TT Electronics/IRC

GQ8A035762FAT

GQ8A035762FAT Description

The GQ8A035762FAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 8-resistor network features a 57.6K Ohm resistance value with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 16-pin QSOP ceramic package, it offers excellent thermal stability and durability. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 0.75W (3/4W) total power rating and 100V maximum voltage rating make it suitable for demanding circuits.

GQ8A035762FAT Features

• Precision Thin Film Technology: Delivers high accuracy (±1%) and low TCR (±25ppm/°C) for stable operation.
• Robust Ceramic Package: Enhances thermal performance and mechanical strength in harsh environments.
• High Power Handling: 0.1W per resistor (0.75W total) supports power-dense designs.
• Compact QSOP-16 Form Factor: 4.9mm x 6.02mm x 1.47mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth) save board space.
• Isolated Circuit Design (ISOL): Ideal for applications requiring independent resistor paths.
• Gull-Wing SMD Termination: Ensures reliable solder joints and compatibility with automated assembly.

GQ8A035762FAT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and instrumentation requiring drift-free performance.
• Telecommunications: RF matching networks, filter circuits, and impedance tuning.
• Medical Electronics: Patient monitoring equipment where reliability and accuracy are critical.
• Automotive (Non-Automotive Grade): Infotainment systems, dashboard electronics (though not PPAP-certified).

Conclusion of GQ8A035762FAT

The GQ8A035762FAT combines precision, power efficiency, and compactness, making it a standout choice for engineers designing high-reliability electronics. Its ceramic construction, thin-film technology, and isolated design address challenges in noise-sensitive or thermally variable environments. While not RoHS-compliant or automotive-grade, its performance metrics justify its use in industrial, telecom, and medical applications where accuracy and durability are paramount.