TT Electronics/IRC

GUS-SS8B-01-7872-D

GUS-SS8B-01-7872-D Description

The GUS-SS8B-01-7872-D from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin SOIC package integrates 15 resistors with a 78.7KΩ resistance value, offering a tight tolerance of ±0.5% and a low temperature coefficient of ±100ppm/°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 and surface-mount design ensure easy PCB integration, while its 100V maximum voltage rating enhances durability in high-voltage circuits.

GUS-SS8B-01-7872-D Features

• Precision Thin Film Technology: Delivers superior accuracy (±0.5%) and stability (±100ppm/°C) for signal conditioning and analog circuits.
• Robust Construction: SOIC package with rectangular shape (9.91mm x 5.99mm x 1.45mm) and tight tolerances (±0.1mm length/height, ±0.2mm depth) ensures consistent mechanical fit.
• High Power Handling: 0.8W total dissipation (1/20W per resistor) with derated performance up to 125°C.
• BUS Circuit Designator: Optimized for bus line termination, voltage division, and pull-up/down applications.
• Non-Automotive, Non-PPAP: Ideal for industrial, telecom, and instrumentation use where PPAP compliance is not required.
• Non-RoHS: Suitable for legacy or niche applications exempt from RoHS restrictions.

GUS-SS8B-01-7872-D Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, DAC/ADC reference networks, and sensor signal conditioning.
• Bus Termination: Mitigating signal reflections in high-speed data lines (e.g., SPI, I²C).
• Industrial Control Systems: PLCs, motor drives, and power management modules requiring stable resistance under thermal cycling.
• Test & Measurement Equipment: Calibration circuits and load simulation where low TCR and tight tolerance are critical.
• Legacy Electronics Repair: Compatible with older designs needing non-RoHS compliant components.

Conclusion of GUS-SS8B-01-7872-D

The GUS-SS8B-01-7872-D stands out for its precision, power efficiency, and ruggedness, offering a reliable solution for high-accuracy analog and digital systems. Its thin-film technology and SOIC gull-wing package provide a balance of performance and manufacturability, while the non-RoHS compliance caters to specialized applications. Engineers will value its low TCR, tight tolerance, and robust thermal derating in environments where component reliability is paramount. For designs demanding stable resistance networks with minimal drift, this model is a compelling choice.