TT Electronics/IRC

GQCB015621JT

GQCB015621JT Description

The GQCB015621JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 24-pin QSOP (Quarter-Small Outline Package) device integrates 23 resistors with a 5.62KΩ resistance value, offering a 5% tolerance and a ±100ppm/°C temperature coefficient. Encased in a ceramic package, it ensures excellent thermal stability and durability. With a 1W total power rating (0.05W per resistor) and a maximum operating temperature of 125°C, this network is engineered for reliability in industrial and commercial environments. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating makes it suitable for moderate-voltage applications.

GQCB015621JT Features

• High-Density Integration: Combines 23 resistors in a compact QSOP-24 package, saving board space.
• Precision Thin-Film Technology: Delivers stable performance with ±100ppm/°C TCR and 5% tolerance.
• Robust Construction: Ceramic case ensures thermal resilience and mechanical strength.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, ideal for harsh environments.
• Surface-Mount Ready: Gull-wing leads and 0.64mm terminal pitch simplify automated assembly.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GQCB015621JT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Digital Systems: Pull-up/pull-down resistor arrays for buses (e.g., I²C, SPI).
• Power Management: Current-limiting and load-sharing in low-power DC/DC converters.
• Test & Measurement Equipment: High-stability reference networks for calibration devices.
• Industrial Controls: Durable solutions for PLCs and motor drivers where temperature fluctuations occur.

Conclusion of GQCB015621JT

The GQCB015621JT stands out for its thin-film accuracy, compact QSOP footprint, and ceramic-enhanced reliability. While not RoHS-compliant, its 5.62KΩ network with 1W power handling makes it a versatile choice for engineers prioritizing stability in non-automotive settings. Its gull-wing SMD design ensures compatibility with high-volume manufacturing, while the wide temperature range caters to rugged applications. For precision resistor networks balancing performance and space efficiency, this model is a compelling option.