TT Electronics/IRC

GUS-SS8B-03-4872-D

GUS-SS8B-03-4872-D Description

The GUS-SS8B-03-4872-D from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 16-pin SOIC device integrates 15 resistors, each with a 48.7KΩ resistance value and an exceptional ±0.5% tolerance, ensuring reliable signal conditioning and voltage division. With a ±25ppm/°C temperature coefficient, it maintains stability across a wide operating temperature range of -70°C to +125°C, making it suitable for harsh environments. The 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating further enhance its versatility in precision circuits. Packaged in a gull-wing SMD format, it offers ease of assembly in automated PCB production.

GUS-SS8B-03-4872-D Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog circuits.
• Compact SOIC Package: 9.91mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm length/height, ±0.2mm depth) enable high-density layouts.
• BUS Circuit Designator: Optimized for bus termination and pull-up/pull-down applications.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, outperforming standard commercial-grade networks.
• Robust Power Handling: 0.8W total dissipation (1/20W per resistor) ensures durability in continuous-use scenarios.
• Non-Automotive (PPAP No): Ideal for industrial, medical, and telecom systems where precision is critical.

GUS-SS8B-03-4872-D Applications

This resistor network excels in:

• Analog Signal Processing: Precision dividers, DAC/ADC reference circuits.
• Bus Termination: DDR memory interfaces, CAN/LVDS line termination.
• Medical Equipment: Patient monitoring systems requiring low-drift components.
• Test & Measurement Instruments: Calibration modules, sensor signal conditioning.
• Industrial Controls: PLCs, motor drives where temperature stability is paramount.

Conclusion of GUS-SS8B-03-4872-D

The GUS-SS8B-03-4872-D combines high accuracy, thermal resilience, and compact design, making it a superior choice for engineers prioritizing performance in constrained spaces. Its thin-film construction and strict tolerances reduce calibration overhead, while the SOIC package simplifies manufacturing integration. Though non-compliant with EU RoHS, its technical merits justify its use in specialized industrial and medical applications where reliability trumps regulatory constraints. For precision networks demanding minimal drift and robust power handling, this model stands out as a dependable solution.