TT Electronics/IRC

GUS-SS8B-03-4020-J

GUS-SS8B-03-4020-J Description

The GUS-SS8B-03-4020-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin SOIC package integrates 15 resistors, each with a 402Ω resistance value and a tight ±5% tolerance, ensuring reliable signal conditioning and voltage division. With a 0.8W total power rating (0.05W per resistor) and a ±25ppm/°C temperature coefficient, it delivers stable performance across a wide temperature range (70°C to 125°C). The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating makes it suitable for robust circuit protection.

GUS-SS8B-03-4020-J Features

• Precision Thin Film Technology: Ensures low noise and high accuracy for sensitive analog/digital circuits.
• Compact SOIC Package: Measures 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Power Density: 0.8W total dissipation in a small footprint, ideal for space-constrained designs.
• Wide Operating Range: Stable performance from 70°C to 125°C with derated power handling.
• BUS Circuit Designator: Optimized for bus termination and pull-up/down applications.
• Non-Automotive, Non-PPAP: Suitable for industrial, telecom, and instrumentation use.

GUS-SS8B-03-4020-J Applications

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Effective impedance matching for high-speed data lines (e.g., SPI, I²C).
• Industrial Controls: Robust performance in PLCs, sensors, and power management systems.
• Telecom Infrastructure: Reliable operation in network switches and routers.
• Test & Measurement Equipment: Low-drift resistance networks for calibration circuits.

Conclusion of GUS-SS8B-03-4020-J

The GUS-SS8B-03-4020-J excels in precision, power efficiency, and compactness, making it a superior choice for high-density PCB designs requiring stable resistance networks. Its thin-film technology, gull-wing SMD compatibility, and wide temperature range distinguish it from bulkier or less stable alternatives. While not RoHS-compliant, it remains ideal for industrial and telecom applications demanding reliability under thermal stress. For engineers prioritizing accuracy and space savings, this resistor network delivers exceptional value.