TT Electronics/IRC

GUS-SS8B-03-3741-JF

GUS-SS8B-03-3741-JF Description

The GUS-SS8B-03-3741-JF from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount configurations. This 16-pin SOIC package integrates 15 resistors, each with a 3.74KΩ resistance value (5% tolerance), delivering a total power rating of 0.8W (0.05W per resistor). Engineered for stability, it features a ±25ppm/°C temperature coefficient, ensuring minimal resistance drift across its operating range of -55°C to +125°C. The gull-wing termination and 100V maximum voltage rating make it suitable for compact, high-density PCB designs.

GUS-SS8B-03-3741-JF Features

• Precision Thin Film Technology: Offers superior accuracy and stability (±25ppm/°C) compared to thick-film alternatives.
• Robust Construction: SOIC package (9.91mm x 5.99mm x 1.45mm) with tight tolerances (±0.1mm height/length, ±0.2mm depth) ensures reliable mounting.
• High Power Density: 0.8W total dissipation (0.05W per resistor) in a compact footprint, ideal for space-constrained designs.
• Wide Temperature Range: Operates from -55°C to +125°C, with derated performance up to 125°C.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its thin-film construction suits industrial and instrumentation applications demanding long-term reliability.

GUS-SS8B-03-3741-JF Applications

• Signal Conditioning: Precision voltage dividers in sensor interfaces or ADC/DAC circuits.
• Industrial Controls: Embedded systems requiring stable resistor networks for feedback loops or calibration.
• Test & Measurement Equipment: High-accuracy instrumentation where low TCR (±25ppm/°C) is critical.
• Consumer Electronics: Dense PCBs in audio/video devices benefiting from its low-profile SOIC form factor.

Conclusion of GUS-SS8B-03-3741-JF

The GUS-SS8B-03-3741-JF excels in applications demanding precision, compactness, and thermal stability. Its thin-film technology, tight tolerances, and gull-wing termination provide a competitive edge over generic resistor arrays, particularly in industrial and measurement systems. While not suited for automotive use, its 125°C rating and robust packaging make it a versatile choice for high-reliability designs. For engineers prioritizing accuracy and power efficiency in SMT layouts, this model delivers exceptional performance.