TT Electronics/IRC

GUS-SS8B-03-4870-J

GUS-SS8B-03-4870-J Description

The GUS-SS8B-03-4870-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin SOIC device integrates 15 resistors, each with a 487Ω resistance value and a tight 5% tolerance, ensuring reliable performance in demanding circuits. With a ±25ppm/°C temperature coefficient, it maintains stability across a wide operating range of 70°C to 125°C, making it suitable for environments with fluctuating thermal conditions. The 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating further enhance its durability in high-load scenarios. Packaged in a gull-wing SMD format, it offers ease of assembly and compatibility with automated PCB processes.

GUS-SS8B-03-4870-J Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±25ppm/°C) for signal integrity.
• Robust Construction: SOIC package with rectangular shape (9.91mm × 5.99mm × 1.45mm) and ±0.1mm dimensional tolerances ensures mechanical reliability.
• High-Density Integration: 15 resistors in a compact 16-pin layout optimize board space.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for industrial and automotive-adjacent applications (though not PPAP/Automotive certified).
• Surface-Mount Design: Gull-wing terminals with 1.27mm pitch simplify soldering and inspection.
• Non-RoHS Compliant: Suitable for legacy or specialized systems where RoHS exemptions apply.

GUS-SS8B-03-4870-J Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback circuits in instrumentation.
• Communication Systems: Impedance matching and termination in RF/module designs.
• Power Management: Current sensing and load balancing in DC-DC converters.
• Industrial Controls: Durable performance in PLCs, motor drives, and sensor interfaces.
• Legacy Electronics: Repair or upgrades for non-RoHS compliant equipment.

Conclusion of GUS-SS8B-03-4870-J

The GUS-SS8B-03-4870-J combines thin-film precision, thermal resilience, and compact integration, making it a versatile choice for engineers prioritizing stability and space efficiency. While not suited for automotive-grade applications, its 125°C rating and low TCR cater to rigorous industrial and communication needs. The tube packaging ensures protection during handling, while the gull-wing SMD design aligns with modern assembly workflows. For designs requiring reliable resistance networks in harsh environments, this model offers a compelling balance of performance and practicality.