TT Electronics/IRC

GQ8A033090JGT

GQ8A033090JGT Description

The GQ8A033090JGT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a ceramic QSOP package, it offers a 309Ω resistance per resistor with a 5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The device features 16 gull-wing terminals for reliable surface-mount (SMD) assembly, with a compact 4.9mm × 6.02mm × 1.47mm footprint and 0.64mm terminal pitch. Rated for 0.75W total power dissipation (0.1W per resistor) and 100V maximum voltage, it is ideal for high-density PCB designs requiring isolation and precision.

GQ8A033090JGT Features

• Thin-Film Technology: Delivers superior accuracy (±25ppm/°C) and long-term stability.
• Ceramic QSOP Package: Enhances thermal management and mechanical robustness.
• Isolated Resistor Network (ISOL): Each resistor operates independently, reducing crosstalk.
• High Power Handling: 0.75W total (0.1W per resistor) at 125°C derated power.
• Gull-Wing Termination: Ensures reliable solder joints for automated SMT processes.
• Compact & Lightweight: Optimized for space-constrained applications.

GQ8A033090JGT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: PLCs, motor controls, and power supplies requiring stable resistance.
• Test & Measurement Equipment: Calibration circuits and signal conditioning.
• Medical Devices: Low-noise, high-reliability systems.
• Automotive (Non-Automotive Rated): Prototyping or benign-environment applications.

Conclusion of GQ8A033090JGT

The GQ8A033090JGT combines thin-film precision, ceramic durability, and compact SMD design, making it a standout choice for engineers prioritizing accuracy and thermal performance. While not PPAP or automotive-qualified, its isolated network architecture and wide operating range suit demanding industrial and instrumentation applications. For designs needing tight tolerance, low TCR, and high power density, this resistor network delivers exceptional value.