TT Electronics/IRC

GQCA033652JFT

GQCA033652JFT Description

The GQCA033652JFT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP surface-mount device integrates 12 isolated resistors, each with a 36.5KΩ resistance and a tight ±5% tolerance. Encased in a ceramic package, it offers excellent thermal stability and durability, with a power rating of 1W (0.1W per resistor). The network operates across a wide temperature range of 70°C to 125°C, featuring a low ±25ppm/°C temperature coefficient for minimal resistance drift. Its gull-wing termination ensures reliable solderability, while the 100V maximum voltage rating makes it suitable for high-voltage circuits.

GQCA033652JFT Features

• High Precision: Thin-film technology ensures low TCR (±25ppm/°C) and ±5% tolerance for stable performance.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Compact Design: 8.66mm x 6.02mm footprint with a 1.47mm profile, ideal for space-constrained PCBs.
• Isolated Resistors: 12 independent resistors (ISOL configuration) prevent signal interference.
• Reliable Termination: Gull-wing leads with 0.64mm pitch for secure surface mounting.
• Wide Operating Range: -70°C to +125°C with derated power handling.

GQCA033652JFT Applications

This resistor network excels in precision analog circuits, signal conditioning, and voltage division tasks. Its isolated design makes it ideal for:

• Industrial Control Systems: Sensor interfaces, PLCs, and instrumentation.
• Telecommunications: Line termination and impedance matching.
• Medical Electronics: Patient monitoring equipment requiring stable resistance.
• Automotive (Non-Automotive Rated): Infotainment and dashboard electronics (though not PPAP-certified).

Conclusion of GQCA033652JFT

The GQCA033652JFT stands out for its precision, compactness, and reliability, making it a top choice for engineers needing stable, high-density resistor networks. While not RoHS-compliant or automotive-grade, its ceramic construction and thin-film technology deliver superior performance in industrial, telecom, and medical applications. For designs demanding low drift and high isolation, this model offers an optimal balance of size, power handling, and accuracy.