TT Electronics/IRC

GQCB0156R0GCT

GQCB0156R0GCT Description

The GQCB0156R0GCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package features 23 resistors, each with a 56Ω resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. The network operates within a wide temperature range of -70°C to +125°C, with a derated power range up to 125°C, making it suitable for environments with thermal fluctuations. Its ceramic case and gull-wing termination provide robust mechanical stability and reliable surface-mount compatibility. With a ±100ppm/°C temperature coefficient, this component delivers stable resistance values under varying thermal conditions.

GQCB0156R0GCT Features

• High Power Handling: Offers 1W total power dissipation (0.05W per resistor), ideal for power-sensitive designs.
• Precision Thin Film Technology: Ensures low noise and high accuracy, outperforming thick-film alternatives.
• Compact & Robust: 8.66mm × 6.02mm × 1.47mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth) for space-constrained PCBs.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch enable seamless pick-and-place integration.
• High Voltage Rating: Supports up to 100V, suitable for industrial and telecom applications.
• Non-Automotive (PPAP No): Optimized for commercial and industrial use where automotive compliance isn’t required.

GQCB0156R0GCT Applications

This resistor network excels in:

• Signal Conditioning Circuits: Precision voltage dividers and pull-up/down networks in data acquisition systems.
• Bus Termination: Ideal for BUS circuit designators due to matched resistance and low parasitic effects.
• Industrial Control Systems: Stable performance in PLCs, motor drives, and power supplies.
• Telecom Infrastructure: Reliable operation in base stations and networking hardware.
• Test & Measurement Equipment: Low-drift performance ensures calibration accuracy.

Conclusion of GQCB0156R0GCT

The GQCB0156R0GCT stands out for its precision, power efficiency, and compact design, making it a superior choice for engineers needing reliable resistor networks in non-automotive settings. Its thin-film technology, wide temperature range, and robust ceramic construction address challenges in industrial, telecom, and instrumentation applications. While not RoHS-compliant, its performance-centric attributes justify its use in specialized scenarios where durability and accuracy are paramount.