TT Electronics/IRC

GQ8A026200CAT

GQ8A026200CAT Description

The GQ8A026200CAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerance and stable performance. This 8-resistor isolated network features a 620Ω resistance value with an exceptional ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring reliable operation across a wide temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers superior thermal stability and mechanical durability. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this component is ideal for precision analog and digital circuits.

GQ8A026200CAT Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case with gull-wing termination for reliable surface-mount assembly.
• Isolated Design: Eight individual resistors (620Ω each) with isolation for flexible circuit integration.
• Wide Operating Range: Rated for -55°C to +125°C, derated up to 125°C.
• Compact & Durable: QSOP package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerances.
• Low Power Dissipation: 0.1W per resistor (0.75W total) balances performance and efficiency.

GQ8A026200CAT Applications

• Precision Instrumentation: Ideal for medical devices, test equipment, and sensor interfaces.
• Industrial Controls: Suitable for PLCs, motor drives, and automation systems requiring stable resistance.
• Telecommunications: Used in signal conditioning, filters, and impedance matching circuits.
• Automotive Electronics: Despite non-automotive PPAP status, it fits non-safety-critical modules like infotainment.
• Aerospace & Defense: Ceramic construction and thin-film technology ensure reliability in harsh environments.

Conclusion of GQ8A026200CAT

The GQ8A026200CAT stands out for its precision, isolation, and ceramic-packaged durability, making it a top choice for engineers needing high-accuracy resistor networks. Its thin-film technology, tight tolerances, and robust thermal performance cater to industrial, telecom, and instrumentation applications where consistency is critical. While not PPAP-qualified, its QSOP gull-wing SMD design ensures easy integration into space-constrained PCBs. For projects demanding low TCR, high power handling, and long-term stability, this resistor network delivers unmatched value.