DDB6U104N18RRBOSA1

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A DDB6U104N18RRBOSA1 is part of the diode rectifiers array family and it is intended to used to protect integrated circuits (ICs) and electronic components from reversed polarity protection and transient overvoltage surges. It contains two arrays of diodes with an inverse current conduction capacity and offers a wide operating temperature range between -55 and +150 degrees Celsius.

A DDB6U104N18RRBOSA1 consists of two diodes arranged in parallel in the same package. Each diode has two parallel cathodes, with the anode of each diode connected to each other. The diode has an inverse current conduction capacity such that, when the voltage applied to the anode of one diode is negative with respect to the voltage applied to the anode of the other diode, the conduction of current through both diodes is blocked. The reverse voltage rating of the diode is very important in protecting the device, as it will prevent the diode from being conducting when the voltages applied to its anodes become reversed.

The DDB6U104N18RRBOSA1 also has a wide range of applications as a transient overvoltage suppression device. It is useful in automotive and telecommunications equipment and also in high voltage point protection schemes. It also offers improved peak current handling capability over standard devices and is capable of handling up to 18 amperes peak current.

The working principle of the DDB6U104N18RRBOSA1 is relatively simple. It consists of two diodes arranged in a full-wave array, with the anode of each diode connected together. When voltage is applied to the anodes of the diodes, the current will flow in one direction through the diodes when the voltage is positive and in the opposite direction when the voltage is negative. When the voltage applied to the anodes is reversed, the current will not flow in either direction as the diodes will be in an open-circuit state.

The DDB6U104N18RRBOSA1 is ideal for use in applications where low-profile, yet effective cold-temperature protection is required. It is highly suitable for use in high voltage switching applications, as the reverse voltage rating of the diode provides a degree of immunity to the device against transient overvoltage surges. The wide operating temperature range makes it suitable for use in a variety of applications in both automotive and communications equipment. Its improved peak current handling capability makes it particularly suitable for high-voltage power switching and transient overvoltage suppression.

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