TT Electronics/IRC

GUS-SS8B-01-9091-DC

GUS-SS8B-01-9091-DC Description

The GUS-SS8B-01-9091-DC 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, each with a 9.09KΩ resistance value and an ultra-tight 0.5% tolerance, ensuring exceptional accuracy in circuit designs. With a ±100ppm/°C temperature coefficient, it maintains stable performance across a wide operating range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating enhance reliability in power-sensitive applications.

GUS-SS8B-01-9091-DC Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog and digital circuits.
• Compact SOIC-16 Package: Measures 9.91mm (L) × 5.99mm (D) × 1.45mm (H) with gull-wing terminations for easy PCB mounting.
• High Power Handling: 0.8W total dissipation (0.05W per resistor) outperforms similar networks in power density.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, ideal for industrial and automotive-grade designs (though not PPAP/AEC-Q200 qualified).
• Low TCR (±100ppm/°C): Minimizes resistance drift under thermal stress.
• Strict Dimensional Tolerances: ±0.1mm (L/H) and ±0.2mm (D) ensure consistent PCB fit.

GUS-SS8B-01-9091-DC Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal conditioning.
• Medical Equipment: Stable performance suits patient monitoring and diagnostic devices.
• Industrial Control Systems: Robustness in PLCs, motor drives, and power supplies.
• Telecom Infrastructure: Used in filtering and impedance matching for high-frequency PCBs.
• Test & Measurement Instruments: Low TCR ensures calibration accuracy over temperature.

Conclusion of GUS-SS8B-01-9091-DC

The GUS-SS8B-01-9091-DC combines high precision, power efficiency, and compactness, making it a superior choice for engineers needing reliable resistor networks in space-constrained, thermally challenging designs. While not automotive-grade, its thin-film technology and tight tolerances provide a cost-effective alternative for industrial, medical, and telecom applications where stability and accuracy are paramount. Its tube packaging ensures protection during handling and assembly.