FK24X7R2E332KN000 FK24X7R2E332KN000 Ceramic Capacitor (Leaded MLCC)

FK24X7R2E332KN000

Overview

FK24X7R2E332KN000 is a high-quality Ceramic Capacitor (Leaded 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. As a leaded Multi-Layer Ceramic Capacitor (MLCC), it offers robust mechanical stability and ease of through-hole mounting, making it suitable for a wide range of commercial-grade electronic applications where reliability and performance are paramount. Its specific characteristics, such as capacitance, voltage rating, and temperature coefficient, are optimized for stable operation in diverse environmental conditions.

Key Specifications

• Apps. (Commercial Grade): This attribute signifies that the capacitor is designed and tested to meet the performance and reliability requirements typically found in commercial electronic products. It ensures suitability for general-purpose applications where standard operating conditions apply, without the stringent demands of automotive or military specifications.
• Brand (TDK): TDK is a renowned Japanese multinational electronics company known for its high-quality passive components, including capacitors, inductors, and ferrite products. The TDK brand assures engineers of a product built to exacting standards with a reputation for reliability and consistent performance.
• Feature (Mid): The “Mid” feature classification typically refers to the capacitor’s overall performance characteristics, often indicating a balance between size, capacitance, and voltage rating, making it a versatile choice for many circuit designs.
• Tolerance (±10%): This specifies the permissible deviation of the actual capacitance value from its nominal value. A ±10% tolerance is common for general-purpose ceramic capacitors, indicating a reasonable level of precision suitable for most commercial applications where exact capacitance is not critically sensitive.
• Capacitance (3.3nF): This is the fundamental electrical property of the capacitor, indicating its ability to store charge. A capacitance of 3.3 nanofarads (nF) makes this component suitable for applications requiring moderate charge storage, such as signal coupling, decoupling, or filtering in the mid-frequency range.
• F(Nom.) / mm (5): This likely refers to the nominal lead spacing or pitch, indicating the distance between the centers of the leads. A 5mm lead spacing is a standard dimension for through-hole components, facilitating easy integration into printed circuit boards (PCBs) and ensuring compatibility with common board layouts.
• L(Max.) / mm (4.5): This denotes the maximum length of the capacitor body in millimeters. Understanding this dimension is crucial for mechanical design and PCB layout, ensuring the component fits within the allocated space on the board.
• T(Max.) / mm (2.5): This specifies the maximum thickness or height of the capacitor body in millimeters. Along with length and width, thickness is vital for determining the overall physical footprint and vertical clearance requirements on a PCB.
• Temp. Chara. (X7R): X7R is a common temperature characteristic for ceramic capacitors, indicating a dielectric material that provides a relatively stable capacitance over a wide temperature range. Specifically, X7R capacitors exhibit a capacitance change of no more than ±15% from -55°C to +125°C, making them suitable for applications exposed to varying thermal conditions.
• W(Max.) / mm (5.5): This indicates the maximum width of the capacitor body in millimeters. This dimension, along with length and thickness, is essential for accurate PCB design and component placement.
• Component Type (Ceramic Capacitor (Leaded MLCC)): This clearly identifies the component as a Multi-Layer Ceramic Capacitor with leads for through-hole mounting. Leaded MLCCs offer advantages in terms of mechanical robustness and ease of manual assembly or rework compared to surface-mount devices.
• Product Status (Production(NRND)): “Production (NRND)” means the product is currently in production but is “Not Recommended for New Designs.” This status suggests that while the part is still available, the manufacturer may have newer, more optimized alternatives. It’s important for designers to consider this for long-term product planning.
• Rated Voltage [DC] / V (250): This is the maximum DC voltage that can be continuously applied across the capacitor without causing damage. A 250V rating provides a substantial safety margin for many commercial applications, ensuring robust operation in circuits with moderate voltage levels.
• Lead Length / Package Type (7mm for Bulk): This specifies that the leads are 7mm long, which is a standard length for through-hole components supplied in bulk, allowing for sufficient length for insertion into PCBs and subsequent soldering.

Features and Benefits

• Reliable TDK Quality: As a TDK product, the FK24X7R2E332KN000 benefits from the manufacturer’s extensive experience and stringent quality control, ensuring consistent performance and long-term reliability in diverse electronic systems.
• Stable X7R Dielectric: The X7R temperature characteristic provides excellent capacitance stability over a broad operating temperature range (-55°C to +125°C), making it suitable for applications that experience significant thermal variations without compromising circuit performance.
• Robust Leaded Design: The leaded configuration offers superior mechanical strength and vibration resistance compared to surface-mount devices, making it ideal for applications where physical stress or manual handling is a concern. It also simplifies prototyping and repair.
• Versatile Commercial Grade: Designed for commercial applications, this capacitor provides a cost-effective yet reliable solution for general-purpose filtering, decoupling, and timing functions in a wide array of electronic devices.
• High Voltage Rating: With a 250V DC rated voltage, this capacitor can be safely integrated into circuits operating at higher voltage levels, providing a good margin for stability and preventing premature failure due to voltage spikes.

Typical Applications

• Power Supply Decoupling: The FK24X7R2E332KN000 is frequently used in power supply circuits to decouple integrated circuits (ICs) from the power rail. By providing a local reservoir of charge, it helps to smooth out voltage fluctuations and suppress high-frequency noise, ensuring stable operation of sensitive digital and analog components.
• Signal Filtering: In audio and data communication circuits, this capacitor can be employed as part of an RC filter network. Its 3.3nF capacitance is suitable for filtering out unwanted high-frequency noise components from signals, thereby improving signal integrity and reducing interference.
• Timing Circuits: Due to its stable capacitance and tolerance, the FK24X7R2E332KN000 can be used in various timing applications, such as oscillators, monostable multivibrators, and delay circuits, where precise RC time constants are required for accurate operation.
• Bypass Applications: It serves as an effective bypass capacitor, shunting AC signals to ground while allowing DC to pass. This is crucial in many amplifier stages and sensor interfaces to prevent AC components from interfering with DC bias points or to improve the AC response of a circuit.
• General-Purpose Coupling: In multi-stage amplifier designs or signal processing chains, this capacitor can be used for AC coupling, blocking DC components between stages while allowing the AC signal to pass through, ensuring proper biasing and preventing DC offset propagation.

Summary

The FK24X7R2E332KN000 from TDK is a reliable and versatile Ceramic Capacitor (Leaded MLCC) with a 3.3nF capacitance and a 250V DC rating, featuring an X7R temperature characteristic for stable performance. Its commercial-grade designation and robust leaded package make it suitable for a broad spectrum of electronic applications requiring dependable passive components. This product is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your project needs.

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