TT Electronics/IRC

GQ8A023482GFT

GQ8A023482GFT Description

The GQ8A023482GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor isolated network features a 34.8K Ohm resistance per element with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it ideal for demanding environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its 0.75W (3/4W) total power rating and 100V maximum voltage rating ensure reliability in high-power circuits.

GQ8A023482GFT Features

• Precision Thin-Film Technology: Delivers high accuracy (±2%) and low TCR (±50ppm/°C) for stable performance.
• Robust Ceramic Package: Enhances thermal management and mechanical strength.
• Isolated Circuit Design (ISOL): Each resistor is electrically isolated, enabling flexible circuit configurations.
• High Power Handling: 0.1W per resistor (0.75W total) supports power-dense applications.
• Compact QSOP Form Factor: 4.9mm x 6.02mm x 1.47mm dimensions with tight tolerances (±0.1mm length/height, ±0.2mm depth) save board space.
• Wide Temperature Range: Operates reliably from -55°C to +125°C (derated above 70°C).

GQ8A023482GFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Electronics: PLCs, sensor interfaces, and control systems requiring high stability.
• Test & Measurement Equipment: Calibration circuits, reference voltage networks.
• Medical Devices: Low-noise, high-reliability signal processing.
• Automotive (Non-Automotive Rated): Infotainment or non-safety-critical systems where isolation is key.

Conclusion of GQ8A023482GFT

The GQ8A023482GFT stands out for its precision, isolation, and robust ceramic construction, making it a superior choice for engineers prioritizing accuracy and thermal performance. While not PPAP or automotive-qualified, its thin-film technology and high power density make it ideal for industrial, medical, and instrumentation applications. Its QSOP package and gull-wing terminals further simplify assembly, offering a reliable solution for compact, high-performance designs.