3KASMC18AHE3_B/I

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The 3KASMC18AHE3_B/I is a transient voltage suppressor (TVS) diode that is designed to protect sensitive electronic components against over-voltage transients resulting from inductive loads, electrostatic discharges, lightning, and other positive or negative voltage surges. It is constructed with a high temperature, low capacitance, high-performance epoxy material that provides an economical solution to the protection of power supply lines, data lines, and other vulnerable connections.

The 3KASMC18AHE3_B/I diode was designed to reduce the level of destructive voltage surges to a safe level and protect the connected components from damage. The diode has an unregulated peak pulse power rating of 4800 watts and can clamp transients to its breakover voltage of 19.5-22 V with a rise time of 1nsec.It also provides excellent clamping performance at low pulse widths in the event of direct wire to wire transients.The 3KASMC18AHE3_B/I self-healing diode has a fast response time and a clamping voltage ratio of 3.75-4.33 V.

The 3KASMC18AHE3_B/I diode has several features that make it suitable for different applications. The components are RoHS Compliant, and have a high maximum reverse leakage current of 1mA at only 18V Vr.Its superior surge current capability is effective in many low impedance voltage applications.The components have high temperature performance with a low operating temperature range of -65°C to +150°C, and a storage temperature range of -65°C to +175°C.The diode also has a wide operating frequency of 100 kHz to 1 MHz.This allows it to be used for applications such as protecting sensitive components in high-end computing equipment, phone systems, communication networks, and other delicate electronics.

The 3KASMC18AHE3_B/I diode uses the Zener-breakdown effect to protect the connected circuits. It works by clamping the voltage of the connected power line at a predetermined level and then dissipating the surge energy. When an over-voltage transient occurs, the Zener-breakdown effect causes a transfer of the current from the lower breakdown voltage to the higher breakdown voltage. This current is then dissipated by the TVS diode, which reduces the voltage below the breakdown voltage of the component. In a properly designed circuit, the TVS diode will protect the circuit from any over-voltage transients.

Overall, the 3KASMC18AHE3_B/I TVS diode is an excellent solution for protecting sensitive components from ESD, sudden voltage surges, and other destructive events. Its high temperature, low capacitance, and high-performance epoxy material make it an effective choice for protecting power supply and data lines, and other vulnerable connections. With its high maximum reverse leakage current, wide operating frequency, and superior surge current capability, the 3KASMC18AHE3_B/I diode is well suited for use in a variety of applications.

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