TT Electronics/IRC

GQ8A0380R6GGT

GQ8A0380R6GGT Description

The GQ8A0380R6GGT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance and tight tolerances. Housed in a 16-pin QSOP ceramic package, this surface-mount device (SMD) offers an 80.6Ω resistance per resistor with a 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range (70°C to 125°C). Its isolated (ISOL) circuit design allows independent resistor operation, making it ideal for complex circuit configurations. With a 0.75W (3/4W) total power rating and 100V maximum voltage rating, this network balances power handling with compact dimensions (4.9mm x 6.02mm x 1.47mm).

GQ8A0380R6GGT Features

• Precision Thin Film Technology: Delivers stable resistance with ±25ppm/°C TCR for minimal drift under thermal stress.
• High Power Density: 0.1W per resistor (0.75W total) in a compact QSOP package, ideal for space-constrained designs.
• Robust Construction: Ceramic case enhances thermal stability and durability in harsh environments.
• Isolated Resistors: Independent resistors (ISOL) enable flexible circuit design without crosstalk.
• Gull Wing Termination: Ensures reliable solder joints for surface-mount assembly (SMD).
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive (non-AECQ) applications.

GQ8A0380R6GGT Applications

• Precision Voltage Dividers: Used in sensor interfaces and ADC/DAC circuits due to low TCR and tight tolerance.
• Medical Electronics: Stable performance in diagnostic equipment where signal integrity is critical.
• Industrial Control Systems: Resilient in high-temperature environments like motor drives or power supplies.
• Test & Measurement Equipment: Reliable for calibration circuits and reference networks.
• Aerospace & Defense: Ceramic packaging suits rugged applications, though non-PPAP and non-automotive graded.

Conclusion of GQ8A0380R6GGT

The GQ8A0380R6GGT excels in precision applications demanding low drift, high power density, and isolation. Its thin film technology, ceramic encapsulation, and gull wing SMD design make it a superior choice over thicker-film networks or bulkier alternatives. While non-RoHS and unconfirmed status may limit certain markets, its technical merits justify use in industrial, medical, and instrumentation designs where accuracy and thermal performance are paramount. For engineers prioritizing miniaturization without compromising reliability, this resistor network delivers an optimal balance of size, power, and stability.