Product type
Tantalum capacitors are a type of electrolytic capacitor that use tantalum metal for their anodes. They are known for their high capacitance values and stable electrical characteristics, making them suitable for a variety of applications. These capacitors are typically encapsulated in a ceramic or plastic casing, which provides protection and helps maintain performance under varying environmental conditions.
| Capacitance range | 1 µF to 1000 µF |
| Voltage rating | 6.3 V to 100 V |
| Temperature range | -55°C to +125°C |
| Tolerance | ±10% to ±20% |
| Leakage current | Low, typically in the microampere range |
When selecting tantalum capacitors, buyers should consider the required capacitance and voltage ratings based on their specific application. It's important to specify the desired tolerance and temperature range, as these can affect performance in different environments. Additionally, checking for relevant certifications and ensuring the quantity meets production needs is crucial for procurement.
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They offer high capacitance in a small size, excellent stability, and low leakage current.
Yes, they are polarized and must be connected correctly in a circuit.
They are used in consumer electronics, telecommunications, and automotive applications.
Connecting it incorrectly can lead to failure, potentially causing the capacitor to short circuit or explode.
Choose a voltage rating higher than the maximum voltage expected in your application to ensure reliability.
Yes, but ensure to select capacitors rated for the specific temperature range required.