TT Electronics/IRC

GQ8A013831GGT

GQ8A013831GGT Description

The GQ8A013831GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low thermal drift. This 8-resistor isolated network features a 3.83KΩ resistance per element with a tight 2% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable 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 suitable for demanding environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 0.1W (1/10W) power rating per resistor and 0.75W (3/4W) total power rating ensure robust handling of distributed loads.

GQ8A013831GGT Features

• Precision Thin Film Technology: Delivers stable resistance with low noise and high accuracy.
• Isolated Circuit Design (ISOL): Each resistor operates independently, reducing crosstalk.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, with derated power up to 125°C.
• Compact & Robust: Ceramic QSOP package (4.9mm x 6.02mm x 1.47mm) ensures mechanical strength and thermal dissipation.
• High Voltage Tolerance: Supports up to 100V maximum voltage rating, ideal for industrial applications.
• Surface-Mount Gull Wing Terminals: Enables secure PCB mounting with a 0.64mm pitch for high-density layouts.

GQ8A013831GGT Applications

This resistor network excels in precision analog and digital circuits, including:

• Signal Conditioning & Voltage Division: Used in sensor interfaces and ADC/DAC circuits.
• Industrial Control Systems: Reliable performance in PLCs, motor drives, and power supplies.
• Medical Electronics: Stable operation in diagnostic equipment due to low thermal drift.
• Automotive & Aerospace (non-AECQ): Suitable for non-safety-critical systems requiring high-temperature stability.
• Test & Measurement Equipment: Ensures accuracy in calibration and instrumentation.

Conclusion of GQ8A013831GGT

The GQ8A013831GGT stands out for its precision, durability, and isolation capabilities, making it a superior choice for engineers designing high-reliability electronics. Its ceramic construction, thin-film technology, and wide operational range provide a competitive edge over standard thick-film networks. While not PPAP or automotive-qualified, it remains ideal for industrial, medical, and instrumentation applications where consistent performance under thermal stress is critical. For designers seeking a compact, high-power resistor network with excellent stability, this model delivers unmatched value.