Imagens apenas para referência
CAP CER 22UF 63V X7R SMD
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FabricanteMurata Electronics
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Peça do Fabricante #KRM55WR71J226MH01K
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Ficha Técnica KRM55WR71J226MH01K DataSheet
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Especificações
| Atributo | Valor |
| Series | KRM |
| Part Status | Active |
| Capacitance | 22 µF |
| Tolerance | ±20% |
| Voltage - Rated | 63V |
| Temperature Coefficient | X7R |
| Operating Temperature | -55°C ~ 125°C |
| Applications | Boardflex Sensitive |
| Mounting Type | Surface Mount, MLCC |
| Package / Case | Stacked SMD, 2 J-Lead |
| Size / Dimension | 0.240" L x 0.209" W (6.10mm x 5.30mm) |
| Thickness (Max) | 0.264" (6.70mm) |
| Lead Style | J-Lead |
| Base Product Number | KRM55WR71J |
Visão Geral
Description
Key specifications include:
- Capacitance: 22 µF (microfarads)
- Voltage Rating: 6.3 V
- Dielectric Material: X7R, which provides stability across a range of temperatures.
- Tolerance: ±20%
- Size/Package: 2220, which indicates the physical dimensions of the component.
MLCCs like the KRM55WR71J226MH01K are widely used in electronic circuits for functions such as filtering, bypassing, and decoupling due to their compact size, high reliability, and excellent frequency characteristics. This particular model is suitable for high-density mounting, making it ideal for use in compact devices such as smartphones, tablets, and other portable electronics. The KRM55WR71J226MH01K is designed to operate optimally within specific environmental and electrical parameters, ensuring effective performance in various conditions.
Equivalent
Features
1. Capacitance Value: It has a capacitance of 22 microfarads (µF).
2. Voltage Rating: The capacitor is rated for a maximum voltage of 10 volts (V).
3. Dielectric Material: Utilizes a ceramic dielectric, which is known for its stability and reliability.
4. Temperature Coefficient: It may exhibit a particular temperature coefficient, such as X7R, indicating how its capacitance changes with temperature.
5. Size and Form Factor: This component typically comes in a surface-mount package, which is suitable for modern electronic assembly processes.
6. Tolerance: It has a tolerance level which indicates the permissible deviation from its specified capacitance, often around ±10%.
7. Applications: Suitable for use in general-purpose electronic devices, including consumer electronics, automotive, and industrial equipment.
These features make it a versatile choice for designers requiring reliable capacitance in various environmental conditions.
Pinout
As for its function, MLCCs like the KRM55WR71J226MH01K are used to store and release electrical energy in electronic circuits, filter signals, and manage noise. This specific capacitor has a capacitance value of 22 µF, a voltage rating of 63V, and is typically used in power supply lines, decoupling applications, and various electronic devices requiring stable capacitance and reliability.