TT Electronics/IRC

GQ8A024300GFT

GQ8A024300GFT Description

The GQ8A024300GFT from TT Electronics/IRC is a high-performance 8-resistor thin-film network designed for precision applications. Encased in a ceramic QSOP package, it features 430Ω resistance per resistor with a tight 2% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a 70°C to 125°C operating range. With a 0.1W power rating per resistor (0.75W total), it supports 100V maximum voltage and is ideal for surface-mount (SMD) designs. The 16-pin gull-wing termination and 0.64mm pitch facilitate reliable PCB integration. Its isolated (ISOL) circuit design and ceramic construction enhance thermal stability and durability in demanding environments.

GQ8A024300GFT Features

• Precision Thin Film Technology: Delivers consistent resistance values (±2%) and low TCR (±50ppm/°C).
• Robust Ceramic Package: Ensures high thermal conductivity and mechanical strength.
• High Power Density: 0.75W total power dissipation in a compact 4.9mm × 6.02mm × 1.47mm footprint.
• Isolated Resistors: Independent resistors (ISOL configuration) for flexible circuit design.
• Gull-Wing SMD Termination: Enables reliable soldering and automated assembly.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.

GQ8A024300GFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: PLCs, motor controls, and power supplies requiring stable resistance.
• Telecom Infrastructure: Signal conditioning and impedance matching in high-frequency systems.
• Medical Devices: Critical instrumentation where accuracy and thermal stability are paramount.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.

Conclusion of GQ8A024300GFT

The GQ8A024300GFT combines precision, durability, and compactness, making it a superior choice for applications demanding tight tolerance and thermal resilience. Its ceramic QSOP package and isolated thin-film resistors offer distinct advantages over polymer-based networks, particularly in high-temperature or high-reliability scenarios. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial, telecom, and medical designs requiring robust performance.