1N6280A-E3/51

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TVS (Transient-Voltage-Suppression) diodes are used to protect sensitive electronic circuits from voltage transients. One example of a TVS diode is the 1N6280A-E3/51 (commonly referred to as 1N6280A/E3/51). This article will discuss the application field and working principle of 1N6280A/E3/51.

Application Field

1N6280A/E3/51 is used for suppressing voltage transients in high-speed data and communication systems. It is especially recommended for protecting circuits from the short burst of voltage generated by electrostatic discharge (ESD). Its peak current rating is 800 amps and its peak pulse power dissipation is 5500 watts. This makes it a good choice for protecting against ESD or other high-voltage transients.

Working Principle

The 1N6280A/E3/51 is a Zener diode with a special design that allows it to suppress high-voltage transients such as ESD. When faced with a high-voltage transient, it responds with a rapid reduction in voltage across its terminals. This rapid reduction is what protects sensitive electronic components from damage due to over-voltage.

The 1N6280A/E3/51 is designed to have a highly efficient reverse current breakdown, which allows it to absorb large amounts of energy during a transient. This energy is then dissipated as heat, keeping the voltage across its terminals at a safe level. The diode also has a large number of internal layers that provide additional protection against voltage transients.

The 1N6280A/E3/51 is also designed with a reversed current-limiting action, which prevents it from being damaged by current draws that are too high. This prevents damage or failure of the diode when it is exposed to large current draws, such as those associated with ESD.

Conclusion

The 1N6280A/E3/51 is a specialized type of TVS diode that is designed to suppress voltage transients, such as those generated by ESD. It has a peak current rating of 800 amps and a peak pulse power dissipation of 5500 watts. It has a highly efficient reverse current breakdown and reversed current-limiting action, which allows it to absorb large amounts of energy and prevent damage due to high current draws.

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