TT Electronics/IRC

GQCB015231FDT

GQCB015231FDT Description

The GQCB015231FDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 5.23KΩ resistance value per resistor 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 high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GQCB015231FDT Features

• Precision Thin Film Technology: Delivers excellent stability and low noise for sensitive analog/digital circuits.
• High-Density Integration: 23 resistors in a compact 8.66mm x 6.02mm x 1.47mm QSOP package, saving board space.
• Robust Construction: Ceramic substrate ensures superior heat dissipation and longevity in harsh environments.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch enable high-speed SMT processes.
• Non-Automotive (PPAP No): Ideal for industrial, telecom, and instrumentation applications where automotive compliance isn’t required.

GQCB015231FDT Applications

This resistor network excels in:

• Voltage Division & Signal Conditioning: Precision dividers in ADC/DAC circuits.
• Bus Termination & Pull-Up/Pull-Down Networks: Critical for high-speed digital systems (e.g., memory interfaces).
• Medical & Test Equipment: Where low TCR and long-term stability are paramount.
• Industrial Controls: PLCs, motor drives, and power management systems requiring robust performance.
• Aerospace & Defense: Ceramic packaging suits applications with vibration and thermal cycling.

Conclusion of GQCB015231FDT

The GQCB015231FDT stands out for its precision, compactness, and reliability, making it a top choice for engineers designing high-performance electronics. Its thin-film technology, ceramic housing, and gull-wing SMT compatibility offer a competitive edge over bulkier or less stable alternatives. While not RoHS-compliant, it remains a go-to for non-consumer applications demanding uncompromising accuracy and durability.