TT Electronics/IRC

GQCB013400FCT

GQCB013400FCT Description

The GQCB013400FCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 340Ω resistance value with a tight 1% tolerance and a low ±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 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ±0.1mm height/length tolerances ensure consistent manufacturability.

GQCB013400FCT Features

• Precision Thin Film Technology: Delivers superior accuracy and stability compared to thick-film alternatives.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained designs.
• Robust Construction: Ceramic case enhances thermal and mechanical durability.
• Wide Operating Range: Reliable performance from -55°C to 125°C (derated above 70°C).
• Automation-Friendly: Gull-wing leads and tube packaging streamline pick-and-place assembly.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GQCB013400FCT Applications

• Bus Termination & Pull-Up/Down Networks: The BUS circuit designator optimizes signal integrity in digital systems.
• Precision Analog Circuits: Ideal for op-amp gain setting, voltage dividers, and sensor interfaces due to low TCR and tight tolerance.
• Medical & Test Equipment: Stable performance under thermal stress suits critical measurement devices.
• Telecom Infrastructure: High-density packaging benefits RF modules and baseband processing PCBs.
• Industrial Controls: Ceramic construction withstands harsh environments with minimal drift.

Conclusion of GQCB013400FCT

The GQCB013400FCT excels in applications demanding precision, compactness, and thermal resilience. Its thin-film technology, ceramic encapsulation, and high resistor count provide a competitive edge over generic arrays, particularly in signal conditioning and power-sensitive designs. While not RoHS-compliant or automotive-grade, it remains a cost-effective solution for industrial, medical, and communication systems where reliability and accuracy are paramount. Engineers should verify compatibility with EU regulations before deployment.