TT Electronics/IRC

GUS-SS8B-01-4320-D

GUS-SS8B-01-4320-D Description

The GUS-SS8B-01-4320-D 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 with a 432 Ohm resistance value, offering a tight 0.5% tolerance and a low ±100ppm/°C temperature coefficient. Rated for 0.8W total power dissipation (0.05W per resistor), it operates reliably across a wide temperature range of 70°C to 125°C, with a maximum voltage rating of 100V. Its gull-wing termination ensures secure PCB mounting, while the compact dimensions (9.91mm x 5.99mm x 1.45mm) make it ideal for space-constrained designs.

GUS-SS8B-01-4320-D Features

• Precision Performance: Thin-film technology delivers 0.5% tolerance and ±100ppm/°C stability, ensuring accuracy in critical circuits.
• Robust Construction: SOIC package with gull-wing leads provides mechanical durability and ease of automated assembly.
• High Power Handling: 0.8W total power rating (1/20W per resistor) supports energy-efficient designs.
• Wide Operating Range: Functions reliably from 70°C to 125°C, suitable for industrial and automotive environments (though not PPAP/automotive-certified).
• Space-Saving Design: Ultra-low profile (1.45mm height) and 1.27mm terminal pitch optimize PCB real estate.
• Non-RoHS Compliance: Suitable for legacy or specialized applications requiring non-compliant materials.

GUS-SS8B-01-4320-D Applications

• Signal Conditioning: Ideal for precision voltage dividers, feedback networks, and analog signal processing in test equipment.
• Medical Electronics: Stable performance suits patient monitoring devices and diagnostic instruments.
• Industrial Controls: Reliable operation in PLCs, motor drives, and power management systems.
• Communication Systems: Low TCR ensures minimal drift in RF and baseband circuits.
• Legacy Equipment Maintenance: Non-RoHS compliance makes it a drop-in replacement for older designs.

Conclusion of GUS-SS8B-01-4320-D

The GUS-SS8B-01-4320-D excels in precision, power efficiency, and compactness, making it a standout choice for engineers requiring stable resistor networks in harsh environments. Its thin-film technology, tight tolerances, and robust packaging address challenges in industrial, medical, and communication systems. While not automotive-grade, its performance and durability justify its use in high-reliability applications where accuracy and space savings are paramount.