TT Electronics/IRC

GUS-SS8B-01-4020-GD

GUS-SS8B-01-4020-GD Description

The GUS-SS8B-01-4020-GD from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in surface-mount PCB assemblies. This 16-pin SOIC package features 15 resistors, each with a 402Ω resistance value and a tight 2% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.8W total power rating (0.05W per resistor) and a ±100ppm/°C temperature coefficient, it delivers stable performance across a wide operating range of -70°C to +125°C. The gull-wing termination and 1.27mm terminal pitch facilitate easy soldering and high-density mounting, while the compact 9.91mm × 5.99mm × 1.45mm footprint optimizes board space.

GUS-SS8B-01-4020-GD Features

• Precision Thin Film Technology: Ensures low noise, high accuracy, and long-term stability.
• Robust Power Handling: 0.8W total dissipation (1/20W per resistor) with derating up to 125°C.
• Wide Voltage Range: Supports up to 100V maximum voltage, ideal for industrial and instrumentation circuits.
• Stable Thermal Performance: ±100ppm/°C TCR minimizes resistance drift under temperature fluctuations.
• Automation-Friendly: Gull-wing SMD termination and SOIC package enable efficient pick-and-place assembly.
• Non-Automotive, Non-PPAP: Suitable for general-purpose and industrial electronics.

GUS-SS8B-01-4020-GD Applications

This resistor network excels in:

• Signal Conditioning: Precision dividers and pull-up/down networks in data acquisition systems.
• Analog Circuits: Feedback networks for op-amps, ADCs, and DACs requiring tight tolerance.
• Industrial Controls: PLC modules, sensor interfaces, and power management PCBs.
• Test & Measurement Equipment: Calibration circuits and reference voltage generation.
• Consumer Electronics: Dense PCBs in audio equipment, displays, and IoT devices.

Conclusion of GUS-SS8B-01-4020-GD

The GUS-SS8B-01-4020-GD combines precision, power efficiency, and compact design, making it a superior choice for applications demanding stable resistance in harsh environments. Its thin-film construction, gull-wing SMD compatibility, and wide temperature range offer a competitive edge over thicker-film or less stable alternatives. While not RoHS-compliant, it remains a cost-effective solution for non-automotive, high-reliability designs. Engineers will appreciate its balance of performance and manufacturability for industrial, instrumentation, and embedded systems.