SK515C R7G

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Not For New Designs
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	150V
Current - Average Rectified (Io):	5A
Voltage - Forward (Vf) (Max) @ If:	950mV @ 5A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	300µA @ 150V
Capacitance @ Vr, F:	--
Mounting Type:	Surface Mount
Package / Case:	DO-214AB, SMC
Supplier Device Package:	DO-214AB (SMC)
Operating Temperature - Junction:	-55°C ~ 150°C

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Diodes - Rectifiers - Single - SK15C R7G Application Field and Working Principle

The SK15C R7G rectifier is a single-phase device designed for the power supply module in a desktop computer. It has an operating temperature range of -25°C to +65°C, and a high-switching frequency, with a peak reverse voltage of up to 400 V. The device is also designed with a high surge current capability, making it ideal for use with power supplies with high power requirements.The SK15C R7G rectifier has a reverse blocking capability of up to 350V, and its forward current rating is of 20A. It has an off-state voltage drop of 16V which is important in power supply circuit design since it can significantly reduce the amount of power dissipated. This feature is advantageous for applications such as surge protection, filter supply, and inverter power supplies.The device is constructed in a Pb-free package and is assembled in a DIP-8 socket for easy installation. It is equipped with a temperature compensation resistor for precise control of the float/charge voltage. The device also has excellent Protection characteristics with a reverse breakdown voltage of 400 V and a reverse leakage current of 500 mA.The SK15C R7G rectifier has a working principle based on the conventional forward conduction and blocking reverse conduction methods. When a forward biased voltage is applied to the device, it conducts current in the forward direction, and the current flows until the voltage is shut off. On the other hand, if a reverse bias voltage is applied, the device blocks the current.The SK15C R7G rectifier is mainly used in power supplies such as desktop computers, power supplies, UPS systems, switching power supplies, safety circuits, and DC-DC converters. Its superior performance in surge current capability and temperature compensation have enabled it to become one of the most preferred devices in this application field. The device is perfect for power supplies since the low off-state voltage drop helps to reduce the dissipation of power. Another advantage of the device is its excellent protection characteristics, which ensure the power supply is free from over-voltage, short-circuits, and other fault conditions. The SK15C R7G rectifier is a highly reliable and efficient device that is perfectly suited for use with power supplies. Since it is a single-phase device, it is easy to install, and has a high switching frequency, making it ideal for applications where high speed switching is a requirement. Its high surge current capability also makes it perfect for applications that require large amounts of power to operate. The device is designed to have excellent protection characteristics, making it safe to operate, while its low off-state voltage drop helps to reduce the power dissipation. Together, these features make the SK15C R7G rectifier an ideal device for use in power supplies.

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