TT Electronics/IRC

GQ8A036041CAT

GQ8A036041CAT Description

The GQ8A036041CAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 8-resistor isolated network features a 6.04KΩ resistance value per resistor with an exceptional ±0.25% tolerance and a low ±25ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Housed in a 16-pin QSOP ceramic package, it offers superior thermal stability and durability. The 0.75W (3/4W) total power rating and 100V maximum voltage rating make it suitable for high-reliability circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration.

GQ8A036041CAT Features

• Precision Performance: 0.25% tolerance and ±25ppm/°C TCR for stable operation in temperature ranges from 70°C to 125°C.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• High Power Handling: 0.1W per resistor (0.75W total) derated at elevated temperatures.
• Compact & Reliable: QSOP package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm dimensional tolerances ensures consistent placement.
• Isolated Design: ISOL circuit configuration prevents crosstalk, ideal for precision analog circuits.
• Industry Compliance: HTS 8533.21.00.20, EAR99 ECCN, though non-RoHS (restricted for some applications).

GQ8A036041CAT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor conditioning.
• Medical & Test Equipment: High-accuracy instrumentation where drift is critical.
• Industrial Controls: PLCs, motor drives, and power management systems requiring isolation.
• Aerospace & Defense: Ruggedized electronics needing stable performance under thermal stress.
• Telecom Infrastructure: Signal processing and filtering in base stations.

Conclusion of GQ8A036041CAT

The GQ8A036041CAT stands out for its precision, power efficiency, and ceramic-enhanced reliability, making it a top choice for engineers prioritizing long-term stability and accuracy. While not RoHS-compliant, its isolated thin-film design and QSOP form factor offer a compelling solution for high-end industrial, medical, and aerospace applications where performance outweighs regulatory constraints. Ideal for designs demanding low TCR, tight tolerance, and robust thermal handling.