TT Electronics/IRC

GQ8A033302JAT

GQ8A033302JAT Description

The GQ8A033302JAT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance values and tight tolerances. Encased in a ceramic QSOP package, this 33K Ohm network offers a 5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating and 0.1W per resistor, it supports moderate power dissipation while maintaining signal integrity. The 16-pin gull-wing SMD termination facilitates easy surface mounting, and its compact dimensions (4.9mm x 6.02mm x 1.47mm) make it suitable for space-constrained PCB designs.

GQ8A033302JAT Features

• High Precision: Thin film technology ensures low noise and stable resistance over time.
• Robust Construction: Ceramic case enhances thermal stability and durability.
• Wide Voltage Range: Supports up to 100V maximum voltage, ideal for industrial and automotive environments.
• Isolated Design (ISOL): Each resistor is electrically isolated, reducing crosstalk in multi-channel circuits.
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch simplify automated assembly.
• Extended Temperature Range: Operates reliably from -55°C to +125°C (derated above 70°C).

GQ8A033302JAT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Controls: PLCs, sensor interfaces, and power management systems.
• Test & Measurement Equipment: Calibration circuits, reference networks.
• Telecommunications: Filtering and impedance matching in RF modules.
• Automotive Electronics (non-safety-critical): Infotainment systems, dashboard controls.

Conclusion of GQ8A033302JAT

The GQ8A033302JAT combines high accuracy, thermal resilience, and compact form factor, making it a versatile choice for demanding electronic designs. Its isolated thin film resistors and ceramic encapsulation provide superior performance over standard epoxy-based networks, particularly in environments with fluctuating temperatures or high voltage requirements. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, telecom, and instrumentation applications where reliability is critical.