STTH8L02DDJFY-TR

Series:	Automotive, AEC-Q101, ECOPACK®2
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Configuration:	2 Independent
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	200V
Current - Average Rectified (Io) (per Diode):	4A
Voltage - Forward (Vf) (Max) @ If:	1.1V @ 8A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	40ns
Current - Reverse Leakage @ Vr:	3µA @ 200V
Operating Temperature - Junction:	-40°C ~ 175°C
Mounting Type:	Surface Mount
Package / Case:	8-PowerVDFN
Supplier Device Package:	PowerFlat™ (5x6) Dual

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Introduction to Diodes - Rectifiers - Arrays

Diodes - Rectifiers - Arrays are used for a variety of purposes in the electronics industry. They are found in many different applications, from voltage regulation to current control. A variety of materials are used to make them, including semiconductors such as gallium arsenide and silicon.The STTH8L02DDJFY-TR is a rectifier array manufactured by STMicroelectronics. It is a surface-mount device made up of a series of electrically insulated diodes connected in parallel. STTH8L02DDJFY-TR rectifier arrays are capable of handling currents of up to 200 mA, with peak current ratings up to 1000 mA.

Application and Working Principle of STTH8L02DDJFY-TR

The STTH8L02DDJFY-TR rectifier arrays are widely used in power conversion and control applications, including AC-DC and DC-DC converters. In AC-DC converters, they are used to rectify AC voltages, while in DC-DC converters they are used to control the flow of current. The STTH8L02DDJFY-TR arrays can also be used for voltage regulation and voltage clamping.The STTH8L02DDJFY-TR rectifier array works by allowing current to flow through the device in one direction only. This is known as rectification or polarity reversal. The device consists of a series of electrically-insulated diodes that allow current to flow in one direction, inversely proportional to the polarity of the voltage applied. When the positive voltage applied to one side of the array is greater than the negative voltage applied to the other side, current can flow freely between the two sides.The STTH8L02DDJFY-TR rectifier array is designed to dissipate heat generated by the current. The heat is dissipated through the heatsink and then out of the device. This ensures that the device operates at a safe temperature.

Advantages and Disadvantages

The STTH8L02DDJFY-TR rectifier arrays have several advantages compared to other types of rectifiers. Firstly, they are small and can be mounted directly on a printed circuit board. This makes them ideal for applications where space is at a premium, such as cell phones and other handheld devices. Secondly, they can handle currents up to 1000 mA, making them suitable for high-power applications, such as server farms and data centers. Finally, they are relatively inexpensive, making them the ideal choice for budget-minded applications.However, the STTH8L02DDJFY-TR rectifiers also have some disadvantages. Firstly, they are prone to thermal runaway and can be damaged if exposed to excessive temperatures. Secondly, they are not as efficient as some other types of rectifiers, and may require additional components to ensure optimal performance. Finally, they may not be suitable for high-frequency applications due to their relatively slow switching speed.

Conclusion

The STTH8L02DDJFY-TR rectifier arrays are widely used in power conversion and control applications. They can be used in AC-DC and DC-DC converters, and can handle currents up to 1000 mA. The device works by allowing current to flow through the device in one direction, depending on the polarity of the voltage applied. They have several advantages, such as their small size and low cost, but have some disadvantages such as thermal runaway and slow switching speeds. Overall, the STTH8L02DDJFY-TR rectifier arrays are an ideal choice for a variety of applications.

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