TT Electronics/IRC

GUS-QS8A-02-1402-GA

GUS-QS8A-02-1402-GA Description

The GUS-QS8A-02-1402-GA from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin QSOP package integrates 8 isolated resistors, each with a 14KΩ resistance value and a tight 2% tolerance, ensuring reliable signal conditioning and voltage division. With a ±50ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -55°C to +125°C, making it suitable for demanding environments. The 0.75W (3/4W) total power rating and 100V maximum voltage rating further enhance its robustness in circuit designs requiring high power dissipation and voltage handling.

GUS-QS8A-02-1402-GA Features

• Precision Thin Film Technology: Offers superior stability, low noise, and high accuracy compared to thick-film alternatives.
• Isolated Resistor Configuration (ISOL): Each of the 8 resistors operates independently, enabling flexible circuit design.
• Compact QSOP Package: Measures just 4.9mm (L) × 6.02mm (D) × 1.47mm (H), ideal for space-constrained applications.
• Gull Wing Termination: Ensures reliable surface-mount soldering with a 0.64mm terminal pitch for high-density PCB layouts.
• Derated Power Handling: Maintains performance at 70°C to 125°C with a derated power of 0.1W per resistor.
• Non-Automotive, Non-PPAP: Suitable for industrial, telecom, and instrumentation applications where automotive compliance is not required.

GUS-QS8A-02-1402-GA Applications

This resistor network excels in:

• Signal Conditioning & Voltage Division: Precision analog circuits, DAC/ADC interfaces, and sensor signal processing.
• Medical & Test Equipment: High-reliability systems demanding stable resistance over temperature fluctuations.
• Telecom Infrastructure: RF modules, base stations, and networking hardware requiring compact, high-power resistors.
• Industrial Control Systems: PLCs, motor drives, and power supplies where isolation and thermal performance are critical.

Conclusion of GUS-QS8A-02-1402-GA

The GUS-QS8A-02-1402-GA stands out for its thin-film precision, isolated resistor design, and compact QSOP footprint, making it a top choice for engineers prioritizing accuracy, thermal stability, and space efficiency. While not RoHS-compliant or automotive-grade, its high power rating, low TCR, and robust construction make it ideal for industrial, medical, and telecom applications where reliability is paramount. Its tube packaging ensures safe handling and storage for automated assembly processes.