TT Electronics/IRC

GUS-QS8B-02-1130-G

GUS-QS8B-02-1130-G Description

The GUS-QS8B-02-1130-G is a high-performance thin-film resistor network from TT Electronics/IRC, designed for precision applications in surface-mount (SMD) circuits. This 16-pin QSOP package integrates 15 resistors, each with a 113Ω resistance value and a tight 2% tolerance, ensuring consistent performance in demanding environments. With a ±50ppm/°C temperature coefficient, it delivers excellent stability across a wide operating range of -70°C to +125°C. The network supports a maximum voltage rating of 100V and offers a total power rating of 0.75W (3/4W), distributed as 0.05W (1/20W) per resistor. Its gull-wing termination and 0.64mm terminal pitch facilitate reliable PCB mounting in space-constrained designs.

GUS-QS8B-02-1130-G Features

• Precision Thin Film Technology: Ensures low noise and high accuracy for signal conditioning and analog circuits.
• Robust Power Handling: 0.75W total power dissipation with derating up to 125°C, ideal for thermally challenging environments.
• Compact QSOP Package: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) footprint, optimized for high-density PCBs.
• BUS Circuit Designator: Simplifies integration into bus line termination and pull-up/pull-down networks.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation applications where automotive compliance isn’t required.
• Tube Packaging: Protects components during handling and assembly.

GUS-QS8B-02-1130-G Applications

This resistor network excels in:

• Voltage Division & Signal Attenuation: Precision dividers in ADC/DAC circuits and sensor interfaces.
• Bus Termination: I²C, SPI, or CAN bus line termination to reduce reflections.
• Industrial Controls: PLC modules and power management systems requiring stable resistance under thermal stress.
• Medical Electronics: Patient monitoring equipment where consistent performance is critical.
• Test & Measurement: Calibration circuits and precision instrumentation.

Conclusion of GUS-QS8B-02-1130-G

The GUS-QS8B-02-1130-G stands out for its thin-film precision, compact form factor, and robust power handling, making it a superior choice for high-reliability electronics. While not RoHS-compliant, its thermal stability and tight tolerance cater to industrial and telecom applications where accuracy and durability are paramount. Engineers will appreciate its ease of integration and consistent performance in complex circuit designs.