Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

1N6055A Application Field and Working Principle

A Transient Voltage Suppressor diode, or TVS diode, is an electronic component designed to protect against surges in equipment caused by lightning strikes and electrostatic discharges (ESD). The 1N6055A is a low-leakage, high-voltage TVS diode, with an unidirectional (single-directional) configuration. It is a surface-mount device suitable for high-voltage applications such as data/video cards, cell phone components, and communications equipment.

The 1N6055A can handle continuous use at forward voltages up to 150V, as well as a nominal peak pulse power up to 8000W. It is designed for use in a variety of applications, such as ESD protection, snubber circuits for switching power supplies, and RF protection. The 1N6055A is compliant with various safety standards such as the RoHS and CSA/UL, and is UL 94V-0 rated.

The 1N6055A consists of two terminals - the anode and the cathode. It operates by using reversed-bias voltage across the anode and cathode, creating a depletion layer between them that acts as a barrier. This barrier is designed to be very thin, so that it conducts only a small amount of current. When a threshold voltage is reached, the thin barrier breaks down, allowing a large amount of current to flow through the 1N6055A.

Once the surge dissipates, the diode returns to its original state, allowing the current to flow in only one direction once again. The 1N6055A is designed to be very fast, responding to transient events in less than 1ns, and recovering within tens of nanoseconds. Furthermore, it has low input capacitance and leakage current, which helps to ensure minimal effect on circuit operation in the event of an ESD event.

The 1N6055A is a low-cost solution for high-voltage applications requiring protection from transient voltage spikes. It is small enough to fit in most modern electronic designs, but tough enough to provide reliable protection. With its high pulse power, fast response time, and UL 94V-0 rating, it is an ideal choice for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference