
Allicdata Part #: | 21DQ04TR-ND |
Manufacturer Part#: |
VS-21DQ04TR |
Price: | $ 0.00 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Vishay Semiconductor Diodes Division |
Short Description: | DIODE SCHOTTKY 40V 2A DO204AL |
More Detail: | Diode Schottky 40V 2A Through Hole DO-204AL (DO-41... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Diode Type: | Schottky |
Voltage - DC Reverse (Vr) (Max): | 40V |
Current - Average Rectified (Io): | 2A |
Voltage - Forward (Vf) (Max) @ If: | 550mV @ 2A |
Speed: | Fast Recovery = 200mA (Io) |
Current - Reverse Leakage @ Vr: | 500µA @ 40V |
Capacitance @ Vr, F: | -- |
Mounting Type: | Through Hole |
Package / Case: | DO-204AL, DO-41, Axial |
Supplier Device Package: | DO-204AL (DO-41) |
Operating Temperature - Junction: | -40°C ~ 150°C |
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.Diodes - Rectifiers - Single - VS-21DQ04TR Application Field and Working Principle
The VS-21DQ04TR is a diode rectifier single (1N4007 equivalent) made with SLS (Super Low Saturation Transistor) technology that provides a highly efficient, drop in, single-component replacement for mains voltage (110/240V) rectifiers, while also providing improved power dissipation capabilities. It is suitable for a wide range of consumer and industrial application such as power converters, general-purpose rectifiers, battery chargers and mains voltage sine wave rectification.
The VS-21DQ04TR rectifier diode has a maximum forward voltage drop of 800mV at maximum forward current of 1.0A. It has a maximum operating temperature of +125C and a storage temperature range from -55C to +125C. It is capable of withstanding an instantaneous reverse voltage of 400V and an average reverse voltage of 200V. The breakdown voltage is 800V. The power dissipation capability is greater than 1.05 watts for continuous use and per diode junction.
The working principle of the diode rectifier single is the same as with other diode rectifiers, allowing a current to flow in only one direction. It operates like a switch, permitting current to flow in one direction while blocking the opposing direction of current. When a forward bias is applied, the diode switches on and the current flows through it. When reverse bias is applied, it switches off and the current is blocked.
The VS-21DQ04TR single diode rectifier is commonly used in bridges, used to convert alternating current (AC) power to direct current (DC) power. It is also used in power supply circuits, motor drives, switched-mode power supplies, automatic stabilizers, inverters, diodes and other electronic circuits.
The VS-21DQ04TR diode rectifier can handle higher surge currents than traditional diodes, making it ideal for high-current rectification and regulation applications. Its wide operating temperature range makes it suitable for use in extreme environments, and its low forward voltage drop also enables more efficient conversion than standard rectifiers.
Overall, the VS-21DQ04TR diode rectifier is an efficient and reliable solution for low-cost mains voltage rectification, and can be used in a variety of consumer and industrial applications. Its wide operating temperature range and high surge capability make it the perfect choice for high-current applications.
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