SS2H9HE3_A/H

Series:	Automotive, AEC-Q100
Part Status:	Active
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	90V
Current - Average Rectified (Io):	2A
Voltage - Forward (Vf) (Max) @ If:	790mV @ 2A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	10µA @ 90V
Capacitance @ Vr, F:	--
Mounting Type:	Surface Mount
Package / Case:	DO-214AA, SMB
Supplier Device Package:	DO-214AA (SMB)
Operating Temperature - Junction:	-65°C ~ 175°C

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Introduction to SS2H9HE3_A/H

The SS2H9HE3_A/H is a very versatile and efficient diode rectifier designed to be used in many different applications. This diode’s purpose is to be used in order to change an AC current into a DC current. It is an integral part of the switching power supply, and is also capable of performing several other functions such as current flow control, voltage clamping, and voltage rectification.

The SS2H9HE3_A/H Application Field and Working Principle

The SS2H9HE3_A/H is most commonly used as a single-phase rectifier, especially when current flow control and voltage clamping is not required. The SS2H9HE3_A/H has the capability of carrying a peak forward current of 15A and a repetitive peak reverse voltage of 800V, making it ideal for use in various home electronics such as TVs, DVD players, computers and other such devices.The SS2H9HE3_A/H is composed of two diode elements connected back to back in order to form a single three layer configuration. The diodes are arranged in a way such that they become interconnected and act as a single unit. The SS2H9HE3_A/H has the capability to control the current flow and performs voltage rectification. It can easily be used in medium to high power applications.

Working Principle of SS2H9HE3_A/H

The SS2H9HE3_A/H works on a very simple principle. When the alternating current is introduced into its various electrodes, the voltage is changed and regulated by the diodes, creating a rectified DC voltage. The SS2H9HE3_A/H utilizes two interconnecting diodes which are set up as a bridge-rectifier. This means that, when a current is applied across its electrodes, the two opposite diodes conduct, while the other two reverse bias voltage is applied across the two rectifier diodes, resulting in the creation of rectified current.The current passes through both the anode and the cathode of the connected diode and then exits the SS2H9HE3_A/H, which is the main purpose of this device. The device also acts as a voltage clipper, as it prevents the voltage from continuing to rise and fall rapidly, ensuring the current remains stable so that electronic components such as microchips and transistors do not get damaged.

Conclusion

The SS2H9HE3_A/H diode rectifier is an efficient and versatile device that can be used in various applications. It is a fairly simple device that works by changing and regulating the current, creating a rectified DC voltage which can then be distributed to other devices. It is mainly used in medium and high power applications, as it can carry a peak forward current of 15A and a peak reverse voltage of 800V, making it ideal for use in most home electronics.

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