TT Electronics/IRC

GUS-SS8B-03-2872-DC

GUS-SS8B-03-2872-DC Description

The GUS-SS8B-03-2872-DC from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin SOIC (Small Outline Integrated Circuit) device integrates 15 resistors with a 28.7KΩ resistance value, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±25ppm/°C. With a 0.8W total power rating (0.05W per resistor), it operates reliably across a wide temperature range of 70°C to 125°C, making it suitable for environments requiring stable performance under thermal stress. The gull-wing termination ensures secure surface-mount (SMD) assembly, while the compact 9.91mm x 5.99mm x 1.45mm footprint optimizes board space.

GUS-SS8B-03-2872-DC Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.5%) and stability (±25ppm/°C) for critical circuits.
• Robust Construction: SOIC package with gull-wing leads enhances mechanical durability and solderability.
• High Voltage Handling: Supports up to 100V, ideal for industrial and instrumentation applications.
• Optimized Power Dissipation: 0.8W total rating (1/20W per resistor) ensures reliability in compact designs.
• Wide Operating Range: Performs consistently from 70°C to 125°C, exceeding standard commercial-grade limits.
• Non-Automotive/Non-PPAP: Suitable for non-automotive industrial uses where PPAP compliance isn’t required.

GUS-SS8B-03-2872-DC Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test/measurement equipment.
• Medical Electronics: Patient monitoring systems where low drift and accuracy are critical.
• Industrial Control Systems: PLCs, motor drives, and power supplies requiring stable resistance under thermal cycling.
• Communications Infrastructure: RF modules and signal processing units benefiting from tight tolerance matching.

Conclusion of GUS-SS8B-03-2872-DC

The GUS-SS8B-03-2872-DC stands out for its precision, thermal resilience, and compact design, making it a top choice for engineers prioritizing performance in space-constrained, high-reliability applications. Its thin-film technology and SOIC packaging offer a competitive edge over thicker-film or less stable alternatives, particularly in industrial and medical sectors. While not RoHS-compliant, its EAR99 classification ensures broad exportability for non-regulated markets.