TT Electronics/IRC

GUS-SS8B-02-8870-B

GUS-SS8B-02-8870-B Description

The GUS-SS8B-02-8870-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 features 15 resistors with a 887 Ohm resistance value and an ultra-tight 0.1% tolerance, ensuring exceptional accuracy in signal conditioning and voltage division circuits. With a ±50ppm/°C temperature coefficient, it maintains stable performance across a wide operating temperature range of 70°C to 125°C. The 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for power-sensitive designs. Its gull-wing termination and surface-mount (SMD) configuration facilitate automated assembly processes.

GUS-SS8B-02-8870-B Features

• Precision Thin Film Technology: Delivers low noise and high stability for critical analog circuits.
• Compact SOIC Package: Measures 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm length/height, ±0.2mm depth).
• High Power Density: 0.8W total dissipation (0.05W per resistor) in a small footprint.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Automation-Friendly: Gull-wing leads and 1.27mm terminal pitch ensure compatibility with pick-and-place systems.
• Non-Automotive/Non-PPAP: Ideal for industrial, medical, and instrumentation applications where PPAP compliance is not required.

GUS-SS8B-02-8870-B Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in ADC/DAC reference circuits due to its 0.1% tolerance.
• Signal Conditioning: Stable performance in sensor interfaces and feedback loops.
• Medical Electronics: Reliable operation in diagnostic equipment where temperature stability is critical.
• Industrial Control Systems: Robust enough for PLCs and motor drives within its voltage/power limits.
• Test & Measurement Equipment: Low TCR (±50ppm/°C) minimizes drift in calibration circuits.

Conclusion of GUS-SS8B-02-8870-B

The GUS-SS8B-02-8870-B stands out for its precision, compactness, and thermal resilience, making it a superior choice for applications requiring stable resistance networks in constrained spaces. While not RoHS-compliant or automotive-grade, its thin-film technology and tight tolerances cater to high-reliability industrial and medical markets. Engineers will appreciate its balance of power handling, accuracy, and ease of integration in SMD assemblies. For designs demanding repeatable performance under thermal stress, this TT Electronics/IRC network offers a compelling solution.