TT Electronics/IRC

GUS-SS8B-03-4220-JD

GUS-SS8B-03-4220-JD Description

The GUS-SS8B-03-4220-JD from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin SOIC (Small Outline Integrated Circuit) package features 15 resistors with a 422Ω resistance value, a 5% tolerance, and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. With a 0.8W total power rating (0.05W per resistor) and a maximum voltage rating of 100V, this device is optimized for surface-mount (SMD) applications requiring reliable signal conditioning, voltage division, or pull-up/pull-down configurations.

GUS-SS8B-03-4220-JD Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and excellent thermal stability compared to thick-film alternatives.
• Compact SOIC Package: Measures 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with gull-wing terminations for easy PCB assembly.
• High Power Handling: 0.8W total dissipation (0.05W per resistor) supports energy-efficient designs.
• Wide Operating Range: Functions reliably from -55°C to +125°C, ideal for industrial and automotive (non-AEC-Q200) environments.
• Precision Tolerance: 5% resistance tolerance and ±25ppm/°C TCR ensure consistent performance in analog and digital circuits.
• Robust Construction: Non-RoHS compliant (lead-containing termination) for applications requiring legacy material compatibility.

GUS-SS8B-03-4220-JD Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in sensor interfaces or ADC/DAC circuits.
• Bus Termination: BUS circuit designator makes it suitable for I²C, SPI, or other serial communication lines.
• Industrial Controls: Stable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Low-drift resistance networks for calibration and instrumentation.
• Consumer Electronics: Durable solution for display drivers and audio equipment.

Conclusion of GUS-SS8B-03-4220-JD

The GUS-SS8B-03-4220-JD stands out for its thin-film precision, compact SOIC footprint, and robust power handling, making it a versatile choice for engineers prioritizing reliability in harsh environments. While not automotive-grade (PPAP/No), its wide temperature range and low TCR cater to industrial and communication systems. For designs requiring stable, space-efficient resistor networks, this model offers a balanced blend of performance and durability.