TT Electronics/IRC

GUS-SS8B-02-4751-B

GUS-SS8B-02-4751-B Description

The GUS-SS8B-02-4751-B 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) package integrates 15 resistors, each with a 4.75KΩ resistance value and an ultra-tight tolerance of 0.1%, ensuring exceptional accuracy. The device operates over a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, making it suitable for harsh environments. Its thin-film technology delivers a low temperature coefficient (±50ppm/°C), minimizing resistance drift under thermal stress. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 0.8W total power rating (0.05W per resistor) ensures reliable performance in compact layouts.

GUS-SS8B-02-4751-B Features

• Precision Performance: 0.1% tolerance and ±50ppm/°C TCR for stable, high-accuracy circuits.
• Robust Construction: Thin-film technology ensures long-term reliability and low noise.
• High-Density Integration: 15 resistors in a compact 9.91mm x 5.99mm x 1.45mm SOIC package.
• Wide Operating Range: Supports -70°C to +125°C, ideal for industrial and automotive (non-PPAP) applications.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for easy assembly.
• High Voltage Rating: 100V maximum per resistor, suitable for signal conditioning and divider networks.
• Non-Automotive, Non-RoHS: Targeted at industrial and commercial use where RoHS compliance is not mandatory.

GUS-SS8B-02-4751-B Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers and reference circuits in test/measurement equipment.
• Signal conditioning for sensors and data acquisition systems.
• Feedback networks in op-amp and ADC/DAC interfaces.
• Industrial control systems requiring stable resistance under thermal cycling.
• Medical devices where accuracy and repeatability are critical.

Conclusion of GUS-SS8B-02-4751-B

The GUS-SS8B-02-4751-B stands out for its combination of precision, power handling, and compactness, making it a superior choice for engineers designing high-reliability systems. Its thin-film construction and tight tolerances reduce calibration needs, while the SOIC package simplifies manufacturing. Though not RoHS-compliant or automotive-grade, it is ideal for industrial, medical, and instrumentation applications where performance outweighs regulatory constraints. For designs demanding stable, low-drift resistance networks, this model delivers exceptional value.