TT Electronics/IRC

GUS-SS8B-02-3481-JF

GUS-SS8B-02-3481-JF Description

The GUS-SS8B-02-3481-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 SOIC package integrates 15 resistors with a 3.48KΩ resistance value, offering a 5% tolerance and a ±50ppm/°C temperature coefficient for stable operation across a -70°C to +125°C range. With a 0.8W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it ensures reliable performance in demanding environments. The gull-wing termination and 1.27mm terminal pitch facilitate easy soldering and high-density mounting.

GUS-SS8B-02-3481-JF Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and excellent thermal stability compared to thick-film alternatives.
• Compact SOIC Package: Measures 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm length/height, ±0.2mm depth) for space-constrained designs.
• High Power Handling: 0.8W total dissipation (1/20W per resistor) supports sustained operation at elevated temperatures.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, making it suitable for industrial and automotive-adjacent applications.
• BUS Circuit Designator: Optimized for bus termination, voltage division, and pull-up/down circuits in digital systems.

GUS-SS8B-02-3481-JF Applications

• Signal Conditioning: Ideal for precision voltage dividers and sensor interfaces in test/measurement equipment.
• Digital Systems: Used for bus termination, pull-up/down networks, and I/O line stabilization in FPGAs, microcontrollers, and memory modules.
• Industrial Electronics: Suitable for harsh environments due to its wide temperature range and robust thin-film construction.
• Power Management: Integrates into feedback loops and load-sharing circuits in DC-DC converters.

Conclusion of GUS-SS8B-02-3481-JF

The GUS-SS8B-02-3481-JF stands out for its precision, power efficiency, and compact form factor, making it a preferred choice for engineers designing high-reliability systems. Its thin-film technology, tight tolerances, and BUS-oriented design provide a competitive edge over generic resistor networks, particularly in digital signal integrity and industrial applications. While not automotive-grade (PPAP/Non-Automotive), its performance metrics align with medical, aerospace, and telecom requirements where stability and miniaturization are critical. Packaged in tubes for automated assembly, it streamlines high-volume production workflows.