TT Electronics/IRC

GQCA016652GFT

GQCA016652GFT Description

The GQCA016652GFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package features 12 isolated resistors, each with a 66.5kΩ resistance and a tight 2% tolerance, ensuring reliable signal conditioning and voltage division. Encased in a ceramic substrate, the network offers superior thermal stability and durability, with a temperature coefficient of ±100ppm/°C and a power rating of 0.1W per resistor (1W total). Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating and 125°C operating range make it suitable for demanding environments.

GQCA016652GFT Features

• Precision Thin Film Technology: Delivers stable performance with low noise and high accuracy (±2% tolerance).
• Robust Ceramic Case: Enhances thermal dissipation and mechanical strength, ideal for harsh conditions.
• Isolated Resistor Network (ISOL): 12 independent resistors prevent crosstalk, perfect for multi-channel systems.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Compact QSOP Package: Space-saving 8.66mm x 6.02mm footprint with a low 1.47mm profile for high-density designs.
• Gull-Wing SMD Termination: Ensures secure soldering and compatibility with automated assembly processes.

GQCA016652GFT Applications

This resistor network excels in precision analog circuits, medical instrumentation, and industrial control systems where stability and isolation are critical. Its high-voltage tolerance suits power supply dividers, while the low TCR (±100ppm/°C) makes it ideal for temperature-sensitive feedback networks. Common uses include:

• Signal conditioning in data acquisition systems.
• Voltage scaling in automotive sensors (non-automotive grade).
• Impedance matching in RF and communication equipment.
• Reference voltage networks in test and measurement devices.

Conclusion of GQCA016652GFT

The GQCA016652GFT stands out for its combination of precision, isolation, and ruggedness, making it a top choice for engineers requiring reliable resistor networks in compact, high-performance designs. While not PPAP or automotive-qualified, its ceramic construction, thin-film accuracy, and wide operational range ensure longevity in industrial, medical, and telecom applications. Packaged in tubes for easy handling, it balances cost-effectiveness with technical excellence.