C3225X7R2J683K200AE C3225X7R2J683K200AE Ceramic Capacitor (MLCC)

C3225X7R2J683K200AE is a high-quality multilayer ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is specifically designed for commercial-grade applications, offering reliable performance in a wide range of electronic circuits. As a ceramic capacitor, its primary function is to store and release electrical energy, filter noise, and stabilize voltage, making it an indispensable part of modern electronics. The C3225X7R2J683K200AE utilizes X7R dielectric material, known for its stable capacitance over a broad temperature range, ensuring consistent operation in demanding environments. Its robust construction and precise electrical characteristics make it suitable for various industrial and consumer electronic devices.

Key Specifications

This TDK MLCC boasts several critical specifications that define its performance and suitability for different applications:

Apps. (Commercial Grade): This designation indicates that the capacitor is engineered for use in general commercial electronic products, where reliability and cost-effectiveness are important. It is not typically intended for highly specialized or mission-critical applications like automotive or medical life-support systems, but offers excellent performance for a vast array of common electronic designs.

Brand (TDK): TDK is a renowned Japanese multinational electronics company known for its high-quality passive components. Choosing a TDK component ensures adherence to stringent manufacturing standards and reliable product performance, backed by extensive research and development.

Feature (MidSoft): The “MidSoft” feature refers to the capacitor’s internal structure or dielectric properties that contribute to its mechanical robustness and resistance to cracking, especially under thermal or mechanical stress. This enhances the component’s longevity and reliability in applications where physical integrity is crucial.

Tolerance (±10%): This specifies the permissible deviation of the actual capacitance value from its nominal value. A ±10% tolerance is standard for many commercial applications, indicating a good balance between precision and cost, ensuring the component performs within acceptable limits for most circuit designs.

L x W Size (3.2mm x 2.5mm [EIA 1210]): This refers to the physical dimensions of the capacitor. The 3.2mm x 2.5mm size corresponds to the EIA 1210 standard package, which is a relatively common surface-mount device (SMD) footprint. This size offers a good balance between capacitance value, voltage rating, and board space, making it versatile for various PCB layouts.

Capacitance (68nF): The nominal capacitance value of 68 nanofarads (nF) defines the component’s ability to store charge. This value is suitable for a wide range of filtering, coupling, decoupling, and timing applications in electronic circuits.

T(Max.) / mm (2.3): This indicates the maximum thickness of the component, which is 2.3mm. This dimension is crucial for mechanical design considerations, ensuring proper fit within enclosures and preventing interference with other components on a densely packed PCB.

Temp. Chara. (X7R): X7R is a common dielectric material classification for ceramic capacitors. It signifies that the capacitance change over the operating temperature range (-55°C to 125°C) is within ±15%, making it a “temperature stable” dielectric suitable for applications requiring consistent performance across varying thermal conditions.

Product Status (Production): This status indicates that the component is actively being manufactured and is readily available for purchase, ensuring long-term supply and support for new and existing designs.

Rated Voltage [DC] / V (630): The rated voltage of 630V DC specifies the maximum continuous DC voltage that can be applied across the capacitor without causing damage or premature failure. This high voltage rating makes it suitable for power supply units, high-voltage filtering, and other applications where significant DC voltages are present.

Cap.Change or Temp.Coef. (±15%): This reiterates the capacitance change characteristic for the X7R dielectric, confirming that the capacitance will not deviate by more than ±15% from its nominal value over the specified operating temperature range. This stability is vital for precision circuits.

Operating Temp. Range / °C (-55 to 125): This broad operating temperature range signifies the capacitor’s ability to function reliably in extreme cold and hot environments, making it suitable for industrial, outdoor, and other demanding applications where temperature fluctuations are common.

Features and Benefits

• High Reliability with X7R Dielectric: The X7R dielectric ensures stable capacitance over a wide temperature range (-55°C to 125°C), providing consistent and predictable performance in diverse operating conditions, which is crucial for the long-term stability of electronic systems.
• Robust Commercial Grade Construction: Designed for commercial applications, this MLCC offers a balance of performance and cost-effectiveness. Its “MidSoft” feature enhances mechanical resilience, reducing the risk of cracking under thermal or mechanical stress, thereby improving product lifespan.
• High Voltage Rating (630V DC): With a substantial rated voltage, the C3225X7R2J683K200AE is well-suited for applications requiring high-voltage filtering, energy storage, and voltage regulation, offering a safety margin in circuits with fluctuating power.
• Compact EIA 1210 Package: The 3.2mm x 2.5mm surface-mount package allows for efficient use of PCB space, facilitating miniaturization and higher component density in modern electronic designs without compromising on performance.
• Manufactured by TDK: As a product from TDK, a globally recognized leader in electronic components, users benefit from superior quality, rigorous testing, and consistent performance, ensuring peace of mind in critical applications.

Typical Applications

The C3225X7R2J683K200AE TDK Ceramic Capacitor is highly versatile and finds application in numerous electronic systems:

1. Power Supply Units (PSUs): In AC-DC and DC-DC converters, this capacitor is essential for input and output filtering, smoothing rectified voltages, and decoupling power rails. Its high voltage rating and stable capacitance help in reducing ripple and noise, ensuring clean power delivery to sensitive circuits.

2. Industrial Control Systems: Used in programmable logic controllers (PLCs), motor drives, and sensor interfaces, the capacitor provides decoupling for microcontrollers and other ICs, filters noise from industrial environments, and contributes to the overall stability and reliability of control signals.

3. LED Lighting Drivers: In LED power supplies, the C3225X7R2J683K200AE can be used for filtering, energy storage, and resonant circuits. Its high voltage capability is particularly beneficial in offline LED drivers where rectified mains voltages are present, contributing to flicker-free and efficient lighting.

4. Telecommunications Equipment: In base stations, routers, and other communication infrastructure, these capacitors are employed for signal coupling, decoupling, and filtering high-frequency noise. Their stable performance across temperature variations is critical for maintaining signal integrity and reliable data transmission.

5. Consumer Electronics: From home appliances to audio-visual equipment, the capacitor serves various functions such as power supply filtering, timing circuits, and signal coupling/decoupling, contributing to the stable and reliable operation of everyday electronic devices.

In summary, the C3225X7R2J683K200AE from TDK is a reliable and high-performance ceramic capacitor suitable for a broad spectrum of commercial electronic applications. Its robust design, stable X7R dielectric, and high voltage rating make it an excellent choice for engineers seeking dependable passive components. This part is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring timely availability for your projects.

Browse more Ceramic Capacitors (MLCC) at Cirkit Electro Components.

Buy C3225X7R2J683K200AE 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.