FK16X7R1E475KR006 FK16X7R1E475KR006 Ceramic Capacitor (Leaded MLCC)

FK16X7R1E475KR006

Overview

FK16X7R1E475KR006 is a high-quality Ceramic Capacitor (Leaded MLCC) manufactured by TDK, a global leader in electronic components. This passive component plays a crucial role in electronic circuits by storing and releasing electrical energy, filtering noise, and stabilizing voltage. As a Leaded Multi-Layer Ceramic Capacitor (MLCC), it offers excellent reliability and performance, making it suitable for a wide range of commercial-grade applications. The X7R dielectric material ensures stable capacitance over a broad temperature range, which is vital for consistent circuit operation. TDK’s reputation for precision engineering guarantees a robust and dependable component for various electronic designs.

Key Specifications

This TDK FK16X7R1E475KR006 capacitor boasts several critical specifications that define its performance and suitability for specific applications:

• Applications: Commercial Grade – This designation indicates that the capacitor is designed for use in general commercial electronic equipment, where standard reliability and performance are required, as opposed to automotive or military-grade components that demand more stringent specifications.
• Brand: TDK – TDK is a renowned Japanese multinational electronics company known for its high-quality electronic components, including capacitors, inductors, and magnetic products. Choosing TDK ensures a product backed by extensive research, development, and stringent quality control.
• Feature: General – This refers to the capacitor’s general-purpose nature, making it versatile for a wide array of filtering, bypass, coupling, and timing applications in various electronic circuits.
• Tolerance: ±10% – The capacitance value of 4.7μF can vary by ±10% from its nominal value. This tolerance is a common specification for ceramic capacitors and is acceptable for many commercial applications where precise capacitance is not overly critical.
• Capacitance: 4.7μF – This is the primary electrical characteristic, indicating the capacitor’s ability to store charge. A 4.7 microfarad capacitance is a relatively high value for a ceramic capacitor, making it suitable for applications requiring significant energy storage or effective low-frequency filtering.
• F(Nom.) / mm: 2.5 – This likely refers to the nominal lead spacing or pitch, which is the distance between the centers of the two leads. A 2.5mm pitch is a standard dimension for through-hole components, ensuring compatibility with common PCB layouts and prototyping boards.
• L(Max.) / mm: 5.5 – This specifies the maximum length of the capacitor body, excluding the leads. Understanding this dimension is crucial for PCB layout and ensuring proper fit within an enclosure or alongside other components.
• T(Max.) / mm: 3.5 – This indicates the maximum thickness or height of the capacitor body. Along with length and width, this dimension is vital for mechanical design and ensuring adequate clearance on the PCB.
• Temp. Chara.: X7R – X7R is a common dielectric material for ceramic capacitors, known for its stable capacitance over a wide temperature range, typically from -55°C to +125°C, with a maximum capacitance change of ±15%. This stability makes it ideal for applications where temperature variations could otherwise affect circuit performance.
• W(Max.) / mm: 6 – This specifies the maximum width of the capacitor body. All physical dimensions (L, T, W) are critical for mechanical integration and ensuring the component fits within the designated space on a printed circuit board.
• Component Type: Ceramic Capacitor (Leaded MLCC) – This clarifies that it is a multi-layer ceramic capacitor with leads, designed for through-hole mounting. Leaded components are often preferred for prototyping, manual assembly, or applications requiring robust mechanical connections.
• Product Status: Production(NRND) – NRND stands for ‘Not Recommended for New Designs’. While the product is still in production, manufacturers may suggest newer alternatives for new projects. However, it remains available for existing designs and maintenance.
• Rated Voltage [DC] / V: 25 – This is the maximum DC voltage that can be continuously applied across the capacitor without causing damage or degradation. A 25V rating makes it suitable for many low-voltage power supplies and signal processing circuits.
• Lead Length / Package Type: Taping – This indicates that the component is supplied on tape, which is a common packaging method for automated assembly processes (though this is a leaded component, it refers to how the leads are prepared for handling).

Features and Benefits

• Stable Performance with X7R Dielectric: The X7R temperature characteristic ensures that the 4.7μF capacitance remains highly stable across a broad operating temperature range (-55°C to +125°C), minimizing performance drift in varying environmental conditions.
• Robust Leaded Construction: As a leaded MLCC, the FK16X7R1E475KR006 offers superior mechanical stability and ease of handling during manual assembly or prototyping, providing a reliable physical connection to the PCB.
• High Capacitance in a Compact Form Factor: With a 4.7μF capacitance, this component provides significant charge storage capabilities, suitable for demanding filtering and bypass applications, while maintaining a relatively small physical footprint (5.5x6x3.5mm max).
• Trusted TDK Quality: Manufactured by TDK, a leader in electronic components, this capacitor guarantees high reliability, consistent performance, and adherence to stringent quality standards, reducing the risk of component failure.
• Versatile Commercial Grade Application: Designed for general commercial use, it is a cost-effective and reliable solution for a wide array of electronic devices, offering a balance of performance and economic viability.

Typical Applications

The FK16X7R1E475KR006 TDK Ceramic Capacitor finds its utility in numerous electronic applications due to its stable characteristics and robust design:

• Power Supply Decoupling: In DC-DC converters and linear regulators, this capacitor can be used to decouple power lines, filtering out high-frequency noise and ensuring a stable voltage supply to sensitive ICs. Its 4.7μF capacitance is effective for smoothing ripple.
• Signal Filtering: It can be employed in various filter circuits, such as low-pass or band-pass filters, to remove unwanted frequencies from analog signals, improving signal integrity in audio equipment, sensors, and communication systems.
• Timing Circuits: In conjunction with resistors, this capacitor can form RC timing circuits for oscillators, timers, and delay lines in microcontrollers and other digital logic applications, leveraging its stable capacitance.
• Bypass Capacitors: Placed close to the power pins of integrated circuits, it bypasses high-frequency noise directly to ground, preventing it from interfering with the IC’s operation and ensuring stable performance.
• General Purpose Coupling: In audio amplifiers and signal processing circuits, it can be used for AC coupling, blocking DC components while allowing AC signals to pass between different stages of a circuit.

Summary

The FK16X7R1E475KR006 from TDK is a reliable and versatile 4.7μF, 25V Leaded Ceramic Capacitor with an X7R dielectric, making it an excellent choice for a broad spectrum of commercial-grade electronic applications. Its robust construction and stable performance ensure long-term reliability in critical circuits. This component is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your design and production needs.

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