TT Electronics/IRC

GQ8A034992FAT

GQ8A034992FAT Description

The GQ8A034992FAT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications. Encased in a ceramic QSOP package, it offers 49.9K Ohm resistance per resistor with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating temperature range of -70°C to +125°C. The 16-pin gull-wing SMD configuration and 0.64mm terminal pitch facilitate easy surface mounting, while the 0.75W (3/4W) total power rating (0.1W per resistor) supports robust performance in compact designs.

GQ8A034992FAT Features

• High Precision: Thin film technology delivers ±1% tolerance and ±25ppm/°C TCR for reliable signal integrity.
• Robust Construction: Ceramic case ensures durability and thermal stability in harsh environments.
• Space-Efficient: 4.9mm x 6.02mm x 1.47mm compact footprint with QSOP packaging ideal for dense PCB layouts.
• Isolated Design: ISOL circuit designator provides electrical isolation between resistors, reducing crosstalk.
• Wide Voltage Range: Supports up to 100V maximum voltage, suitable for industrial and automotive-grade applications (though non-automotive PPAP).

GQ8A034992FAT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring low drift.
• Medical Electronics: Patient monitoring systems where stability and miniaturization are critical.
• Industrial Controls: PLCs, motor drives, and power supplies demanding high-voltage tolerance.
• Telecom Infrastructure: Signal conditioning in base stations and RF modules.

Conclusion of GQ8A034992FAT

The GQ8A034992FAT stands out for its combination of precision, compactness, and isolation, making it a superior choice for engineers prioritizing signal accuracy and thermal resilience. While non-compliant with EU RoHS, its ceramic construction and thin film technology offer unmatched reliability in demanding applications. Ideal for high-density, high-performance designs where space and stability are paramount.