TT Electronics/IRC

GUS-QS8B-01-2551-JF

GUS-QS8B-01-2551-JF Description

The GUS-QS8B-01-2551-JF 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 15 resistors, each with a 2.55KΩ resistance value and a tight 5% tolerance, ensuring consistent performance in demanding circuits. With a 0.75W (3/4W) total power rating and ±100ppm/°C temperature coefficient, it delivers stable operation across a wide temperature range (70°C to 125°C). The gull-wing termination and 0.64mm terminal pitch facilitate reliable soldering in automated SMT processes, while its compact 4.9mm x 6.02mm x 1.47mm footprint optimizes board space.

GUS-QS8B-01-2551-JF Features

• High-Density Integration: 15 resistors in a 16-pin QSOP package, reducing component count and PCB complexity.
• Precision Thin-Film Technology: Delivers low noise, high stability, and ±100ppm/°C TCR for sensitive analog/digital circuits.
• Robust Power Handling: 0.05W per resistor (0.75W total) with 100V max voltage rating, suitable for power distribution in BUS applications.
• Automation-Friendly: Gull-wing leads and ±0.1mm height tolerance ensure compatibility with pick-and-place systems.
• Extended Thermal Range: Operates reliably up to 125°C, ideal for industrial and instrumentation environments.

GUS-QS8B-01-2551-JF Applications

• Voltage Division & Pull-Up Networks: Precision resistor arrays for ADC/DAC reference circuits.
• Bus Termination & Line Matching: Ensures signal integrity in CAN, I2C, or SPI communication systems.
• Industrial Control Systems: Stable performance in PLC modules, motor drivers, and sensor interfaces.
• Medical Electronics: Low-drift resistance networks for patient monitoring equipment.
• Aerospace & Defense: Compact, high-reliability solution for avionics and ruggedized electronics.

Conclusion of GUS-QS8B-01-2551-JF

The GUS-QS8B-01-2551-JF excels in space-constrained, high-reliability designs requiring precision resistance networks. Its thin-film construction, tight tolerances, and thermal resilience make it superior to thicker-film or carbon-based alternatives. While not RoHS-compliant, its tube packaging ensures protection during shipping and handling. Engineers will value its balance of power density, stability, and ease of integration in mission-critical applications.