TT Electronics/IRC

GQCB0156R0JDT

GQCB0156R0JDT Description

The GQCB0156R0JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 23-resistor network features a 56 Ohm resistance value with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers a compact 8.66mm x 6.02mm x 1.47mm footprint with gull-wing SMD termination for reliable surface mounting. The 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for high-density PCB designs requiring robust power handling.

GQCB0156R0JDT Features

• Thin-Film Technology: Delivers superior accuracy, low noise, and excellent thermal stability compared to thick-film alternatives.
• Ceramic Case: Enhances durability and heat dissipation, ideal for high-temperature environments.
• BUS Circuit Designator: Optimized for bus line termination, reducing signal reflection in high-speed digital circuits.
• QSOP Package: Space-saving 0.64mm terminal pitch enables high-density layouts in compact designs.
• Non-Automotive Grade: Tailored for industrial and commercial applications where PPAP compliance is not required.
• Tube Packaging: Ensures safe handling and storage during assembly processes.

GQCB0156R0JDT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage division and impedance matching in analog/digital hybrid circuits.
• Bus Termination: Minimizes signal integrity issues in DDR memory, FPGA, and microcontroller buses.
• Power Distribution: Distributed load balancing in power supplies, instrumentation, and test equipment.
• Industrial Electronics: Reliable performance in PLC modules, motor drives, and communication hardware where temperature fluctuations are common.

Conclusion of GQCB0156R0JDT

The GQCB0156R0JDT stands out for its thin-film precision, compact QSOP form factor, and robust ceramic construction, making it a versatile choice for engineers prioritizing signal integrity and thermal management. While not RoHS-compliant, its 5% tolerance and ±100ppm/°C stability offer a cost-effective solution for non-automotive applications. Ideal for high-speed digital systems and industrial electronics, this network balances performance with space efficiency, reducing the need for discrete resistors in complex designs.