TT Electronics/IRC

GQ8B011541JDT

GQ8B011541JDT Description

The GQ8B011541JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 15-resistor array features a 1.54KΩ resistance value per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Encased in a ceramic QSOP package, it offers excellent thermal stability and durability. The 16-pin gull-wing SMD termination facilitates easy surface mounting, while the 0.75W (3/4W) total power rating (0.05W per resistor) makes it suitable for power-sensitive designs. With a maximum operating voltage of 100V, this non-automotive, non-RoHS-compliant component is ideal for industrial and commercial applications where reliability is critical.

GQ8B011541JDT Features

• Circuit Designator: BUS configuration for streamlined integration.
• High-Density Packaging: Compact QSOP-16 form factor (4.9mm x 6.02mm x 1.47mm) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Robust Construction: Ceramic case ensures superior heat dissipation and mechanical strength.
• Precision Thin-Film Technology: Delivers low noise and high accuracy (±100ppm/°C TCR).
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Gull-Wing Termination: Enables secure PCB mounting and solderability.
• Non-Automotive Grade: Optimized for industrial and instrumentation use.

GQ8B011541JDT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and pull-up/down networks.
• Analog/Digital Systems: ADC/DAC reference networks, sensor interfaces.
• Power Management Modules: Current-limiting and load-sharing applications.
• Test & Measurement Equipment: High-stability calibration circuits.
• Industrial Control Systems: Durable performance in harsh environments.

Conclusion of GQ8B011541JDT

The GQ8B011541JDT stands out for its thin-film accuracy, ceramic ruggedness, and compact QSOP packaging, making it a superior choice for engineers prioritizing thermal stability and space efficiency. While not suited for automotive or RoHS-restricted designs, its high power rating, tight tolerances, and BUS configuration make it indispensable in industrial electronics, test instrumentation, and precision analog systems. For applications demanding reliable, high-density resistor networks, this model delivers exceptional performance.