TT Electronics/IRC

GS8B019090CAT

GS8B019090CAT Description

The GS8B019090CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 909Ω resistance value and an exceptional ±0.25% absolute tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers a ±100ppm/°C temperature coefficient, maintaining stability across a wide operating range of -70°C to +125°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) provides a compact footprint, while the gull-wing termination ensures secure PCB mounting. With a 0.8W total power rating (0.05W per resistor) and 100V maximum voltage rating, it is engineered for efficiency in space-constrained designs.

GS8B019090CAT Features

• High Precision: ±0.25% tolerance and ±0.05% ratio tolerance for critical analog/digital applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power.
• Thin-Film Technology: Delivers low noise and high reliability.
• Compact SOIC Package: Ideal for high-density PCB layouts.
• Bussed Network: Simplifies circuit design with shared connections.
• Automotive-Grade Alternatives: Though not automotive-qualified, its performance suits industrial and telecom applications.

GS8B019090CAT Applications

This resistor network excels in:

• Precision Voltage Dividers: Due to its tight tolerance and stable TCR.
• Signal Conditioning Circuits: In test equipment and sensor interfaces.
• Industrial Control Systems: Where thermal stability and accuracy are critical.
• Telecommunications: For impedance matching and filtering in RF modules.
• Medical Electronics: In low-power, high-reliability diagnostic devices.

Conclusion of GS8B019090CAT

The GS8B019090CAT stands out for its combination of precision, compactness, and thermal resilience, making it a superior choice for engineers designing high-accuracy circuits. Its ceramic construction and thin-film technology ensure long-term reliability, while the bussed architecture reduces component count. While not PPAP or automotive-certified, it is ideal for industrial, medical, and telecom applications requiring stable performance under varying environmental conditions. For designs demanding tight tolerances and robust operation, this resistor network delivers exceptional value.