TT Electronics/IRC

GUS-SS8B-02-3161-DC

GUS-SS8B-02-3161-DC Description

The GUS-SS8B-02-3161-DC 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 (Small Outline Integrated Circuit) device integrates 15 resistors with a uniform resistance value of 3.16KΩ, offering a 0.5% tolerance and a low ±50ppm/°C temperature coefficient. With a 0.8W total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, it ensures reliable operation in thermally challenging environments. The gull-wing termination and surface-mount design facilitate automated PCB assembly, while the tube packaging protects components during handling and storage.

GUS-SS8B-02-3161-DC Features

• Precision Thin Film Technology: Delivers superior stability, low noise, and tight tolerance (±0.5%) for critical circuits.
• High Power Handling: 0.8W total power dissipation (1/20W per resistor) with derating up to 125°C.
• Compact & Robust: SOIC-16 package (9.91mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances for consistent PCB fit.
• Wide Voltage Range: Supports up to 100V maximum voltage, suitable for industrial and instrumentation use.
• Automation-Friendly: Gull-wing leads with 1.27mm pitch enable high-speed SMD placement.
• Non-Automotive/Non-PPAP: Ideal for commercial and industrial applications where PPAP compliance is not required.

GUS-SS8B-02-3161-DC Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning in test/measurement equipment.
• Signal Processing: DAC/ADC reference networks, gain setting, and impedance matching in communication systems.
• Industrial Control Systems: PLCs, motor drives, and power supplies requiring stable resistance under thermal stress.
• Medical Electronics: Diagnostic devices where low drift and high accuracy are critical.

Conclusion of GUS-SS8B-02-3161-DC

The GUS-SS8B-02-3161-DC stands out for its thin-film precision, compact SOIC footprint, and robust power handling, making it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, its 0.5% tolerance and ±50ppm/°C TCR ensure long-term reliability in precision electronics. Engineers will appreciate its balance of performance, size, and cost for high-accuracy, space-constrained designs.