TT Electronics/IRC

GQCA025902JFT

GQCA025902JFT Description

The GQCA025902JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance characteristics. This 24-pin QSOP package features 12 isolated resistors, each with a 59K Ohm value and a 5% tolerance, delivering a total power rating of 1W (0.1W per resistor). The device operates over a wide temperature range of -70°C to +125°C, with a low temperature coefficient of ±50ppm/°C, ensuring minimal resistance drift. Encased in a ceramic package, it offers superior thermal stability and durability, making it suitable for demanding environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 100V maximum voltage rating enhances reliability in high-voltage circuits.

GQCA025902JFT Features

• High Precision: Thin-film technology ensures ±5% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case provides excellent thermal dissipation and mechanical strength.
• Isolated Resistors: 12 independent resistors (24-pin QSOP) enable flexible circuit design.
• Wide Operating Range: Functions reliably from -70°C to +125°C, derated for high-temperature applications.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch simplify automated assembly.
• High Voltage Tolerance: 100V rating per resistor, ideal for industrial and telecom applications.

GQCA025902JFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Industrial Controls: PLCs, motor drives, and power supplies requiring stable resistance under thermal stress.
• Telecommunications: RF modules and base station equipment where low TCR is critical.
• Test & Measurement: Calibration tools and sensor interfaces demanding high accuracy.
• Medical Electronics: Isolated signal paths in diagnostic equipment.

Conclusion of GQCA025902JFT

The GQCA025902JFT stands out for its combination of precision, durability, and isolation, making it a top choice for engineers designing high-reliability systems. Its ceramic encapsulation, thin-film technology, and wide temperature range address challenges in harsh environments, while the QSOP package ensures compatibility with modern SMT processes. Ideal for industrial, telecom, and medical applications, this resistor network delivers consistent performance where accuracy and thermal stability are paramount.