TT Electronics/IRC

GQCB0152R3GCT

GQCB0152R3GCT Description

The GQCB0152R3GCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP (Quarter Small Outline Package) device integrates 23 resistors with a 52.3Ω resistance value and a tight 2% tolerance, ensuring consistent performance in demanding circuits. Encased in a ceramic package, it offers excellent thermal stability and durability, with a maximum operating temperature of 125°C and a ±100ppm/°C temperature coefficient. The gull-wing termination facilitates reliable surface-mount (SMD) assembly, while the 1W total power rating (0.05W per resistor) makes it suitable for power-sensitive designs.

GQCB0152R3GCT Features

• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package, ideal for space-constrained PCBs.
• Precision Performance: 2% tolerance and ±100ppm/°C TCR ensure stability across temperature fluctuations.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Wide Voltage Range: Supports up to 100V, making it versatile for analog and digital systems.
• Automated Assembly-Friendly: Gull-wing leads with 0.64mm pitch enable high-speed SMT processes.
• Derated Power Handling: Operates reliably at 70–125°C with derated power, suited for industrial environments.

GQCB0152R3GCT Applications

This resistor network excels in:

• Bus Termination & Pull-Up/Down Circuits: The BUS circuit designator ensures optimal signal integrity in high-speed data lines.
• Industrial Control Systems: Stable performance under thermal stress suits PLCs and motor drives.
• Test & Measurement Equipment: Low TCR and tight tolerance support precision instrumentation.
• Telecom Infrastructure: Reliable for RF modules and baseband processing where consistency is critical.
• Medical Electronics: Ceramic packaging meets stringent reliability requirements.

Conclusion of GQCB0152R3GCT

The GQCB0152R3GCT stands out for its precision, compactness, and ruggedness, making it a superior choice for engineers prioritizing signal accuracy and thermal resilience. While not RoHS-compliant, its thin-film technology and QSOP form factor offer a compelling balance of performance and density for industrial, telecom, and instrumentation designs. For applications demanding stable resistance networks in harsh conditions, this model delivers exceptional value.