TT Electronics/IRC

GUS-SS8B-03-7872-FF

GUS-SS8B-03-7872-FF Description

The GUS-SS8B-03-7872-FF from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin SOIC package integrates 15 resistors, each with a 78.7KΩ resistance value and a tight 1% tolerance, ensuring reliable performance in precision circuits. 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 environments with thermal fluctuations. The 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating provide robust electrical performance, while the gull-wing termination ensures secure PCB mounting.

GUS-SS8B-03-7872-FF Features

• High Precision: Thin-film technology delivers 1% tolerance and ±25ppm/°C TCR for stable, low-drift performance.
• Compact Design: SOIC package (9.91mm x 5.99mm x 1.45mm) with 16 gull-wing terminals optimizes board space.
• Robust Power Handling: 0.8W total power dissipation (0.05W per resistor) supports high-density designs.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Automated Assembly Friendly: Surface-mount (SMD) design and tube packaging streamline production.
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial applications where PPAP compliance is not required.

GUS-SS8B-03-7872-FF Applications

This resistor network excels in precision analog and digital circuits, including:

• Voltage dividers and signal conditioning in test/measurement equipment.
• Feedback networks for op-amps and ADCs/DACs in data acquisition systems.
• Impedance matching in communication devices.
• Bus termination (designated by "BUS" circuit designator) in high-speed digital systems.
• Industrial control systems requiring stable resistance under thermal stress.

Conclusion of GUS-SS8B-03-7872-FF

The GUS-SS8B-03-7872-FF combines thin-film accuracy, compact SMD packaging, and thermal resilience, making it a superior choice for precision electronics. Its 78.7KΩ network, 1% tolerance, and low TCR address critical needs in instrumentation, communications, and industrial controls. While not RoHS-compliant, its performance-centric design caters to applications where reliability outweighs regulatory constraints. Engineers seeking a balance of density, precision, and power handling will find this resistor network an optimal solution.