-03-3402-GG Description

The GUS-QS8B-03-3402-GG from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 34K Ohm resistance value and a tight 2% tolerance, ensuring consistent performance. With a ±25ppm/°C temperature coefficient, it delivers exceptional stability across a wide operating temperature range of -70°C to +125°C. The network supports a total power rating of 0.75W (3/4W) and a derated power range up to 125°C, making it suitable for high-reliability environments. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the compact dimensions (4.9mm x 6.02mm x 1.47mm) optimize space efficiency.

GUS-QS8B-03-3402-GG Features

• Precision Thin-Film Technology: Delivers low noise, high accuracy, and excellent thermal stability.
• Robust Power Handling: 0.05W per resistor (total 0.75W) with derating up to 125°C.
• Wide Voltage Rating: Supports up to 100V, ideal for industrial and instrumentation use.
• Compact QSOP Package: Space-saving 16-pin gull-wing SMD design with 0.64mm terminal pitch.
• Stable Performance: ±25ppm/°C TCR and 2% tolerance ensure reliability in fluctuating temperatures.
• Non-Automotive, Non-PPAP: Suitable for general industrial, telecom, and medical applications.

GUS-QS8B-03-3402-GG Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: ADC/DAC reference networks, amplifier biasing.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Telecom Infrastructure: RF filtering, impedance matching, and line termination.
• Medical Electronics: Patient monitoring equipment and diagnostic devices.

Conclusion of GUS-QS8B-03-3402-GG

The GUS-QS8B-03-3402-GG combines high precision, thermal resilience, and compact packaging, making it a superior choice for engineers requiring reliable resistor networks in critical applications. Its thin-film construction, low TCR, and robust power handling distinguish it from thicker-film or less stable alternatives. While not RoHS-compliant, it remains a go-to solution for non-automotive industries prioritizing performance and durability. Ideal for space-constrained, high-accuracy designs, this network ensures long-term stability in harsh operational environments.