TT Electronics/IRC

GUS-SS8B-02-4220-FF

GUS-SS8B-02-4220-FF Description

The GUS-SS8B-02-4220-FF from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin SOIC package integrates 15 resistors, each with a 422Ω resistance value and a tight 1% tolerance, ensuring consistent performance in precision circuits. With a ±50ppm/°C temperature coefficient, it maintains stability 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 low-power, high-reliability designs. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB assembly, while the compact 9.91mm × 5.99mm × 1.45mm footprint optimizes board space.

GUS-SS8B-02-4220-FF Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and stable performance over temperature.
• High-Density Integration: 15 resistors in a 16-pin SOIC package reduce component count and PCB complexity.
• Precision Tolerance: 1% resistance tolerance and ±50ppm/°C TCR ensure reliable signal conditioning.
• Robust Construction: SOIC package with gull-wing leads enhances mechanical durability and solderability.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power handling.
• Surface-Mount Design: Ideal for automated assembly processes, reducing manufacturing costs.

GUS-SS8B-02-4220-FF Applications

This resistor network excels in applications requiring precision, stability, and space efficiency, such as:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces, and sensor conditioning circuits.
• Industrial Electronics: PLCs, instrumentation, and control systems where temperature stability is critical.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Medical Devices: Low-noise, high-reliability circuits in diagnostic and monitoring equipment.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems requiring tight tolerances.

Conclusion of GUS-SS8B-02-4220-FF

The GUS-SS8B-02-4220-FF stands out for its thin-film precision, compact integration, and robust performance in harsh environments. While not PPAP or automotive-qualified, its 1% tolerance, low TCR, and high power density make it a top choice for industrial, medical, and telecom designs. Engineers will appreciate its ease of assembly and reliability in space-constrained, high-accuracy applications. For projects demanding stable resistance networks with minimal drift, this model delivers exceptional value.