MMAD130/TR13

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The Transient Voltage Suppressor (TVS) diode is a component designed for use in protecting both AC and DC electronic circuits against electrical transients generated by lightning and other electric events. The MMAD130/TR13 is a diode specifically designed to protect equipment during strong transient events. The standard SMA package offers superior protection in a small package and can withstand maximum transient events up to 8.0kV. By understanding the application field, working principle, and identifying its unique features, the MMAD130/TR13 can be recommended for a variety of users from commercial television sets to high reliability automotive applications.

TVS diodes offer protection from transient voltages by redirecting the high voltage pulse away from the equipment or circuit. When a high-voltage transient voltage is applied to a circuit, the TVS diode will clamp the transient voltage and dissipate it to ground. Transient voltages can be induced in many different ways such as switching, transients, lightning strikes, and cable runs. It is important to choose the right TVS diode for the application and the MMAD130/TR13 is an excellent choice for many applications.

The MMAD130/TR13 is designed with a 8.0kV external peak power capability. It is manufactured using SMA-style packaging, allowing for easy implementation. The diode can withstand up to 8kV of power before it begins to break down. Additionally, the MMAD130/TR13 is protected against excessive heat and current overloads, further enhancing its protection capabilities. The diode is also designed to provide low capacitance, enabling it to dissipate high-speed transients effectively.

The MMAD130/TR13 is well-suited for a variety of applications. Commercial television sets, television components such as receivers, amplifiers, and antennas, cellular phones, personal computers, and automotive electronics are just a few of the potential applications where the MMAD130/TR13 may be utilized. The diode’s relatively low cost and compact design makes it an optimal choice for many of these applications.

The working principle behind the MMAD130/TR13 is simple. When a voltage pulse is applied to the diode, the diode forms a low resistance path so that current can flow into it and the voltage across the diode is clamped to a level that is around the peak power capability of the diode. This prevents the voltage from reaching the circuit the diode is protecting, thus preventing damage. When the voltage across the diode begins to decrease, the resistance of the diode increases, and the current begins to dissipate back out of the diode. The current stays within the diodes limits and can dissipate safely to ground.

The unique features of the MMAD130/TR13 make it an ideal choice for many applications. It is small, cost effective, and provides a great deal of power protection. It is also rated to handle up to 8kV transient voltages, making it an ideal choice for many types of equipment that may be susceptible to high-energy transients. Additionally, its low capacitance allows it to dissipate high-speed transients effectively. As a result, the MMAD130/TR13 is an excellent choice for a variety of applications.

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