C0603X5R1E471M030BA C0603X5R1E471M030BA Ceramic Capacitor (MLCC)

C0603X5R1E471M030BA

Overview

The C0603X5R1E471M030BA is a high-quality multilayer ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is designed for general-purpose commercial applications, providing stable capacitance in a compact 0201 (EIA) package. Its primary function is to store and release electrical energy, filter noise, and stabilize voltage in various electronic circuits, making it an indispensable part of modern electronics. TDK’s reputation for precision engineering ensures that this capacitor delivers reliable performance and long-term stability.

Key Specifications

• Apps. (Commercial Grade): This designation indicates that the C0603X5R1E471M030BA capacitor is suitable for a wide range of commercial electronic devices, where standard reliability and performance are required. It is not specifically designed for automotive or high-reliability industrial applications, but excels in general consumer electronics, computing, and telecommunications equipment.
• Brand (TDK): TDK is a renowned Japanese multinational electronics company known for its expertise in magnetic materials and electronic components. Choosing a TDK component ensures high manufacturing standards, consistent quality, and reliable performance, backed by decades of industry experience.
• Feature (General): The ‘General’ feature signifies that this capacitor is a versatile component, ideal for a broad spectrum of circuit designs. It is not specialized for high-frequency, high-power, or ultra-low noise applications, but provides excellent all-around performance for typical decoupling, bypassing, and filtering tasks.
• Tolerance (±20%): This attribute specifies the permissible deviation of the actual capacitance value from the nominal 470pF. A ±20% tolerance is common for X5R dielectric capacitors and is acceptable for many non-critical timing, filtering, and decoupling applications where precise capacitance is not paramount.
• L x W Size (0.6mm x 0.3mm [EIA 0201]): This ultra-compact form factor, corresponding to the EIA 0201 standard, makes the C0603X5R1E471M030BA ideal for miniaturized electronic devices. Its small footprint allows for high-density component placement on printed circuit boards, crucial for modern portable electronics and space-constrained designs.
• Capacitance (470pF): The nominal capacitance of 470 picofarads is a common value used for high-frequency bypassing, resonant circuits, and coupling applications. It is suitable for filtering out high-frequency noise and stabilizing voltage rails in digital and analog circuits.
• T(Max.) / mm (0.33): This refers to the maximum thickness of the component, which is 0.33mm. This thin profile further contributes to the capacitor’s suitability for slim and compact electronic products, enabling designers to create thinner devices.
• Temp. Chara. (X5R): X5R is a common dielectric material for ceramic capacitors, known for its good balance of capacitance stability over a wide temperature range and cost-effectiveness. It offers a capacitance change of ±15% over its operating temperature range, making it suitable for general-purpose applications where moderate temperature stability is acceptable.
• Component Type (Ceramic Capacitor (MLCC)): This specifies that the device is a Multilayer Ceramic Capacitor. MLCCs are highly popular due to their small size, high capacitance values, low equivalent series resistance (ESR), and excellent high-frequency performance, making them suitable for a vast array of electronic applications.
• Product Status (Production(NRND)): ‘Production (NRND)’ indicates that the component is currently in active production but is ‘Not Recommended for New Designs’. While still available for existing designs, engineers should consider newer alternatives for future products to ensure long-term supply and support.
• Rated Voltage [DC] / V (25): This is the maximum DC voltage that can be continuously applied across the capacitor without causing damage or degradation. A 25V rating makes it suitable for many low-voltage digital and analog circuits, common in consumer electronics and embedded systems.
• Cap.Change or Temp.Coef. (±15%): This reiterates the capacitance change characteristic for the X5R dielectric, indicating that the capacitance will vary by no more than ±15% from its nominal value across the specified operating temperature range. This is a key parameter for designers to consider when stability is critical.
• Operating Temp. Range / °C (-55 to 85): This broad temperature range specifies that the capacitor can operate reliably from -55°C to +85°C. This makes it robust enough for use in environments with significant temperature fluctuations, common in consumer, industrial, and outdoor electronic equipment.

Features and Benefits

• Ultra-Compact 0201 Package: The miniature 0.6mm x 0.3mm footprint enables significant space savings on PCBs, facilitating the design of smaller, lighter, and more portable electronic devices. This is crucial for modern miniaturization trends in electronics.
• Reliable TDK Quality: Manufactured by TDK, a leader in passive components, this capacitor ensures high reliability, consistent performance, and adherence to stringent quality standards, reducing the risk of field failures.
• Versatile X5R Dielectric: The X5R dielectric offers a good balance of temperature stability and cost-effectiveness, making the C0603X5R1E471M030BA suitable for a wide array of general-purpose applications requiring moderate temperature performance.
• Broad Operating Temperature Range: With an operating temperature range of -55°C to +85°C, this capacitor is robust against environmental temperature variations, ensuring stable operation in diverse conditions.
• 25V Rated Voltage: The 25V DC rating provides ample voltage headroom for many common low-voltage digital and analog circuits, offering flexibility in power supply designs.

Typical Applications

• Mobile Phones and Wearable Devices: The C0603X5R1E471M030BA’s ultra-small size and stable performance make it ideal for decoupling and bypassing in the dense circuitry of smartphones, smartwatches, and other portable gadgets where space is at a premium.
• Consumer Electronics: It is widely used in various consumer electronics such as digital cameras, media players, and small home appliances for filtering power lines, signal coupling, and timing circuits, ensuring stable operation and signal integrity.
• Computer Peripherals: In devices like USB hubs, external hard drives, and wireless mice, this capacitor can be employed for local power supply decoupling, noise suppression on data lines, and general circuit stabilization, contributing to reliable data transfer and device functionality.
• IoT Devices and Sensors: For compact Internet of Things (IoT) nodes and various sensor modules, the C0603X5R1E471M030BA provides essential capacitance for power conditioning and signal filtering, supporting the low-power and small-form-factor requirements of these applications.
• LED Lighting Drivers: In compact LED driver circuits, this capacitor can be used for filtering and smoothing DC voltage rails, contributing to the stable operation and longevity of LED lighting systems, particularly in space-constrained designs.

Summary

The C0603X5R1E471M030BA from TDK is a reliable and compact 470pF ceramic capacitor designed for a wide range of commercial applications. Its 0201 package, X5R dielectric, and 25V rating make it a versatile choice for modern electronic designs. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt availability for your projects.

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