TT Electronics/IRC

GQ8A018200GGT

GQ8A018200GGT Description

The GQ8A018200GGT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Housed in a 16-pin QSOP ceramic package, it features 820Ω resistance per element with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide -70°C to +125°C operating range. The isolated (ISOL) circuit design allows independent resistor operation, while the 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating deliver robust handling for demanding circuits. Its 100V maximum voltage rating and thin-film technology provide superior accuracy and reliability compared to thick-film alternatives.

GQ8A018200GGT Features

• Ceramic QSOP Package: Offers excellent thermal stability and mechanical durability.
• Gull Wing Termination: Ensures reliable surface-mount (SMD) compatibility with a 0.64mm terminal pitch for high-density PCB designs.
• Precision Thin Film: Delivers low noise and high stability, ideal for analog signal conditioning.
• Isolated Resistors: Each of the 8 resistors operates independently, providing design flexibility.
• Wide Temperature Range: Performs reliably from -70°C to +125°C, even at derated power.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications where PPAP compliance is not required.

GQ8A018200GGT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, feedback networks, and sensor interfaces.
• Medical Electronics: High-accuracy instrumentation due to low TCR and stable thin-film performance.
• Test & Measurement Equipment: Where consistent resistance values are critical over temperature fluctuations.
• Industrial Control Systems: Isolated resistor networks for PLCs and signal isolation circuits.
• Telecommunications: RF and baseband circuitry requiring tight tolerance and low drift.

Conclusion of GQ8A018200GGT

The GQ8A018200GGT stands out for its precision, isolation capability, and robust ceramic construction, making it a superior choice for applications demanding high stability and accuracy. While not RoHS-compliant, its thin-film technology and wide operational range make it ideal for industrial, medical, and telecom systems where performance outweighs regulatory constraints. Its tube packaging ensures safe handling and storage, further enhancing its suitability for high-reliability environments.