TT Electronics/IRC

GQCB024752GFT

GQCB024752GFT Description

The GQCB024752GFT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 47.5K Ohm resistance per element with a tight 2% tolerance and a low ±50ppm/°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 excellent thermal stability and reliability in surface-mount configurations. With a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is ideal for precision analog and digital circuits.

GQCB024752GFT Features

• Advanced 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, saving PCB space.
• Robust Construction: Ceramic case and gull-wing terminations ensure durability and solderability.
• Wide Operating Range: Derated power capability up to 125°C, suitable for industrial environments.
• Precision Performance: Tight tolerance (±2%) and low TCR (±50ppm/°C) minimize drift in critical applications.
• Automated Assembly Friendly: Compatible with high-speed SMD placement equipment.

GQCB024752GFT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Medical Electronics: Patient monitoring systems requiring stable, low-noise resistance.
• Industrial Control Systems: PLCs and sensor interfaces where temperature stability is critical.
• Telecommunications: RF and baseband circuitry needing high-density, matched resistors.
• Test & Measurement Equipment: Calibration and reference circuits demanding minimal drift.

Conclusion of GQCB024752GFT

The GQCB024752GFT stands out for its combination of precision, power handling, and compact design, making it a top choice for engineers designing high-reliability systems. Its ceramic QSOP package and thin-film technology provide superior performance over standard networks, particularly in thermally challenging environments. While not automotive-grade or RoHS-compliant, it remains a robust solution for industrial, medical, and telecom applications where accuracy and longevity are paramount. For designs requiring tightly matched resistors with minimal thermal drift, this network delivers exceptional value.