TT Electronics/IRC

GQ8A031962FBT

GQ8A031962FBT Description

The GQ8A031962FBT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Housed in a 16-pin QSOP ceramic package, it features 19.6KΩ resistance per resistor with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide -70°C to +125°C operating range. The isolated (ISOL) circuit design allows independent resistor functionality, making it ideal for signal conditioning and impedance matching. With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, this surface-mount device (SMD) combines reliability with compact dimensions (4.9mm × 6.02mm × 1.47mm).

GQ8A031962FBT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±25ppm/°C) for sensitive circuits.
• Robust Ceramic Package: Enhances thermal performance and mechanical durability in harsh environments.
• Gull Wing Termination: Ensures reliable solder joints for automated PCB assembly.
• Isolated Resistors (ISOL): Each of the 8 resistors operates independently, offering design flexibility.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, even at derated power.
• Compact QSOP Form Factor: Saves board space while supporting high-density layouts.

GQ8A031962FBT Applications

This resistor network excels in:

• Analog Signal Processing: Precision voltage dividers, feedback networks, and DAC/ADC interfaces.
• Industrial Controls: PLCs, sensor conditioning, and instrumentation requiring stable resistance values.
• Medical Electronics: Low-drift circuits in diagnostic equipment.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical systems where isolation is key.
• Telecom Infrastructure: Impedance matching in RF modules and baseband circuits.

Conclusion of GQ8A031962FBT

The GQ8A031962FBT stands out for its precision, isolation, and compact design, making it a top choice for engineers prioritizing stability and space efficiency. While not PPAP or automotive-qualified, its ceramic construction and thin film technology ensure longevity in industrial, medical, and telecom applications. For designs demanding tight tolerances and thermal resilience, this resistor network delivers unmatched performance in its class.