TT Electronics/IRC

GQ8A036651FBT

GQ8A036651FBT Description

The GQ8A036651FBT 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 6.65KΩ resistance per resistor with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of 70°C to 125°C. The isolated (ISOL) circuit design provides independent resistors, making it ideal for applications requiring signal isolation. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this 16-pin gull-wing SMD component is engineered for reliability in demanding environments.

GQ8A036651FBT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±1% tolerance) for sensitive circuits.
• Robust Ceramic Package: Enhances thermal performance and durability in high-temperature environments (up to 125°C).
• Isolated Resistor Network: Each of the 8 resistors operates independently, eliminating crosstalk.
• Compact QSOP-16 Footprint: 4.9mm x 6.02mm x 1.47mm dimensions with 0.64mm terminal pitch, saving PCB space.
• High Power Handling: 0.1W per resistor (0.75W total) outperforms similar networks in power density.
• Gull Wing Termination: Ensures reliable surface-mount connections for automated assembly.

GQ8A036651FBT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces in test/measurement equipment.
• Industrial Control Systems: Signal conditioning and isolation in PLCs and motor drives.
• Medical Electronics: Patient monitoring devices where accuracy and stability are critical.
• Automotive Subsystems (non-AECQ): Non-safety-critical modules like infotainment or climate control.
• Telecom Infrastructure: RF matching networks and line termination in base stations.

Conclusion of GQ8A036651FBT

The GQ8A036651FBT stands out for its combination of precision, power handling, and isolation in a compact ceramic package. While not PPAP or automotive-grade, its thin film technology and wide temperature range make it a superior choice for industrial, medical, and telecom applications requiring stable, high-accuracy resistance networks. The QSOP-16 form factor and gull-wing SMD design further ensure compatibility with modern high-density PCB layouts.