TT Electronics/IRC

GQCB018062GBT

GQCB018062GBT Description

The GQCB018062GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 23 resistors with a 80.6K Ohm resistance value and a tight 2% tolerance, ensuring reliable performance in demanding circuits. Encased in a ceramic QSOP package, this 24-pin device offers a 1W total power rating (0.05W per resistor) and operates across a wide temperature range of 70°C to 125°C. Its thin-film technology delivers excellent stability with a ±100ppm/°C temperature coefficient, while the gull-wing termination ensures secure surface mounting.

GQCB018062GBT Features

• High Precision: 2% tolerance and ±100ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case with QSOP package (8.66mm x 6.02mm x 1.63mm) ensures durability.
• Optimized Power Handling: 1W total power dissipation (0.05W per resistor) at 125°C max operating temperature.
• Surface-Mount Design: Gull-wing terminals with 0.64mm pitch for easy PCB integration.
• BUS Circuit Design: Ideal for bus termination and voltage division applications.
• Non-Automotive: Suitable for industrial and commercial electronics (PPAP not required).

GQCB018062GBT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and pull-up/down networks.
• Bus Termination: DDR memory, FPGA, and high-speed digital circuits.
• Industrial Controls: PLCs, instrumentation, and test equipment requiring stable resistance.
• Telecom & Networking: Line termination and impedance matching in communication hardware.

Conclusion of GQCB018062GBT

The GQCB018062GBT stands out for its thin-film accuracy, ceramic reliability, and compact QSOP footprint, making it a superior choice for precision analog and digital designs. While not RoHS-compliant, its high-temperature performance and low TCR cater to specialized industrial applications where stability is critical. Engineers will appreciate its balance of power handling, miniaturization, and ease of integration in space-constrained PCBs.