TT Electronics/IRC

GQ8A011330JFT

GQ8A011330JFT Description

The GQ8A011330JFT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications requiring stable resistance values and reliable isolation. Encased in a ceramic QSOP package, this 16-pin surface-mount device (SMD) offers a 133Ω resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring consistent performance across a wide operating temperature range of 70°C to 125°C. With a 0.75W (3/4W) total power rating and 0.1W (1/10W) per resistor, it balances power handling and compactness, making it ideal for space-constrained designs. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while its 100V maximum voltage rating suits moderate-voltage circuits.

GQ8A011330JFT Features

• Isolated Resistor Network: Each of the 8 resistors is electrically isolated (designated ISOL), enabling independent circuit integration without crosstalk.
• Thin-Film Technology: Delivers superior accuracy, stability, and low noise compared to thick-film alternatives.
• Robust Ceramic Package: Enhances thermal management and durability in harsh environments.
• Compact QSOP Form Factor: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth) ensure repeatable placement.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power, suited for industrial and automotive-grade applications (though non-automotive PPAP).

GQ8A011330JFT Applications

• Signal Conditioning: Precision voltage dividers, feedback networks, and sensor interfaces in test equipment, medical devices, and industrial controls.
• Isolation Circuits: Ideal for op-amp biasing, ADC/DAC reference networks, and other analog subsystems requiring isolated resistors.
• High-Density PCBs: The QSOP package and surface-mount design optimize space in communication hardware, embedded systems, and consumer electronics.
• Moderate-Power Loads: Suitable for power supply balancing, current limiting, and termination in low-to-medium power applications.

Conclusion of GQ8A011330JFT

The GQ8A011330JFT stands out for its precision, isolation, and compact power handling, leveraging thin-film technology and ceramic packaging for reliability. While non-compliant with EU RoHS, its performance-centric design makes it a preferred choice for engineers prioritizing thermal stability, space efficiency, and circuit isolation. Recommended for analog signal chains, precision instrumentation, and high-density electronics where consistent resistance and durability are critical.