SFT44T45-5J291E-00DU

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Capacitor Networks, Arrays, is a grouping of capacitors connected in a certain way in order to provide certain characteristics.

The SFT44T45-5J291E-00DU is a high performance capacitor network, array. It consists of 25 capacitors and each of the capacitors is rated at 40V and max 2200pF. The device has an RMS Current rating of 3A, an ESR rating of 0.7 ohms and a Working Voltage of 50V.

The applications of the SFT44T45-5J291E-00DU are wide-ranging. It is well-suited for applications that require low equivalent series resistance and high surge voltage/current capability such as in motor control, power inverter and direct current drives. The device can also be used in AC/DC power supplies, switched-mode power supplies, bulk AC/DC current smoothing and high voltage AC/DC regulation.

The working principle of the SFT44T45-5J291E-00DU is based on its equivalent series resistance (ESR). This device consists of 25 capacitors in a formed package. Each capacitor is rated at 40V, with a max 2200pF ESR rating. When the voltage across the device increases, the ESR rating also increases in proportion. This allows the device to absorb more current resulting in a reduction of voltage ripple.

The SFT44T45-5J291E-00DU also has a self-healing capability. This means that when one of the capacitors fails, the other capacitors in the array will start to absorb more current, reducing the ESR rating and compensating for the failed capacitor. As a result, the device will still be able to function properly even with a failed element.

In addition to its low ESR rating and self-healing features, the SFT44T45-5J291E-00DU has a wide working temperature range. The device can handle temperatures between -40°C and +105°C, allowing it to be used in a wide variety of applications requiring temperature monitoring. The device also has a high immunity to mechanical shock, making it suitable for applications in which vibration is present.

The SFT44T45-5J291E-00DU capacitor array serves a wide range of applications and offers excellent mechanical, electrical and environmental stability. Its low ESR rating and self-healing features make it a reliable choice for applications that require high surge voltages and current. The device also offers a wide working temperature range and is immune to mechanical shock, making it an ideal choice for a variety of applications.

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