TT Electronics/IRC

GUS-QS0B-02-9310-DD

GUS-QS0B-02-9310-DD Description

The GUS-QS0B-02-9310-DD 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 931Ω resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy in circuit designs. With a ±50ppm/°C temperature coefficient and a power rating of 1W (0.05W per resistor), it delivers stable performance across a wide temperature range of 70°C to 125°C. The gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting, while its compact dimensions (8.66mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GUS-QS0B-02-9310-DD Features

• Precision Thin Film Technology: Ensures low noise and high stability.
• 19 Resistors in Single Package: Reduces component count and simplifies PCB layout.
• 0.5% Tolerance & ±50ppm/°C TCR: Superior accuracy for precision analog circuits.
• 1W Total Power Dissipation: Robust performance in high-density applications.
• 100V Maximum Voltage Rating: Suitable for moderate-voltage circuits.
• QSOP Gull-Wing SMD Package: Optimized for automated assembly and reflow soldering.
• Non-Automotive, Non-PPAP: Ideal for industrial, medical, and instrumentation uses.

GUS-QS0B-02-9310-DD Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision dividers, amplifiers, and filters.
• Medical Electronics: Patient monitoring systems requiring stable resistance values.
• Test & Measurement Equipment: Calibration circuits and reference networks.
• Industrial Control Systems: High-reliability feedback networks in PLCs.
• Communication Devices: Impedance matching in RF and baseband circuits.

Conclusion of GUS-QS0B-02-9310-DD

The GUS-QS0B-02-9310-DD combines high precision, compact form factor, and robust power handling, making it a standout choice for engineers designing critical analog systems. Its thin-film construction, tight tolerance, and low TCR ensure long-term reliability, while the QSOP package simplifies integration. Though not automotive-grade, it is well-suited for industrial, medical, and communication applications where accuracy and space efficiency are paramount.