TT Electronics/IRC

GUS-SS8B-03-1431-B

GUS-SS8B-03-1431-B Description

The GUS-SS8B-03-1431-B is a high-precision thin-film resistor network from TT Electronics/IRC, designed for demanding applications requiring tight tolerances and stable performance. This 16-pin SOIC (Small Outline Integrated Circuit) package integrates 15 resistors, each with a 1.43KΩ resistance value and an exceptional 0.1% tolerance, ensuring minimal deviation in critical circuits. The device operates over a wide temperature range of 70°C to 125°C (derated) and can withstand up to 125°C at full load, making it suitable for environments with thermal stress. Its ±25ppm/°C temperature coefficient guarantees minimal resistance drift, while the 0.8W total power rating (0.05W per resistor) balances compactness with robust performance.

GUS-SS8B-03-1431-B Features

• Precision Engineering: Thin-film technology delivers 0.1% tolerance and ±25ppm/°C TCR for high-accuracy signal conditioning.
• Robust Construction: SOIC-16 gull-wing termination ensures reliable surface-mount (SMD) assembly, with 1.27mm terminal pitch for PCB compatibility.
• Thermal Resilience: Rated for 125°C maximum operating temperature, ideal for industrial or automotive-adjacent applications (though not PPAP/AEC-Q200 qualified).
• Compact Dimensions: 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D) for space-constrained designs.
• High Voltage Handling: Supports up to 100V, suitable for analog/digital interfaces or voltage dividers.

GUS-SS8B-03-1431-B Applications

This resistor network excels in:

• Precision Instrumentation: Medical devices, test/measurement equipment, and DAC/ADC circuits requiring stable resistance ratios.
• Industrial Controls: PLCs, sensor interfaces, and feedback loops where temperature stability is critical.
• Telecommunications: Signal conditioning in RF modules or baseband processing.
• Power Management: Voltage division in DC-DC converters or load-sharing circuits.

Conclusion of GUS-SS8B-03-1431-B

The GUS-SS8B-03-1431-B stands out for its combination of precision, power efficiency, and thermal robustness in a compact SOIC package. While not automotive-grade, its thin-film technology and tight tolerances make it a superior choice for industrial, telecom, and high-reliability electronics. Engineers will appreciate its balance of performance and repeatability, particularly in applications demanding minimal drift and high-density PCB layouts.