FG28C0G2A391JNT06 FG28C0G2A391JNT06 Ceramic Capacitor (Leaded MLCC)

FG28C0G2A391JNT06 is a high-quality leaded ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is designed to store and release electrical energy, playing a crucial role in filtering, bypassing, coupling, and timing circuits. Its C0G temperature characteristic ensures stable performance across a wide temperature range, making it ideal for precision applications where capacitance drift must be minimized. TDK’s commitment to quality and innovation is evident in the robust design and reliable operation of this capacitor, which is suitable for a broad spectrum of commercial electronic devices.

Key Specifications

The FG28C0G2A391JNT06 boasts several key specifications that define its performance and suitability for various applications. Its Capacitance of 390pF indicates its ability to store a charge; this specific value is well-suited for high-frequency filtering and tuning circuits. The Tolerance of ±5% signifies the permissible deviation from the nominal capacitance value, ensuring consistent performance in sensitive applications where precise capacitance is critical. With a Rated Voltage [DC] of 100V, this capacitor can safely operate in circuits with DC voltages up to 100 volts, providing a robust safety margin for many commercial designs. The Temp. Chara., C0G, is a highly stable dielectric material known for its negligible change in capacitance over temperature, making it ideal for precision timing and resonant circuits. The physical dimensions, including L(Max.) / mm (4mm), W(Max.) / mm (5.5mm), and T(Max.) / mm (2.5mm), define the component’s footprint, which is important for PCB layout and space-constrained designs. The F(Nom.) / mm of 5mm refers to the nominal lead spacing, crucial for automated assembly processes and ensuring compatibility with standard PCB hole patterns. The Lead Length / Package Type is Taping, indicating that the component is supplied on tape for automated pick-and-place machines, streamlining manufacturing processes. Finally, its classification as Commercial Grade means it is designed for general-purpose electronic applications, offering a balance of performance and cost-effectiveness.

Features and Benefits

• High Stability C0G Dielectric: The C0G temperature characteristic ensures extremely stable capacitance across a wide temperature range, minimizing drift and enhancing circuit reliability in precision applications.
• Reliable TDK Manufacturing: Produced by TDK, a renowned manufacturer, guaranteeing high quality, consistent performance, and long-term reliability for critical electronic designs.
• MidHalogen-free Construction: This feature indicates an environmentally conscious design, complying with modern regulatory standards for reduced hazardous substances in electronic components.
• ±5% Capacitance Tolerance: A tight tolerance ensures that the actual capacitance value is very close to the nominal 390pF, which is essential for accurate timing, filtering, and resonant circuits.
• 100V DC Rated Voltage: Offers a robust voltage rating, providing ample headroom for various commercial applications and contributing to the overall durability and safety of the circuit.

Typical Applications

The versatility and robust specifications of the FG28C0G2A391JNT06 make it suitable for a wide array of commercial electronic applications. One primary use case is in filtering and decoupling circuits, where it helps to smooth out power supply lines and prevent noise from affecting sensitive components, ensuring clean and stable operation in devices like power adapters and audio amplifiers. It is also frequently employed in timing and oscillator circuits, particularly in conjunction with microcontrollers and other digital logic, where its stable C0G dielectric ensures precise frequency generation and timing accuracy, crucial for applications such as real-time clocks and signal generators. Furthermore, this capacitor finds utility in signal coupling and bypassing applications, allowing AC signals to pass while blocking DC, or shunting unwanted AC signals to ground, respectively. This is vital in communication equipment and sensor interfaces to isolate different stages of a circuit. Lastly, its commercial-grade designation makes it an excellent choice for general-purpose consumer electronics, including home appliances, entertainment systems, and various IoT devices, where reliable performance and cost-effectiveness are key considerations.

The FG28C0G2A391JNT06 is a robust and reliable ceramic capacitor from TDK, offering excellent stability and performance for a variety of commercial applications. This component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt delivery for your project needs.

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