TT Electronics/IRC

GUS-SS8B-02-76R8-DD

GUS-SS8B-02-76R8-DD Description

The GUS-SS8B-02-76R8-DD 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 surface-mount device integrates 15 resistors with a 76.8 Ω resistance value and an exceptional ±0.5% tolerance, ensuring reliable signal integrity in precision circuits. With a ±50 ppm/°C temperature coefficient, it delivers consistent performance across a -70°C to +125°C operating range, making it suitable for environments with thermal fluctuations. The 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating further enhance its versatility in compact, high-density designs.

GUS-SS8B-02-76R8-DD Features

• Precision Thin Film Technology: Offers low noise and high stability for sensitive analog/digital circuits.
• Robust Construction: SOIC package (9.91mm × 5.99mm × 1.45mm) with gull-wing terminations for secure surface mounting.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power at elevated temperatures.
• Low TCR: ±50 ppm/°C ensures minimal resistance drift under thermal stress.
• High Voltage Tolerance: Supports up to 100V, ideal for industrial and instrumentation applications.
• Strict Dimensional Tolerances: Tight height (±0.1mm) and depth (±0.2mm) tolerances facilitate precise PCB assembly.

GUS-SS8B-02-76R8-DD Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor interfaces.
• Medical Electronics: Patient monitoring systems where accuracy and reliability are paramount.
• Industrial Control Systems: PLCs and motor drivers requiring stable resistance under thermal cycling.
• Telecommunications: Signal conditioning in RF and baseband processing.
• Automotive Test Equipment: Though not automotive-grade, its performance suits prototyping and bench testing.

Conclusion of GUS-SS8B-02-76R8-DD

The GUS-SS8B-02-76R8-DD stands out for its combination of precision, power handling, and compact form factor. Its thin-film technology and tight tolerances make it superior to thicker-film networks in applications demanding long-term stability. While not PPAP or RoHS compliant, its wide temperature range and high voltage rating cater to industrial and medical markets where performance outweighs regulatory constraints. Engineers seeking a reliable, high-density resistor solution for precision analog designs will find this model exceptionally capable.