TT Electronics/IRC

GQ8A021620DCT

GQ8A021620DCT Description

The GQ8A021620DCT from TT Electronics/IRC is a high-precision, surface-mount thin-film resistor network designed for demanding isolation and signal conditioning applications. Encased in a 16-pin QSOP ceramic package, it features 8 isolated resistors, each with a 162Ω resistance value and a tight 0.5% tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, ensuring reliability in harsh environments. Its ±50ppm/°C temperature coefficient and 100V maximum voltage rating make it suitable for precision analog and digital circuits. Packaged in a tube, this network is ideal for automated assembly processes.

GQ8A021620DCT Features

• High Precision: 0.5% tolerance and ±50ppm/°C TCR ensure stable performance in precision applications.
• Robust Construction: Ceramic case and thin-film technology provide excellent thermal stability and durability.
• Isolated Resistors: 8 independent 162Ω resistors with 100V isolation, ideal for signal separation.
• Power Handling: 0.1W per resistor (0.75W total) supports moderate power dissipation.
• Compact & Reliable: QSOP-16 package (4.9mm x 6.02mm x 1.47mm) with gull-wing terminals for secure SMD mounting.
• Wide Temp Range: Operates from -70°C to +125°C, suitable for industrial and automotive-grade designs (though non-PPAP).

GQ8A021620DCT Applications

This resistor network excels in:

• Isolation Circuits: Precision signal conditioning in medical devices, test equipment, and industrial sensors.
• Analog/Digital Interfaces: Voltage division and impedance matching in ADCs, DACs, and communication systems.
• High-Voltage Systems: 100V-rated isolation for power supply feedback networks and motor control.
• Space-Constrained Designs: Compact QSOP footprint suits portable electronics and PCB-dense applications.

Conclusion of GQ8A021620DCT

The GQ8A021620DCT combines precision, isolation, and ruggedness in a compact SMD package, making it a standout choice for engineers needing reliable thin-film networks. While not PPAP-certified for automotive use, its ceramic construction, tight tolerances, and wide temperature range make it ideal for industrial, medical, and high-reliability electronics. For designs requiring stable resistance, high voltage isolation, and miniaturization, this TT Electronics/IRC network delivers exceptional performance.