FK14X7R2A333KN020 FK14X7R2A333KN020 Ceramic Capacitor (Leaded MLCC)

FK14X7R2A333KN020

Overview

FK14X7R2A333KN020 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 various electronic circuits by filtering, bypassing, coupling, and timing applications. Its leaded design makes it suitable for through-hole mounting, offering robust mechanical stability and ease of assembly in many commercial-grade electronic devices. The X7R dielectric ensures stable performance across a wide temperature range, making it a reliable choice for demanding applications.

Key Specifications

• Apps. (Commercial Grade): This designation indicates that the capacitor is engineered for use in general electronic equipment where standard reliability and performance are required. It is suitable for a broad spectrum of consumer electronics, industrial controls, and other non-critical applications, offering a balance of cost-effectiveness and dependable operation.
• Brand (TDK): TDK is a renowned Japanese multinational electronics company known for its high-quality electronic components, including capacitors, inductors, and magnetic products. Specifying TDK ensures a component from a manufacturer with a strong reputation for innovation, reliability, and stringent quality control.
• Feature (Mid): The “Mid” feature likely refers to the capacitor’s general performance characteristics, positioning it as a standard offering within TDK’s product line. It suggests a balance of capacitance, voltage rating, and temperature stability suitable for a wide array of common electronic circuit designs without being an extreme high-performance or specialized part.
• Tolerance (±10%): This attribute specifies the permissible deviation of the actual capacitance value from its nominal value. A ±10% tolerance means the capacitor’s actual capacitance will fall within 10% above or below 33nF. This level of tolerance is common for general-purpose applications where precise capacitance is not overly critical but consistent performance is still desired.
• Capacitance (33nF): The capacitance value of 33 nanofarads (nF) defines the component’s ability to store an electrical charge. This specific value is commonly used in filtering, coupling, and timing circuits, providing effective energy storage for various signal processing and power supply stabilization tasks.
• F(Nom.) / mm (2.5): This refers to the nominal lead spacing, which is 2.5mm. This standard spacing ensures compatibility with common PCB layouts and facilitates easy integration into through-hole assembly processes.
• L(Max.) / mm (4.5): The maximum length of the capacitor body is 4.5mm. This dimension is critical for mechanical design and PCB layout, ensuring the component fits within the allocated space on the circuit board.
• T(Max.) / mm (2.5): The maximum thickness of the capacitor body is 2.5mm. Like the length, this dimension is vital for physical integration, especially in designs with height constraints.
• Temp. Chara. (X7R): X7R is a common dielectric material for ceramic capacitors, known for its stable performance over a wide temperature range, typically from -55°C to +125°C. Capacitors with X7R dielectric exhibit a capacitance change of no more than ±15% over this range, making them suitable for applications where temperature stability is important, but not as critical as C0G/NP0.
• W(Max.) / mm (5.5): The maximum width of the capacitor body is 5.5mm. This dimension, along with length and thickness, completes the physical footprint information necessary for accurate PCB design and enclosure fitting.
• Component Type (Ceramic Capacitor (Leaded MLCC)): This explicitly identifies the component as a Multilayer Ceramic Capacitor (MLCC) with leads. MLCCs are highly versatile and widely used due to their compact size, high capacitance values, and excellent frequency characteristics. The leaded format allows for through-hole mounting, providing robust mechanical connections.
• Product Status (Production(NRND)): “Production (NRND)” indicates that the component is currently in active production but is Not Recommended for New Designs. This status suggests that while the part is available for existing designs and maintenance, designers should consider newer alternatives for future products, possibly due to newer versions or evolving technology.
• Rated Voltage [DC] / V (100): The rated voltage of 100V DC signifies the maximum continuous DC voltage that can be applied across the capacitor without causing damage or premature failure. Selecting a capacitor with an appropriate voltage rating is crucial for ensuring reliable operation and preventing dielectric breakdown in the circuit.
• Lead Length / Package Type (5mm for Bulk): This specifies that the leads are 5mm long when supplied in bulk packaging. This length provides sufficient material for proper insertion into through-hole PCBs and subsequent soldering.

Features and Benefits

• Reliable X7R Dielectric: The X7R temperature characteristic ensures stable capacitance performance across a broad operating temperature range (-55°C to +125°C), making the FK14X7R2A333KN020 suitable for environments with varying thermal conditions and reducing performance drift.
• Robust Leaded Design: As a leaded MLCC, it offers superior mechanical strength and vibration resistance compared to surface-mount components, making it ideal for applications requiring high reliability in physically demanding environments.
• Versatile Commercial Grade: Designed for commercial applications, this capacitor provides a cost-effective solution without compromising on essential performance, making it a flexible choice for a wide array of electronic products.
• High Voltage Rating: With a 100V DC rated voltage, the capacitor can be safely integrated into circuits operating at moderately high voltages, providing ample headroom for stability and preventing premature failure due to voltage stress.
• Precision Tolerance: A ±10% capacitance tolerance ensures that the component performs consistently within specified parameters, contributing to the overall stability and predictability of the electronic circuit.

Typical Applications

• Power Supply Filtering: The FK14X7R2A333KN020 is frequently used in DC-DC converters and linear power supplies to smooth out voltage ripples, ensuring a stable and clean power output for sensitive electronic components. Its 33nF capacitance and 100V rating make it effective for high-frequency noise suppression.
• Signal Coupling and Decoupling: In audio and data communication circuits, this capacitor can block DC components while allowing AC signals to pass, effectively coupling signals between stages or decoupling power lines from signal paths to prevent noise interference.
• Timing Circuits: Due to its stable capacitance and tolerance, it can be integrated into RC timing circuits for oscillators, timers, and delay lines, where its consistent performance contributes to accurate timing functions.
• Sensor Interface Circuits: In industrial and automotive sensor applications, the capacitor can be used for noise reduction and signal conditioning, ensuring clean and reliable data acquisition from various types of sensors.
• General Purpose Filtering: Across a wide range of electronic devices, it serves as a general-purpose filter for high-frequency noise in control circuits, microcontrollers, and other digital logic applications, enhancing overall system stability.

Summary

FK14X7R2A333KN020 from TDK is a reliable 33nF, 100V leaded ceramic capacitor with X7R dielectric, suitable for a broad spectrum of commercial-grade applications requiring stable performance and robust through-hole mounting. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your project needs.

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Buy FK14X7R2A333KN020 online in India from Cirkit Electro Components, Mumbai. GST invoice provided, fast shipping across India, and bulk / quantity pricing available. Add to cart, or contact us for bulk orders and the best price in India.