TT Electronics/IRC

GQCA021070CCT

GQCA021070CCT Description

The GQCA021070CCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 24-pin QSOP (Quarter Small Outline Package) device features 12 isolated resistors, each with a 107Ω resistance value and an exceptional ±0.25% tolerance, ensuring consistent performance in precision circuits. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C and a ±50ppm/°C temperature coefficient. The gull-wing termination facilitates reliable surface-mount (SMD) assembly, while its 1W total power rating (0.1W per resistor) supports robust operation in compact designs.

GQCA021070CCT Features

• High Precision: ±0.25% tolerance and ±50ppm/°C TCR for stable performance in temperature-variable environments.
• Robust Construction: Ceramic case ensures thermal resilience and mechanical strength.
• Isolated Design: 12 independent resistors (ISOL circuit designator) prevent cross-talk in sensitive applications.
• Space-Efficient: Compact QSOP package (8.66mm × 6.02mm × 1.47mm) with 0.64mm pitch, ideal for high-density PCBs.
• Reliable Termination: Gull-wing leads enable secure SMD mounting and automated assembly processes.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.

GQCA021070CCT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division tasks. Its isolation and thin-film technology make it ideal for:

• Medical Equipment: Patient monitoring systems requiring low drift and high accuracy.
• Test & Measurement: Calibration devices and precision instrumentation.
• Industrial Controls: PLCs and sensor interfaces where thermal stability is critical.
• Aerospace & Defense: Avionics and communication systems demanding reliability under extreme conditions.

Conclusion of GQCA021070CCT

The GQCA021070CCT stands out for its combination of precision, isolation, and ruggedness, making it a superior choice for engineers designing high-reliability systems. While not RoHS-compliant, its ceramic packaging and thin-film technology deliver unmatched performance in harsh environments. For applications requiring tight tolerances, low thermal drift, and compact form factors, this resistor network is a compelling solution.