C1608X8R1H473M080AE C1608X8R1H473M080AE Ceramic Capacitor (MLCC)

C1608X8R1H473M080AE is a high-performance ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This specific model is designed for commercial grade applications, offering robust and reliable capacitance in a compact surface-mount package. As a multilayer ceramic capacitor, it functions by storing and releasing electrical energy, making it indispensable for filtering, bypassing, coupling, and energy storage in a wide array of electronic circuits. Its advanced X8R dielectric material ensures stable performance across a broad temperature range, making it suitable for demanding environments where temperature variations are a concern.

Key Specifications

The C1608X8R1H473M080AE boasts several critical specifications that define its utility and performance:

• Applications: Commercial Grade – This designation indicates the capacitor is engineered for general-purpose electronic equipment, offering a balance of performance and cost-effectiveness for a vast range of commercial products, unlike automotive or industrial-specific parts.
• Brand: TDK – TDK is a renowned Japanese multinational electronics company known for its high-quality passive components, ensuring reliability and adherence to stringent manufacturing standards.
• Feature: 150°CSoft – This unique feature highlights the capacitor’s ability to operate effectively and maintain its integrity at elevated temperatures up to 150°C, making it suitable for applications in high-temperature environments or circuits where significant heat generation is expected.
• Tolerance: ±20% – This specifies the permissible deviation of the actual capacitance value from the nominal 47nF. A ±20% tolerance is common for general-purpose capacitors, indicating it’s suitable for applications where precise capacitance is not overly critical but stability is still desired.
• L x W Size: 1.6mm x 0.8mm [EIA 0603] – This denotes the physical dimensions of the component. The 0603 EIA standard size is a very common and compact surface-mount package, enabling miniaturization and high-density PCB designs.
• Capacitance: 47nF – This is the nominal electrical charge storage capacity of the capacitor, measured in nanofarads. This value is crucial for determining its suitability for specific filtering, coupling, or timing applications.
• T(Max.) / mm: 0.95 – This indicates the maximum thickness of the component, which is important for mechanical design considerations, especially in space-constrained applications.
• Temp. Chara.: X8R – The X8R dielectric is a ceramic material known for its stable capacitance change over a wide operating temperature range. Specifically, it guarantees a capacitance change of no more than ±15% from -55°C to +150°C, making it superior to X7R or X5R for high-temperature stability.
• Component Type: Ceramic Capacitor (MLCC) – This identifies it as a multilayer ceramic capacitor, known for its small size, high frequency performance, and excellent reliability.
• Product Status: Production (NRND) – This indicates the component is currently in active production but is ‘Not Recommended for New Designs’. This status suggests it’s available for existing designs but engineers might consider newer alternatives for future projects.
• Rated Voltage [DC] / V: 50 – This is the maximum DC voltage that can be continuously applied across the capacitor without causing damage or premature failure. Operating within this limit is crucial for circuit reliability.
• Cap.Change or Temp.Coef.: ±15% – This reiterates the capacitance stability across the operating temperature range, directly linked to the X8R dielectric characteristic, ensuring consistent performance even under thermal stress.
• Operating Temp. Range / °C: -55 to 150 – This defines the full temperature spectrum within which the capacitor is designed to operate reliably, showcasing its robustness for extreme thermal conditions.

Features and Benefits

• Extended High-Temperature Operation: With an operating temperature range up to 150°C and the ‘150°CSoft’ feature, this capacitor is ideal for demanding environments where standard MLCCs would fail, ensuring circuit integrity and longevity.
• Stable Capacitance with X8R Dielectric: The X8R temperature characteristic provides excellent capacitance stability (±15%) across a wide temperature range of -55°C to +150°C, reducing performance drift in thermally varying applications.
• Compact 0603 Package: The small 1.6mm x 0.8mm footprint allows for high-density mounting and miniaturization of electronic devices, crucial for modern compact designs.
• Reliable TDK Quality: Manufactured by TDK, a trusted name in passive components, users can expect consistent quality, high reliability, and adherence to industry standards, minimizing field failures.
• Versatile Commercial Grade: Suited for a broad spectrum of commercial applications, offering a cost-effective yet robust solution for general electronic circuit requirements.

Typical Applications

The robust design and stable performance of the C1608X8R1H473M080AE make it suitable for a diverse range of applications:

• Power Supply Decoupling: In DC-DC converters and voltage regulators, this capacitor can be used to filter out high-frequency noise and stabilize voltage rails, ensuring clean power delivery to sensitive ICs, especially in systems operating at higher ambient temperatures.
• Automotive Infotainment Systems: While commercial grade, its 150°C rating makes it suitable for non-critical automotive applications like in-cabin infotainment systems or telematics modules where internal temperatures can rise significantly.
• Industrial Control Systems: Used in sensor interfaces, signal conditioning, and microcontroller circuits within industrial environments where equipment may be exposed to wide temperature fluctuations. Its stability ensures reliable operation of control logic.
• LED Lighting Drivers: In high-power LED driver circuits, the capacitor can perform filtering and energy storage functions, especially in compact fixtures where heat dissipation is a challenge and components need to withstand elevated temperatures.
• Consumer Electronics (High-Performance): For high-end consumer devices like gaming consoles, high-performance computing, or professional audio equipment, where components might experience localized heating, this capacitor provides reliable performance and extended lifespan.

In summary, the TDK C1608X8R1H473M080AE is a highly reliable and temperature-stable ceramic capacitor, ideal for commercial applications requiring consistent performance across a broad thermal range. It is 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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