TT Electronics/IRC

GQ8A033650CT

GQ8A033650CT Description

The GQ8A033650CT from TT Electronics/IRC is a high-precision 8-resistor thin film network designed for demanding isolation and signal conditioning applications. Housed in a 16-pin QSOP ceramic package, it offers a 365Ω resistance per element with an exceptional ±0.25% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide -70°C to +125°C operating range. The 0.75W (3/4W) total power rating and 100V maximum voltage make it suitable for high-reliability circuits. Its gull-wing termination and surface-mount design facilitate automated assembly, while the ceramic case enhances thermal and mechanical robustness.

GQ8A033650CT Features

• Precision Performance: Tight tolerance (±0.25%) and low TCR (±25ppm/°C) for stable operation in precision analog circuits.
• High Power Handling: 0.1W per resistor (0.75W total) derated up to 125°C, outperforming standard networks.
• Robust Construction: Ceramic QSOP package ensures durability and excellent heat dissipation.
• Isolation-Centric Design: ISOL circuit configuration minimizes crosstalk, ideal for isolated signal paths.
• Automation-Friendly: Gull-wing SMD terminals with 0.64mm pitch for reliable PCB mounting.
• Non-Automotive: Not PPAP-capable, but suited for industrial and instrumentation use.

GQ8A033650CT Applications

This resistor network excels in:

• Medical Equipment: Isolation barriers in patient monitoring systems.
• Test & Measurement: Precision voltage dividers and calibration circuits.
• Industrial Controls: Signal conditioning in PLCs and isolated I/O modules.
• Communications: Impedance matching in RF and baseband circuits.
• Aerospace & Defense: High-reliability systems requiring stable resistance under thermal stress.

Conclusion of GQ8A033650CT

The GQ8A033650CT combines precision, power efficiency, and ruggedness in a compact QSOP format, making it a standout choice for isolation-critical and high-accuracy designs. While not RoHS-compliant, its ceramic construction and thin film technology deliver superior performance in harsh environments. Engineers seeking reliable, high-density resistor networks for industrial or instrumentation applications will find this model optimally balanced for performance and durability.