TT Electronics/IRC

GUS-SS8B-02-1181-J

GUS-SS8B-02-1181-J Description

The GUS-SS8B-02-1181-J from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin SOIC package integrates 15 resistors, each with a 1.18KΩ resistance value and a tight ±5% tolerance, ensuring consistent performance across a broad temperature range of 70°C to 125°C. With a ±50ppm/°C temperature coefficient, it delivers exceptional stability under thermal stress. The device features a 0.8W total power rating (0.05W per resistor) and supports a maximum voltage rating of 100V, making it suitable for high-reliability designs. Its gull-wing termination and surface-mount (SMD) configuration facilitate easy PCB integration.

GUS-SS8B-02-1181-J Features

• Precision Thin Film Technology: Ensures low noise and high accuracy for sensitive analog/digital circuits.
• Robust Construction: SOIC package (9.91mm x 5.99mm x 1.45mm) with ±0.1mm length/height tolerances for mechanical reliability.
• Wide Operating Range: Functions reliably from -55°C to +125°C, derated at higher temperatures.
• High Power Handling: 0.8W total dissipation (1/20W per resistor) for energy-efficient designs.
• Automotive-Grade Alternatives: While not PPAP or Automotive certified, its performance parallels automotive-grade components.
• Non-RoHS Compliance: Ideal for legacy or specialized applications requiring traditional materials.

GUS-SS8B-02-1181-J Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks in ADCs/DACs.
• Industrial Controls: Stable resistance in PLCs, motor drives, and sensor interfaces.
• Telecommunications: Impedance matching and filtering in RF/baseband circuits.
• Test & Measurement Equipment: Calibration circuits requiring low TCR drift.
• Legacy Systems: Upgrades or repairs where RoHS compliance is not mandated.

Conclusion of GUS-SS8B-02-1181-J

The GUS-SS8B-02-1181-J combines thin-film precision, compact SOIC packaging, and broad thermal resilience, making it a versatile choice for engineers prioritizing stability in harsh environments. Its 5% tolerance and 50ppm/°C TCR strike a balance between cost and performance, while the 16-pin gull-wing design ensures compatibility with automated assembly processes. Though not RoHS-compliant, it remains a robust solution for industrial, telecom, and legacy systems where reliability outweighs regulatory constraints.