TT Electronics/IRC

GQ8A029310GBT

GQ8A029310GBT Description

The GQ8A029310GBT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications requiring stable resistance values and reliable isolation. Encased in a ceramic QSOP package, this 16-pin surface-mount device (SMD) offers a 931Ω resistance per resistor with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Rated for 0.1W (1/10W) per resistor and 0.75W (3/4W) total power dissipation, it operates within a wide temperature range of 70°C to 125°C, making it suitable for demanding environments. The gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while its ceramic construction enhances thermal and mechanical durability.

GQ8A029310GBT Features

• Precision Thin-Film Technology: Delivers stable, low-noise performance with ±50ppm/°C TCR.
• High Isolation (ISOL) Design: Minimizes crosstalk between resistors, ideal for signal conditioning.
• Robust Ceramic Package: Withstands high temperatures (125°C max) and mechanical stress.
• Compact QSOP-16 Form Factor: 4.9mm × 6.02mm × 1.47mm dimensions save board space.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation circuits.
• Non-Automotive (PPAP No): Optimized for general-purpose and industrial use.

GQ8A029310GBT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, feedback networks, and precision DAC/ADC circuits.
• Medical Equipment: High-reliability isolation for patient monitoring devices.
• Test & Measurement Instruments: Stable reference resistors in oscilloscopes and multimeters.
• Industrial Controls: Robust performance in PLCs and motor drive systems.
• Telecommunications: Impedance matching and termination in RF modules.

Conclusion of GQ8A029310GBT

The GQ8A029310GBT combines precision, durability, and compact design, making it a superior choice for engineers seeking reliable resistor networks in harsh or precision-critical environments. Its ceramic isolation, thin-film accuracy, and high power rating distinguish it from standard arrays, particularly in applications demanding long-term stability and minimal thermal drift. While not RoHS-compliant, its performance metrics justify its use in specialized industrial and instrumentation designs.