C1608NP01H120J080AA C1608NP01H120J080AA Ceramic Capacitor (MLCC)

C1608NP01H120J080AA is a high-quality ceramic capacitor (MLCC) manufactured by TDK, a global leader in electronic components. This passive component is designed to store and release electrical energy, playing a crucial role in filtering, decoupling, and timing circuits within various electronic systems. As a Multilayer Ceramic Capacitor, it offers excellent performance characteristics, particularly its stable NP0 temperature coefficient, making it suitable for applications requiring high precision and reliability.

Key Specifications

The C1608NP01H120J080AA capacitor boasts several key attributes that define its performance and suitability for specific designs:

• Apps.: Commercial Grade – This designation indicates that the capacitor is designed and tested to meet the rigorous demands of general commercial electronic equipment, offering a balance of performance and cost-effectiveness for a wide range of products.
• Brand: TDK – TDK is a renowned Japanese multinational electronics company known for its high-quality electronic components, ensuring reliability and consistent performance for this MLCC.
• Feature: 150°C – This highlights the capacitor’s ability to operate at elevated temperatures, up to 150°C, which is critical for applications in harsh environments or where significant heat generation is expected.
• Tolerance: ±5% – A capacitance tolerance of ±5% signifies a high degree of precision. This means the actual capacitance value will be within 5% of the nominal 12pF, which is essential for frequency-sensitive circuits and precise timing applications.
• L x W Size: 1.6mm x 0.8mm [EIA 0603] – This specifies the physical dimensions of the surface-mount device (SMD) package. The EIA 0603 standard size is very common, allowing for compact circuit board designs and compatibility with standard automated assembly processes.
• Capacitance: 12pF – This is the nominal capacitance value of the component, indicating its capacity to store electrical charge. A 12pF capacitor is typically used in high-frequency circuits, resonant tanks, and filtering applications where small capacitance values are required.
• T(Max.) / mm: 0.9 – This refers to the maximum thickness of the component, which is 0.9mm. This dimension is important for mechanical design considerations, especially in thin or space-constrained electronic devices.
• Temp. Chara.: NP0 – 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, making them ideal for precision applications where temperature stability is paramount.
• Component Type: Ceramic Capacitor (MLCC) – This identifies the fundamental type of component. MLCCs are widely used due to their small size, high reliability, and excellent high-frequency characteristics.
• Product Status: Obsolete – It is important to note that this specific part number, C1608NP01H120J080AA, is currently marked as obsolete. While it may still be available from existing stock, designers should consider alternative, currently active parts for new designs to ensure long-term supply.
• Rated Voltage [DC] / V: 50 – This is the maximum DC voltage that can be continuously applied across the capacitor without causing damage. Operating within this voltage limit is crucial for the longevity and reliability of the component.
• Cap.Change or Temp.Coef.: 0±30ppm/°C – This further elaborates on the NP0 temperature characteristic, indicating that the capacitance change is extremely low, varying by only ±30 parts per million per degree Celsius. This confirms its suitability for highly stable applications.
• Operating Temp. Range / °C: -55 to 150 – This specifies the full range of ambient temperatures within which the capacitor is designed to operate reliably, from extreme cold to high heat, underscoring its robustness for diverse environmental conditions.

Features and Benefits

• Exceptional Temperature Stability (NP0): The NP0 dielectric ensures minimal capacitance variation across a wide operating temperature range (-55°C to 150°C), making it ideal for precision timing and filtering circuits where stable performance is critical.
• High Precision (±5% Tolerance): With a tight tolerance of ±5%, this capacitor provides accurate capacitance values, which is essential for applications requiring precise frequency control or signal integrity.
• Compact EIA 0603 Footprint: The small 1.6mm x 0.8mm size allows for high-density mounting on PCBs, enabling miniaturization of electronic devices and efficient use of board space.
• Robust Commercial Grade Reliability: Designed for commercial applications, this TDK MLCC offers dependable performance and longevity, reducing the need for frequent maintenance or replacement.
• Wide Operating Temperature Range: Capable of functioning from -55°C to 150°C, it is suitable for use in demanding environments where temperature fluctuations are common.

Typical Applications

• High-Frequency Communication Systems: The 12pF capacitance and NP0 characteristics make this MLCC suitable for resonant circuits, impedance matching, and filtering in RF modules, wireless communication devices, and satellite communication systems where signal integrity and stability are paramount.
• Precision Analog Circuits: In sensitive analog circuits such as sensor interfaces, operational amplifier feedback networks, and data acquisition systems, the low capacitance change with temperature ensures accurate signal processing and minimal drift.
• Automotive Electronics (Non-Critical): While commercial grade, its 150°C operating temperature and robust design can make it suitable for certain non-critical applications within automotive infotainment, body electronics, or comfort systems where high temperatures are encountered but full automotive qualification is not strictly required.
• Industrial Control Systems: Used in industrial sensors, programmable logic controllers (PLCs), and motor control units, where stable filtering and decoupling are necessary to ensure reliable operation in environments with temperature variations.
• Medical Diagnostic Equipment: In non-life-support medical devices like patient monitors or diagnostic imaging equipment, the precision and stability of the C1608NP01H120J080AA can contribute to accurate data acquisition and signal processing.

In summary, the TDK C1608NP01H120J080AA ceramic capacitor offers a blend of precision, temperature stability, and compact design, making it a reliable choice for various commercial electronic applications, despite its obsolete status. This component is stocked and shipped across India by Cirkit Electro Components, Mumbai.

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