1N6386-E3/73 Circuit Protection

Voltage - Clamping (Max) @ Ipp:	25.5V
Supplier Device Package:	1.5KE
Package / Case:	DO-201AA, DO-27, Axial
Mounting Type:	Through Hole
Operating Temperature:	-55°C ~ 175°C (TJ)
Capacitance @ Frequency:	--
Applications:	General Purpose
Power Line Protection:	No
Power - Peak Pulse:	1500W (1.5kW)
Current - Peak Pulse (10/1000µs):	50A
Series:	TransZorb®
Voltage - Breakdown (Min):	21.2V
Voltage - Reverse Standoff (Typ):	18V
Bidirectional Channels:	1
Type:	Zener
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Box (TB)

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

TVS (Transient Voltage Suppressor) diodes are semiconductor devices that are used to protect sensitive electronic equipment from high voltage electrical events such as electrostatic discharge (ESD), lightning, and even silent electric arcs caused by power line faults. The 1N6386-E3/73 is one such device, and in this article, we will explore its application field as well as its working principle in greater detail.The 1N6386-E3/73 is a 3.3V unidirectional transient voltage suppressor diode that offers excellent protection from electrostatic discharge (ESD) and inductive switching events. It is surface-mountable and features an industry-standard lead-free, RoHS-compliant SOD-323 package.The device is used primarily to protect sensitive low-voltage ICs from the effects of ESD and lightning transient surges. It can also be used in other applications such as the protection of sensitive electronic components from inductive switching events, and for clamping the output of AC/DC switching power supplies.The 1N6386-E3/73 has a peak power dissipation of 3.5W, a maximum clamping voltage of 7.4V, and a maximum peak pulse current rating of 1A. It also has a maximum operating temperature of 125ᵒC, and a minimum operating temperature of -65ᵒC.The 1N6386-E3/73 is designed to be fast and reliable, and it can handle transient overvoltage events without damaging sensitive equipment or shorting the power supply. The device features a low forward voltage drop, which minimizes power loss, and a low leakage current.The working principle of the 1N6386-E3/73 is similar to that of a standard Zener diode. When an overvoltage event occurs, the device conducts current across its P-N junction. This current “clamps” the voltage at a level that prevents the downstream circuitry from being damaged.When used in an AC/DC switching power supply, the device helps to protect sensitive components from the power spikes that occur when the supply is switched on and off. It acts as a voltage regulator, clamping the output voltage at a safe level and preventing the power supply from overloading.In summary, the 1N6386-E3/73 is a 3.3V TVS diode that is used to protect sensitive low-voltage ICs from damage due to ESD, lightning and inductive switching events. It is also used in AC/DC switching power supplies to clamp the output voltage and protect the downstream circuitry. The device features a low forward voltage drop, fast response time, and low leakage current.

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

Part Number	Manufacturer	Price	Quantity	Description