TT Electronics/IRC

GQCB012672JCT

GQCB012672JCT Description

The GQCB012672JCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. It features 23 resistors in a 24-pin QSOP package with a 26.7KΩ resistance value and a 5% tolerance. The device operates within a wide temperature range of 70°C to 125°C, making it suitable for demanding environments. With a ±100ppm/°C temperature coefficient, it ensures stable performance under thermal variations. The ceramic case style and gull-wing termination provide robust mechanical and electrical reliability, while the surface-mount design facilitates compact PCB integration.

GQCB012672JCT Features

• High-Density Integration: 23 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm) optimize board space.
• Precision Performance: Thin-film technology delivers low noise and high accuracy (±5% tolerance, ±100ppm/°C).
• Robust Construction: Ceramic substrate ensures thermal stability and durability.
• Power Handling: 1W total power rating (0.05W per resistor) supports moderate power applications.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch enable reliable soldering in high-volume SMT processes.
• Wide Voltage Range: 100V maximum rating accommodates diverse circuit requirements.

GQCB012672JCT Applications

This resistor network excels in:

• Signal Conditioning: Ideal for bus termination (as indicated by its BUS circuit designator) in digital systems.
• Industrial Electronics: Suitable for PLC modules, sensor interfaces, and power management circuits due to its thermal resilience.
• Test & Measurement Equipment: Precision resistance networks ensure accuracy in multichannel data acquisition systems.
• Aerospace & Defense: Non-automotive but robust enough for avionics and military-grade hardware where stability is critical.

Conclusion of GQCB012672JCT

The GQCB012672JCT stands out for its combination of density, precision, and reliability, making it a superior choice for engineers designing high-performance analog and mixed-signal systems. Its ceramic construction, thin-film technology, and gull-wing termination offer distinct advantages over thicker-film or less stable alternatives. While not PPAP or automotive-qualified, it remains a versatile solution for industrial, communications, and instrumentation applications requiring consistent performance under thermal stress.