TT Electronics/IRC

GUS-SS8ALF-03-2002-D

GUS-SS8ALF-03-2002-D Description

The GUS-SS8ALF-03-2002-D is a high-precision 8-resistor network from TT Electronics/IRC, designed for surface-mount applications requiring isolated thin-film resistors. Encased in a 16-pin SOIC package with gull-wing terminations, this 20K Ohm network offers a tight tolerance of 0.5% and a low temperature coefficient of ±25ppm/°C, ensuring stability across a wide operating range of -70°C to +125°C. With a 0.1W power rating per resistor (0.8W total) and 100V maximum voltage rating, it is engineered for reliability in demanding circuits. The thin-film technology provides superior accuracy and low noise, while the isolated (ISOL) circuit design allows independent resistor operation.

GUS-SS8ALF-03-2002-D Features

• Precision Performance: 0.5% tolerance and ±25ppm/°C TCR for stable, repeatable performance.
• Robust Construction: Thin-film resistors in a SOIC-16 package with 1.27mm terminal pitch, suitable for automated assembly.
• High Power Handling: 0.8W total power dissipation (0.1W per resistor) at derated temperatures up to 125°C.
• Isolated Design: Independent resistors (ISOL configuration) for flexible circuit integration.
• Compliance: EU RoHS compliant and EAR99 (ECCN), ensuring global usability.
• Compact Dimensions: 9.91mm (L) x 5.99mm (D) x 1.45mm (H) with a 1.63mm seated height, ideal for space-constrained PCBs.

GUS-SS8ALF-03-2002-D Applications

This resistor network excels in precision analog circuits, including:

• Signal conditioning in industrial sensors and instrumentation.
• Voltage dividers and gain-setting networks in op-amp circuits.
• Medical electronics requiring low drift and high accuracy.
• Automotive control systems (non-automotive grade but suitable for benign environments).
• Test & measurement equipment where stability over temperature is critical.

Conclusion of GUS-SS8ALF-03-2002-D

The GUS-SS8ALF-03-2002-D stands out for its combination of precision, power handling, and compactness, making it a superior choice for high-reliability applications. Its isolated thin-film design ensures minimal crosstalk, while the SOIC package simplifies PCB layout. Engineers will appreciate its balance of performance and durability, particularly in industrial, medical, and instrumentation systems where accuracy and thermal stability are paramount.