TT Electronics/IRC

GQCB017681DCT

GQCB017681DCT Description

The GQCB017681DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It integrates 23 resistors in a compact 24-pin QSOP package with a 7.68KΩ resistance value and a tight 0.5% tolerance, ensuring exceptional accuracy. The device operates over a wide temperature range of 70°C to 125°C with a derated power specification, making it suitable for environments with thermal fluctuations. Its ceramic case style and gull-wing termination provide robust mechanical stability and reliable surface-mount compatibility. With a ±100ppm/°C temperature coefficient, this network delivers stable performance under varying thermal conditions.

GQCB017681DCT Features

• High Precision: 0.5% tolerance and ±100ppm/°C TCR ensure minimal deviation in critical circuits.
• Robust Construction: Ceramic substrate enhances durability and thermal dissipation.
• Compact Design: 8.66mm × 6.02mm × 1.47mm footprint optimizes board space in dense layouts.
• Power Handling: 1W total power rating (0.05W per resistor) supports moderate power applications.
• Automation-Friendly: Gull-wing SMD termination simplifies pick-and-place assembly.
• Wide Voltage Range: 100V maximum rating accommodates diverse circuit requirements.

GQCB017681DCT Applications

This resistor network excels in precision analog and digital systems, including:

• Signal Conditioning: Ideal for ADC/DAC reference dividers and sensor interfaces.
• Medical Electronics: Stable performance suits patient monitoring equipment.
• Industrial Controls: Reliable operation in PLCs and motor drive circuits.
• Test & Measurement: Low drift ensures accuracy in calibration instruments.
• Aerospace & Defense: Ceramic construction meets rugged environmental demands.

Conclusion of GQCB017681DCT

The GQCB017681DCT combines high accuracy, thermal stability, and compact packaging, making it a superior choice for precision applications. Its thin-film technology and ceramic case outperform comparable thick-film networks in stability and longevity. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, medical, and instrumentation designs requiring reliable resistance matching. Engineers seeking a low-drift, space-saving network will find this model exceptionally versatile.