CKG57KX7S2A685M335JH CKG57KX7S2A685M335JH Ceramic Capacitor (MLCC)

CKG57KX7S2A685M335JH is a high-performance Multilayer Ceramic Capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is designed for robust commercial-grade applications, offering reliable capacitance in demanding environments. As a ceramic capacitor, it stores and releases electrical energy, filters noise, and stabilizes voltage in various electronic circuits. Its compact form factor and advanced dielectric material make it an ideal choice for modern electronic designs requiring high volumetric efficiency and stability.

Key Specifications

The CKG57KX7S2A685M335JH boasts several critical specifications that define its performance and suitability for various applications. Its Capacitance of 6.8μF indicates its ability to store a significant amount of electrical charge, making it suitable for filtering, bypassing, and coupling applications where substantial energy storage is required. The Rated Voltage [DC] / V of 100V specifies the maximum DC voltage the capacitor can safely withstand without breakdown, ensuring its reliability in circuits operating at or below this voltage level. A Tolerance of ±20% signifies the permissible deviation from the nominal capacitance value, which is a standard range for many ceramic capacitors and acceptable for most commercial applications. The L x W Size of 5.7mm x 5.0mm, corresponding to the EIA 2220 standard, defines its physical dimensions, crucial for PCB layout and space-constrained designs. The T(Max.) / mm of 3.5mm indicates the maximum thickness of the component, another important parameter for mechanical integration. The Temp. Chara. of X7S is a critical attribute, denoting the capacitor’s temperature stability. X7S capacitors offer a capacitance change of ±22% over an Operating Temp. Range / °C of -55 to 125°C, making them suitable for applications exposed to wide temperature fluctuations while maintaining acceptable performance. This Cap.Change or Temp.Coef. of ±22% is directly linked to the X7S characteristic, providing a clear understanding of its capacitance variation across the specified temperature range. The ‘MidMega’ Feature likely refers to its mid-range capacitance within a larger family of TDK components, offering a balance of performance and size. The Product Status being ‘Production’ confirms that this component is actively manufactured and readily available for new designs and existing production lines.

Features and Benefits

• High Capacitance in a Compact Footprint: With 6.8μF capacitance in an EIA 2220 package, this MLCC offers excellent volumetric efficiency, enabling designers to achieve high capacitance values in space-constrained applications.
• Wide Operating Temperature Range: The -55 to 125°C operating temperature range, coupled with X7S temperature characteristics, ensures reliable performance in diverse environmental conditions, from extreme cold to high heat.
• Robust Commercial Grade Reliability: Designed for commercial applications, this capacitor provides consistent and stable operation, reducing the risk of component failure and enhancing the overall reliability of the end product.
• High Voltage Capability: A 100V DC rated voltage makes it suitable for power supply filtering, DC-DC converters, and other circuits where moderate to high voltage handling is required.
• Manufactured by TDK: As a product from TDK, users benefit from the assurance of quality, advanced manufacturing processes, and extensive research and development backing a globally recognized brand.

Typical Applications

The TDK CKG57KX7S2A685M335JH ceramic capacitor finds extensive use across a multitude of commercial electronic applications due to its robust specifications and reliability. One primary application is in power supply decoupling and filtering. In these circuits, the capacitor is placed close to integrated circuits (ICs) to smooth out voltage ripples, provide local energy storage, and suppress high-frequency noise, ensuring stable power delivery to sensitive digital and analog components. Another significant application is in DC-DC converters, where it can be used for input and output filtering, helping to reduce switching noise and improve the efficiency and stability of voltage conversion. Its 100V rating makes it suitable for various intermediate bus voltages. Furthermore, this MLCC is ideal for signal coupling and bypassing in audio and data communication circuits. It can block DC components while allowing AC signals to pass, or shunt unwanted AC noise to ground, thereby improving signal integrity and reducing interference. In industrial control systems and automation equipment, where reliability under varying temperatures is crucial, the CKG57KX7S2A685M335JH can serve in sensor interfaces, motor control circuits, and power conditioning modules, contributing to the robust operation of machinery. Lastly, it is well-suited for general-purpose filtering and timing circuits in a broad range of consumer electronics, telecommunications infrastructure, and automotive auxiliary systems where a stable and reliable capacitor is essential for circuit functionality.

This TDK CKG57KX7S2A685M335JH ceramic capacitor is a reliable and versatile component for a wide array of commercial electronic designs. It is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt delivery for your project needs.

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

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