TT Electronics/IRC

GQCA025620GT

GQCA025620GT Description

The GQCA025620GT 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 562Ω resistance value and a tight 2% tolerance. The ceramic case style ensures excellent thermal stability, while the thin-film technology delivers low noise and high accuracy. With a power rating of 1W (0.1W per resistor) and a ±50ppm/°C temperature coefficient, this component operates reliably across a wide temperature range of 70°C to 125°C. Its gull-wing termination and surface-mount design make it ideal for automated PCB assembly.

GQCA025620GT Features

• High Precision: ±2% tolerance and ±50ppm/°C TCR ensure stable performance in demanding environments.
• Robust Construction: Ceramic substrate enhances durability and thermal dissipation.
• Isolated Resistors: 12 independent resistors (ISOL circuit design) prevent crosstalk in sensitive circuits.
• Compact & Reliable: QSOP package (8.66mm × 6.02mm × 1.47mm) with ±0.1mm dimensional tolerances for high-density layouts.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Automation-Friendly: Gull-wing leads and tube packaging streamline pick-and-place processes.

GQCA025620GT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Medical Electronics: Isolated measurement systems requiring low drift and high accuracy.
• Industrial Controls: PLCs, motor drives, and sensor interfaces where thermal stability is critical.
• Test & Measurement Equipment: Calibration circuits and reference voltage generation.
• Aerospace & Defense: Ruggedized electronics needing reliable performance under extreme conditions.

Conclusion of GQCA025620GT

The GQCA025620GT stands out for its precision, isolation, and compact form factor, making it a superior choice for applications demanding high reliability and thermal performance. Its ceramic construction, thin-film technology, and gull-wing termination provide a competitive edge over bulkier or less stable alternatives. While not RoHS-compliant, it remains ideal for specialized industrial, medical, and aerospace designs where accuracy and durability are paramount. Engineers seeking a robust, high-density resistor network will find this model exceptionally well-suited for critical circuit implementations.