SMP1345-087LF

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The SMP1345-087LF device is a high-power RF diode in a surface-mount package and is suitable for applications in which switching speed and isolator accuracy are important. The device is available in snap-mount and snap-in configurations, and has a maximum junction temperature rating of 400°C. Its use in EMI/RFI applications, such as splitter-isolator and high-power switching, as well as in RF and microwave circuits is ideal.

The SMP1345-087LF diode can switch up to 500V of DC with a fast switching time of less than one nanosecond. The current cavity dipole structure inside the package yields a low-Q band pass filter, usable in both high-power and low-power applications.

When used as an RF or microwave circuit, this diode provides excellent DC isolation. The device is also suitable for power line communication and power line communication isolator applications. The high-current capability of this device ensures that high-power filtering applications will be supported even with large AC signals.

This diode is designed for use in applications such as switch and mixers, as well as amplifiers and isolators. The low-power feature ensures good performance in applications that require low-noise and low-cost performance. Additionally, this diode can also be used in transceivers, receivers and transmitters for radio waves.

The SMP1345-087LF diode works using a P-N junction. The device is a two-terminal device that absorbs the positive charges between its two terminals and allows only the negative charges to pass through. The P-N junction is activated when a forward bias electrical potential is applied to the device, allowing it to act as a switch. When the bias is reversed, the device acts as a diode, allowing only the positive charges to pass through.

The diode also uses an asymmetric junction structure. This feature is useful in applications that require high precision and accuracy, such as in mixers and switches. The asymmetric feature prevents interfering signals from reaching the diode, allowing the diode to be used in more demanding applications.

The SMP1345-087LF diode is a high-performance RF diode suitable for a variety of RF and microwave applications. Its low-power feature, fast switching time and high-current capability make it an ideal choice for applications requiring high-power switching and isolating accuracy. Its use in both low-power and high-power circuits also makes it a versatile device.

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