- EOL
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Attention! The product has been discontinued. Check other products in category. |
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Product available on request. Waiting time 3-5 days. |
Specification
- Resistance: 3.9 kΩ
- Tolerance: 5 %.
- Housing: SMD 0805
| The elements are sold in rolls of 5000 pieces. |
SMD resistors - ideal for operation with integrated circuits
Among discrete elements used in the production of modern electronics SMD resistors are the most common. This is not surprising, because the principle of operation of resistors is based on Ohm's Law, and therefore they can be used as auxiliary elements for numerous integrated circuits with varying degrees of integration, such as operational amplifiers and microcontrollers.
Educational circuits - how do resistors interact with other electronic components?
In addition to construction applications, SMD resistors can be used as teaching elements, where we can learn about the phenomena occurring in electrical circuits in practice and compare them with theoretical descriptions. Connecting the 3.9kΩ SMD resistor with capacitors of different capacitance (e.g. 4.7nF, 33nF, 220nF), we can observe how the transient state in a simple first-order RC circuit proceeds as a result of switching to DC voltage. In this way, we can see that the capacitors do not block the flow of DC current in an instantaneous manner. This fact can be used in the design of high frequency boost converters.
