TT Electronics/IRC

GUS-SS8B-02-91R0-DC

GUS-SS8B-02-91R0-DC Description

The GUS-SS8B-02-91R0-DC 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 91Ω resistance value, offering a tight ±0.5% tolerance and a low ±50ppm/°C temperature coefficient. With a 0.8W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it ensures reliable performance in precision analog and digital circuits. The gull-wing termination and 1.27mm terminal pitch facilitate easy PCB assembly, while its compact 9.91mm × 5.99mm × 1.45mm footprint suits space-constrained designs.

GUS-SS8B-02-91R0-DC Features

• High Precision: 0.5% tolerance and ±50ppm/°C TCR ensure stable performance across -70°C to +125°C.
• Robust Construction: Thin-film technology delivers superior accuracy and long-term reliability.
• Optimized Power Handling: 0.8W total power dissipation (0.05W per resistor) with derating up to 125°C.
• Space-Efficient: SOIC package (9.91mm × 5.99mm) with 1.27mm pitch for high-density layouts.
• Automation-Friendly: Gull-wing leads enable seamless SMT assembly and inspection.
• Non-Automotive: Suitable for industrial and commercial applications (PPAP not required).

GUS-SS8B-02-91R0-DC Applications

• Precision Voltage Dividers: Ideal for ADC/DAC reference circuits due to low TCR and tight tolerance.
• Signal Conditioning: Used in sensor interfaces and instrumentation amplifiers.
• Bus Termination Networks: BUS circuit designator supports digital line termination (e.g., SPI, I²C).
• Medical/Test Equipment: Stable performance in critical measurement systems.
• Industrial Controls: Reliable operation in PLCs and power management modules.

Conclusion of GUS-SS8B-02-91R0-DC

The GUS-SS8B-02-91R0-DC excels in applications requiring high precision, compactness, and thermal stability. Its thin-film construction, low TCR, and robust power handling make it a superior choice over thicker-film or less stable alternatives. While not RoHS-compliant, it remains a go-to solution for industrial and commercial designs where accuracy and reliability are paramount. For engineers seeking a high-performance resistor network with proven durability, this TT Electronics/IRC offering delivers unmatched value.