TT Electronics/IRC

GQCB014302GFT

GQCB014302GFT Description

The GQCB014302GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 43K Ohm resistance value with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (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 rectangular ceramic case enhances thermal and mechanical durability.

GQCB014302GFT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• High-Density Integration: 23 resistors in a compact 8.66mm × 6.02mm × 1.47mm QSOP package, saving board space.
• Robust Construction: Ceramic substrate ensures excellent heat dissipation and reliability in harsh environments.
• Wide Operating Range: Derated power capability up to 125°C, ideal for industrial and telecom applications.
• Automated Assembly Friendly: Gull-wing leads and 0.64mm pitch simplify pick-and-place processes.

GQCB014302GFT Applications

This resistor network excels in:

• Bus Termination/Voltage Division: Stable performance in digital signal processing (DSP) and memory modules.
• Precision Instrumentation: Medical devices, test equipment, and sensor interfaces requiring low TCR.
• Industrial Controls: PLCs, motor drives, and power supplies where thermal resilience is critical.
• Telecom Infrastructure: Base stations and networking hardware demanding high-density, reliable passive components.

Conclusion of GQCB014302GFT

The GQCB014302GFT stands out for its combination of precision, power handling, and compactness, making it a superior choice for engineers designing high-reliability systems. Its ceramic QSOP package and thin-film technology offer long-term stability, while the 2% tolerance and ±100ppm/°C TCR ensure consistent performance. Ideal for automation-resistant industrial and telecom applications, this resistor network balances density, durability, and electrical performance.