C1005NP01H331J050BA C1005NP01H331J050BA Ceramic Capacitor (MLCC)

C1005NP01H331J050BA is a high-performance multilayer ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is designed for commercial-grade applications, offering stable capacitance and excellent reliability across a wide temperature range. As a ceramic capacitor, its primary function is to store and release electrical energy, filter noise, and stabilize voltage in electronic circuits. TDK’s commitment to quality ensures that this MLCC provides consistent performance in demanding environments.

Key Specifications

The C1005NP01H331J050BA boasts several critical specifications that define its utility and performance:

Applications: Commercial Grade – This designation indicates that the capacitor is designed and tested to meet the rigorous requirements of general commercial electronic products, ensuring reliability in a broad spectrum of devices from consumer electronics to industrial controls.

Brand: TDK – TDK is a renowned Japanese multinational electronics company known for its high-quality electronic components, magnetic products, and recording media. Choosing a TDK component ensures adherence to stringent manufacturing standards and robust performance.

Feature: 150°C – This highlights the capacitor’s ability to operate reliably at elevated temperatures up to 150°C, making it suitable for applications where heat generation is a concern or where components are exposed to high ambient temperatures.

Tolerance: ±5% – This specifies the permissible deviation of the actual capacitance value from its nominal value. A ±5% tolerance is considered precise for many applications, ensuring that the circuit performs as designed without significant variations due to component discrepancies.

L x W Size: 1.0mm x 0.5mm [EIA 0402] – This indicates the physical dimensions of the capacitor. The EIA 0402 package is a very small surface-mount device (SMD) size, ideal for miniaturized electronic circuits where board space is at a premium, enabling compact designs.

Capacitance: 330pF – This is the nominal capacitance value, representing the component’s ability to store electrical charge. A 330pF capacitance is suitable for high-frequency filtering, coupling, and decoupling applications in various circuits.

T(Max.) / mm: 0.55 – This refers to the maximum thickness of the component, which is 0.55mm. This thin profile is advantageous for designs requiring low-profile components, contributing to overall device slimness.

Temperature Characteristic: NP0 (C0G) – NP0 (Negative-Positive-Zero) or C0G is a highly stable dielectric material. Capacitors with NP0 characteristics exhibit negligible change in capacitance over a wide temperature range (0±30ppm/°C), making them ideal for resonant circuits, timing circuits, and other applications requiring high stability.

Component Type: Ceramic Capacitor (MLCC) – This confirms it is a Multilayer Ceramic Capacitor, known for its small size, high-frequency performance, and excellent reliability due to its robust ceramic dielectric layers.

Product Status: Production – This indicates that the component is actively being manufactured and is readily available for new designs and existing production runs, ensuring long-term supply stability.

Rated Voltage [DC] / V: 50 – This is the maximum DC voltage that can be continuously applied to the capacitor without risk of breakdown. A 50V rating provides a sufficient margin for many low to medium voltage electronic circuits.

Cap. Change or Temp. Coef.: 0±30ppm/°C – This explicitly states the temperature coefficient of capacitance, reinforcing the NP0 characteristic. It means the capacitance changes by a maximum of 30 parts per million per degree Celsius, signifying exceptional temperature stability.

Operating Temp. Range / °C: -55 to 150 – This wide operating temperature range demonstrates the capacitor’s robustness, allowing it to function reliably in extreme cold and hot environments, from automotive under-the-hood applications to industrial control systems.

Features and Benefits

• Exceptional Temperature Stability: The NP0 dielectric ensures minimal capacitance variation (0±30ppm/°C) across a broad operating temperature range of -55°C to 150°C, critical for precision applications.
• High Reliability in Harsh Environments: Designed for commercial grade applications and capable of operating up to 150°C, this MLCC offers robust performance in demanding thermal conditions.
• Compact and Space-Saving Design: The miniature 0402 (1.0mm x 0.5mm) package size allows for high-density circuit board layouts, facilitating the miniaturization of electronic devices.
• Precision Capacitance: A tight ±5% tolerance on the 330pF capacitance ensures consistent circuit performance and reduces the need for calibration or trimming in sensitive designs.
• Trusted Manufacturer: Manufactured by TDK, a leader in passive components, guaranteeing high quality, consistent performance, and long-term product availability.

Typical Applications

The C1005NP01H331J050BA is a versatile component suitable for a wide array of electronic applications:

Automotive Electronics: Its high-temperature capability (150°C) and robust construction make it ideal for use in automotive control units, infotainment systems, and sensor modules where components are exposed to significant temperature fluctuations and harsh operating conditions.

Industrial Control Systems: In industrial environments, reliability and stability are paramount. This MLCC can be found in programmable logic controllers (PLCs), motor drives, and power supplies, providing stable filtering and decoupling in critical control circuits.

Telecommunications Infrastructure: For base stations, routers, and network switches, the C1005NP01H331J050BA offers excellent high-frequency performance and stability for signal coupling, decoupling, and impedance matching in RF and digital circuits.

Medical Devices: In non-life-support medical equipment such as diagnostic tools and monitoring systems, the precision and reliability of this capacitor are crucial for accurate signal processing and stable power delivery, ensuring consistent device operation.

Consumer Electronics: From smartphones and tablets to smart home devices, its compact size (0402) and stable performance are beneficial for space-constrained applications requiring reliable filtering and voltage stabilization in power management and signal processing sections.

Power Management Modules: Used in DC-DC converters, voltage regulators, and power supply units for filtering ripple, stabilizing output voltages, and improving transient response due to its low ESR and stable capacitance.

In summary, the C1005NP01H331J050BA from TDK is a high-quality, stable, and compact ceramic capacitor designed for demanding commercial applications. Its excellent temperature characteristics, precise capacitance, and small footprint make it an ideal choice for a wide range of modern electronic designs. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai, ensuring prompt delivery for your projects.

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