TT Electronics/IRC

GUS-SS8B-01-32R4-FD

GUS-SS8B-01-32R4-FD Description

The GUS-SS8B-01-32R4-FD 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 32.4Ω resistance value, offering a tight 1% 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, making it suitable for harsh environments. The gull-wing termination ensures secure PCB mounting, while the compact 9.91mm x 5.99mm x 1.45mm footprint optimizes board space.

GUS-SS8B-01-32R4-FD Features

• Precision Thin Film Technology: Delivers stable performance with minimal drift.
• High Power Handling: 0.8W total rating (0.05W per resistor) at 125°C maximum operating temperature.
• Low TCR: ±100ppm/°C ensures consistent resistance across temperature fluctuations.
• Robust Construction: SOIC package with gull-wing leads for mechanical durability.
• Automated Assembly Friendly: 1.27mm terminal pitch and surface-mount design streamline production.
• BUS Circuit Designator: Ideal for bus termination and pull-up/down applications.
• Non-Automotive (PPAP No): Optimized for industrial and commercial use.

GUS-SS8B-01-32R4-FD Applications

• Signal Conditioning: Precision voltage division in analog circuits.
• Bus Termination: DDR memory, CAN, and SPI interfaces requiring stable impedance matching.
• Medical & Test Equipment: High-reliability systems demanding low noise and drift.
• Industrial Controls: PLCs, motor drives, and sensor interfaces in thermally challenging environments.
• Communications Infrastructure: RF modules and baseband processing where consistency is critical.

Conclusion of GUS-SS8B-01-32R4-FD

The GUS-SS8B-01-32R4-FD excels in applications requiring precision, power efficiency, and thermal resilience. Its thin-film technology, compact SOIC package, and BUS-oriented design make it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, its performance in industrial and communication systems justifies its niche. Engineers prioritizing repeatability, space savings, and derated power handling will find this resistor network an optimal solution.