B32669C3255K

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Film capacitors, also known as plastic film capacitors, are passive electronic components made of a thin plastic film as the dielectric, and metal foils as electrodes for energy storage. Their main purpose is to create a buffering effect between the power supply and the device connected to it. The most popular film capacitors are the B32669C3255K capacitors. These capacitors are rated to give a high performance that’s reliable and suitable for use in a wide variety of industrial and commercial applications. The better insulation, high temperature stability, large capacitance range, and mechanical stiffness make B32669C3255K capacitors ideal for motor control, pulse voltage application, and power source for various consumer and electronic devices.

The B32669C3255K capacitor is specifically designed for snubber circuit applications, and is very effective in preventing the destruction of the switching transistors. It has a maximum voltage rating of 630 volts, with a total capacitance range of 68pF to 470pF. It has a current rating of up to 140mA. The capacitance and the equivalent series resistive value of this capacitor are given in the datasheet. Furthermore, it has an insulation resistance of more than 100 MΩ (at 500V, 25°C).

The B32669C3255K capacitor has an operating temperature range between -55°C and +125°C. It can handle a maximum surge current up to 300mA. The capacitor has a capacitance tolerance of ±10%, and they are often wound with silver/copper/paper. To maintain their performance, they are rated to withstand a maximum working voltage of 630 volts.

How does B32669C3255K Capacitors work? The film provides excellent insulation between the two metal electrodes. An electric field is generated between the two electrodes when voltage is applied. This creates an electrical charge which is stored in the capacitor. When the voltage is removed, the capacitance stores the charge and releases it when the voltage is reapplied. This process allows for a buffering effect between the power source and the external device.

B32669C3255K capacitors provide excellent insulation and temperature stability, high capacitance range, and mechanical stiffness, making them suitable for high-voltage DC and power electronics applications. These capacitors can effectively store energy and protect the internal components of the circuit from the surge. They provide smooth DC output and are ideal for motor control, pulse voltage application, and power source applications. They are also widely used in the medical, aerospace, automotive, and communications industries.

In conclusion, B32669C3255K capacitors are excellent quality plastic film capacitors with excellent performance capabilities. They are known for their reliability, mechanical stiffness, insulation characteristics, temperature stability, and capacitance range. They are commonly used in applications that require a buffering effect between a power source and the device connected to it, such as motor control, pulse voltage applications, and power source applications. They are suitable for high-voltage DC and power electronics applications, providing smooth DC output and protecting the internal components of the circuit from surge current.

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