Product Attributes
TYPE | DESCRIPTION |
---|---|
Category | Ceramic Capacitors |
Mfr | Samsung Electro-Mechanics |
Series | CL |
Package | Tape & Reel (TR) |
Product Status | Active |
Capacitance | 2.2 µF |
Tolerance | ±10% |
Voltage – Rated | 25V |
Temperature Coefficient | X5R |
Operating Temperature | -55°C ~ 85°C |
Features | – |
Applications | General Purpose |
Mounting Type | Surface Mount, MLCC |
Package / Case | 0805(2012 Metric) |
Size / Dimension | 0.079″ L x 0.049″ W (2.00mm x 1.25mm) |
Thickness (Max) | 0.053″ (1.35mm) |
Environmental & Export Classifications
ATTRIBUTE | DESCRIPTION |
---|---|
RoHS Status | ROHS3 Compliant |
Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
REACH Status | REACH Unaffected |
ECCN | EAR99 |
HTSUS | 8532.24.0020 |
Learn More:
The CL21A225KAFNNNE is a Multilayer Ceramic Capacitor (MLCC) manufactured by Samsung. This surface-mount capacitor features a capacitance of 2.2µF, a voltage rating of 25V, and a tolerance of ±10%. As part of Samsung’s CL series, it is known for its high quality and reliability, making it suitable for a variety of electronic applications.
Key Features:
- Capacitance: With a capacitance of 2.2µF, the CL21A225KAFNNNE is ideal for applications requiring effective filtering, decoupling, and energy storage in electronic circuits.
- Voltage Rating: The capacitor has a high voltage rating of 25V, making it suitable for use in circuits with medium to high voltage requirements.
- Surface Mount: Designed for surface-mount technology (SMT), the CL21A225KAFNNNE is easy to install and compatible with automated assembly processes, enhancing manufacturing efficiency.
- High Reliability: Samsung capacitors are recognized for their high reliability, ensuring consistent performance and long-term stability in various applications.
- Low Tolerance: Featuring a tolerance of ±10%, this capacitor provides precise capacitance values, crucial for the accurate operation of electronic circuits.
Applications:
- Consumer Electronics: The CL21A225KAFNNNE is used in consumer electronics such as smartphones, tablets, and digital cameras for decoupling, filtering, and energy storage applications.
- Industrial Electronics: It is well-suited for industrial applications, including power supply filtering, signal coupling, and noise suppression in various electronic systems.
- Automotive Electronics: Due to its reliability and capacitance, the capacitor can be employed in automotive electronics, such as engine control units, infotainment systems, and safety systems.
- Telecommunications: The CL21A225KAFNNNE is utilized in telecommunications equipment for filtering, energy storage, and signal conditioning, ensuring optimal performance of communication devices.
- Medical Devices: In medical devices, this capacitor is used for filtering, energy storage, and decoupling, contributing to the reliable performance of critical medical equipment.
In summary, the CL21A225KAFNNNE is a versatile and reliable capacitor suitable for a wide array of electronic applications, particularly those requiring moderate capacitance values and medium to high voltage ratings. Its high reliability and compatibility with automated assembly processes make it a preferred choice for manufacturers and designers aiming for stable and efficient electronic devices.
FAQ
What is MLCC?
The Multilayer Ceramic Capacitor (MLCC) is an electronic component that belongs to the family of ceramic capacitors. It is used for storing and releasing electrical energy in electronic circuits. MLCCs are constructed by layering ceramic materials, usually barium titanate, with metal electrodes. The layers are stacked together, and the entire structure is then encased in a protective outer layer.
MLCCs are known for their compact size, high capacitance, and low equivalent series resistance (ESR). They find widespread use in electronic devices, such as smartphones, computers, power supplies, and many other electronic circuits. Their small size makes them particularly suitable for applications where space is limited.
The capacitance value of MLCCs can vary, ranging from picofarads (pF) to microfarads (μF), and they are available in different voltage ratings to suit various applications. These capacitors play a crucial role in smoothing power supplies, filtering signals, and providing decoupling in electronic circuits.
What is MLCC used for?
Multilayer Ceramic Capacitors (MLCCs) are widely used in electronic devices and circuits for various purposes. Some common applications include:
Decoupling and Filtering: MLCCs are often used for decoupling and filtering in power supply circuits. They help reduce noise and provide stable voltage to sensitive components.
Coupling and Bypassing: MLCCs can be used for coupling and bypassing signals in audio and RF (radio frequency) circuits. They facilitate the transfer of AC signals while blocking DC components.
Timing Components: In some cases, MLCCs are used as timing components in oscillators and filters due to their capacitance values.
Energy Storage: MLCCs serve as energy storage devices, storing and releasing electrical energy as needed in electronic circuits.
Snubber Networks: MLCCs are used in snubber networks to suppress voltage spikes and transients in power circuits.
Electronic Modules and PCBs: MLCCs are integrated into electronic modules and printed circuit boards (PCBs) to support various functions, including power distribution and signal conditioning.
Consumer Electronics: MLCCs are found in a wide range of consumer electronics such as smartphones, laptops, cameras, and audio devices.
Automotive Electronics: MLCCs are used in automotive applications for various purposes, including engine control units, safety systems, and infotainment systems.
Telecommunications Equipment: MLCCs play a crucial role in telecommunications equipment, supporting functions like signal processing and data transmission.
Industrial Electronics: MLCCs are used in industrial settings for applications like motor drives, power inverters, and control systems.
Due to their small size, high capacitance values, and low equivalent series resistance (ESR), MLCCs are preferred in applications where space constraints are critical, and reliable performance is essential.
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