TT Electronics/IRC

GUS-SS8B-03-2490-C

GUS-SS8B-03-2490-C Description

The GUS-SS8B-03-2490-C from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding surface-mount applications. This 16-pin SOIC device integrates 15 resistors with a 249Ω resistance value, offering a tight tolerance of ±0.25% 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, derated for optimal performance. The gull-wing termination ensures secure PCB mounting, while the compact 9.91mm × 5.99mm × 1.45mm footprint suits space-constrained designs. Its 100V maximum voltage rating and thin-film technology provide stability in precision circuits.

GUS-SS8B-03-2490-C Features

• Precision Performance: ±0.25% tolerance and ±25ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Thin-film technology delivers long-term reliability and low noise.
• High Power Handling: 0.8W total dissipation (0.05W per resistor) supports sustained operation.
• Compact SOIC Package: 16-pin gull-wing SMD design with ±0.1mm length/height tolerances for consistent placement.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automotive-Grade Alternatives: While this model is not PPAP or automotive-qualified, its precision suits industrial and instrumentation use.

GUS-SS8B-03-2490-C Applications

• Precision Analog Circuits: Ideal for voltage dividers, feedback networks, and sensor interfaces in test equipment.
• Medical Electronics: Stable performance in patient monitoring devices and diagnostic tools.
• Industrial Control Systems: Reliable operation in PLCs, motor drives, and power management modules.
• Communication Infrastructure: Signal conditioning in RF and baseband circuits.
• Aerospace & Defense: Suitable for non-critical avionics where precision and compactness are prioritized.

Conclusion of GUS-SS8B-03-2490-C

The GUS-SS8B-03-2490-C excels in applications demanding high accuracy, thermal stability, and compact integration. Its thin-film construction, tight tolerances, and robust power handling distinguish it from generic resistor networks, making it a preferred choice for industrial, medical, and communication systems. While not automotive-grade, its performance metrics align with mission-critical electronics where reliability is paramount. Engineers seeking a balance of precision and durability in an SMD package will find this model a compelling solution.