TT Electronics/IRC

GUS-SS8B-03-4320-D

GUS-SS8B-03-4320-D Description

The GUS-SS8B-03-4320-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 tolerance of ±0.5% and a low temperature coefficient of ±25ppm/°C. With a 0.8W total power rating (0.05W per resistor), it operates reliably across a wide temperature range of -70°C to +125°C, making it suitable for environments requiring stability under thermal stress. The gull-wing termination ensures secure PCB mounting, while the 100V maximum voltage rating enhances its versatility in various circuit designs.

GUS-SS8B-03-4320-D Features

• Precision Performance: Thin-film technology delivers ±0.5% tolerance and ±25ppm/°C TCR for minimal drift.
• Robust Construction: SOIC package (9.91mm x 5.99mm x 1.45mm) with ±0.1mm height/length tolerances ensures consistent manufacturability.
• High Power Handling: 0.8W total dissipation (0.05W per resistor) at 125°C maximum operating temperature.
• Automated Assembly Friendly: Gull-wing leads and 1.27mm terminal pitch optimize pick-and-place efficiency.
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial applications where PPAP compliance is not required.

GUS-SS8B-03-4320-D Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and feedback networks in instrumentation.
• Medical Electronics: Stable resistance in diagnostic equipment where accuracy is critical.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.
• Industrial Control Systems: Reliable performance in PLCs and sensor interfaces under thermal cycling.

Conclusion of GUS-SS8B-03-4320-D

The GUS-SS8B-03-4320-D stands out for its combination of precision, power efficiency, and compact design, making it a superior choice over thicker-film or less stable alternatives. Its non-automotive status allows cost-effective deployment in industrial and commercial systems, while the thin-film technology ensures long-term reliability. Engineers seeking a high-density, low-drift solution for analog or mixed-signal PCBs will find this model exceptionally well-suited.