C0402X7R1A152K020BC C0402X7R1A152K020BC Ceramic Capacitor (MLCC)

C0402X7R1A152K020BC is a high-quality ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is designed for general commercial-grade applications, offering stable capacitance and reliable performance in a compact 0402 (EIA 01005) package. Its primary function is to store and release electrical energy, filter noise, and stabilize voltage in electronic circuits, making it an indispensable part of modern electronic designs.

Key Specifications

The Apps. attribute indicates this capacitor is a “Commercial Grade” component, meaning it is suitable for a wide range of standard electronic products where extreme reliability or specialized environmental conditions are not the primary concern, offering a balance of performance and cost-effectiveness. The Brand, TDK, signifies a commitment to quality and innovation, ensuring engineers receive a component from a reputable manufacturer known for its stringent manufacturing processes. The Feature is designated as “General,” highlighting its versatility for common circuit functions without specific high-frequency or high-power optimizations. The Tolerance of “±10%” specifies the permissible deviation of the actual capacitance value from its nominal value, which is crucial for circuit designers to ensure the component performs as intended within the circuit’s operating parameters. The L x W Size of “0.4mm x 0.2mm [EIA 01005]” denotes an ultra-small form factor, making it ideal for miniaturized electronic devices where space is at a premium. The Capacitance value is “1.5nF” (nanofarads), which is its nominal energy storage capacity. The T(Max.) / mm of “0.22” refers to the maximum thickness of the component, important for mechanical design and automated assembly processes. The Temp. Chara. is “X7R,” a common dielectric material for ceramic capacitors, known for its relatively stable capacitance over a wide temperature range. The Component Type is clearly defined as a “Ceramic Capacitor (MLCC),” indicating its construction and material. The Product Status is “Production(NRND),” meaning it is currently in production but is “Not Recommended for New Designs,” suggesting it might be phased out in the future, though still available for existing designs. The Rated Voltage [DC] / V is “10,” specifying the maximum DC voltage that can be continuously applied across the capacitor without risk of breakdown. The Cap.Change or Temp.Coef. of “±15%” over the operating temperature range is a characteristic of the X7R dielectric, indicating the maximum percentage change in capacitance due to temperature variations. Finally, the Operating Temp. Range / °C of “-55 to 125” defines the ambient temperature limits within which the capacitor is designed to operate reliably.

Features and Benefits

• Miniature Footprint: With an EIA 01005 package size (0.4mm x 0.2mm), the C0402X7R1A152K020BC allows for significant space savings on PCBs, enabling the design of smaller and more compact electronic devices, which is critical in portable and high-density applications.
• Stable X7R Dielectric: The X7R temperature characteristic ensures relatively stable capacitance over a broad operating temperature range of -55°C to 125°C. This stability is vital for maintaining consistent circuit performance in varying environmental conditions.
• Reliable TDK Quality: Manufactured by TDK, this capacitor benefits from rigorous quality control and advanced manufacturing processes, ensuring high reliability and consistent performance, which reduces the risk of field failures and enhances product longevity.
• Versatile Commercial Grade: Designed for commercial-grade applications, it offers a cost-effective solution for general-purpose filtering, decoupling, and timing circuits in consumer electronics, industrial controls, and automotive infotainment systems.
• Optimal Voltage Rating: A 10V DC rated voltage provides sufficient headroom for many low-voltage digital and analog circuits, ensuring robust operation without premature failure due to voltage stress.

Typical Applications

The C0402X7R1A152K020BC ceramic capacitor finds extensive use across various electronic applications due to its small size, stable performance, and general-purpose nature. In consumer electronics, it is frequently employed in smartphones, tablets, wearables, and other portable devices for power supply decoupling, ensuring stable voltage rails for integrated circuits by filtering out noise and transient voltage spikes. Its miniature size is particularly beneficial in these space-constrained devices. For automotive electronics, while primarily commercial grade, it can be used in non-critical infotainment systems, dashboard displays, and comfort control modules where the operating temperature range aligns with the X7R characteristics, providing filtering and timing functions. In industrial control systems, this capacitor can be integrated into sensor interfaces, data acquisition modules, and low-power control circuits for signal conditioning and noise suppression, contributing to the reliability of industrial automation equipment. Furthermore, in medical diagnostic devices (non-life-support), it can be utilized in monitoring equipment and portable diagnostic tools for filtering and energy storage, where its compact size and stable performance are advantageous. Lastly, in telecommunications infrastructure, particularly in modules for routers, switches, and IoT gateways, it serves as a crucial component for power line filtering and signal integrity, supporting the reliable operation of network devices.

This TDK C0402X7R1A152K020BC ceramic capacitor is a robust and versatile component suitable for a wide array of electronic designs requiring stable capacitance in a compact form factor. It is readily stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your manufacturing and prototyping needs.

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