Allicdata Part #: | SF30HG-T-ND |
Manufacturer Part#: |
SF30HG-T |
Price: | $ 0.00 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Diodes Incorporated |
Short Description: | DIODE GEN PURP 500V 3A DO201AD |
More Detail: | Diode Standard 500V 3A Through Hole DO-201AD |
DataSheet: | SF30HG-T Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Obsolete |
Diode Type: | Standard |
Voltage - DC Reverse (Vr) (Max): | 500V |
Current - Average Rectified (Io): | 3A |
Voltage - Forward (Vf) (Max) @ If: | 1.5V @ 3A |
Speed: | Fast Recovery = 200mA (Io) |
Reverse Recovery Time (trr): | 50ns |
Current - Reverse Leakage @ Vr: | 5µA @ 500V |
Capacitance @ Vr, F: | -- |
Mounting Type: | Through Hole |
Package / Case: | DO-201AD, Axial |
Supplier Device Package: | DO-201AD |
Operating Temperature - Junction: | -65°C ~ 150°C |
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SF30HG-T application field and working principle
SF30HG-T diodes, classified as type-3/4 Silicon Rectifiers, are used as rectifiers for high frequency applications and platforms, providing ease of use and superior performance. The diodes have a reverse polarity of -30 volts, with a maximum forward current of 30 amps, and a maximum reverse current of 10 milliamps.
The most important feature of SF30HG-T diodes is that they allow the flow of current only in a single direction. This property makes them ideal for rectifying AC power into DC power. This is achieved through the nonlinear electrical characteristics of the diode. When a forward bias voltage is applied to the diode, the diode becomes conductive and allows current to flow through it. On the other hand, when a reverse bias voltage is applied to the diode, the diode becomes insulating and current is not allowed to flow through it.
For the SF30HG-T diodes, the voltage breakdown is -30 volts, and the maximum forward current is 30 amps. The maximum reverse current for which the diode can be used is 10 milliamps. The maximum forward voltage is 1.5 volts and the reverse recovery time is 25 nanoseconds. The diodes can operate at junction temperatures as high as 150°C, making them very useful in high temperature applications.
The main application of the SF30HG-T diodes is in the rectification of AC power. The diodes can be connected in pairs in a bridge rectifier circuit to transform AC power into DC power. The three-shunt conduction configuration of the diodes makes the bridge rectifier circuit highly efficient. This helps in reducing power losses and voltage drops, which makes it very popular in applications such as power supplies and battery chargers.
The SF30HG-T diodes are also very useful in high frequency switching applications, such as switching power amplifiers and switching power supplies. In these applications, the diodes help in controlling current flow by turning the current off and on at high frequencies. The fast switching time of the diodes help to reduce power losses and improve efficiency. The diodes are also widely used in various RF circuits, such as antennas, oscillators, and amplifiers.
In addition to their application in the rectification of AC power and the switching of current, the SF30HG-T diodes are also widely used in many other applications. They can be used in voltage reference circuits, in controlling the flow of current, in producing heat and in
The specific data is subject to PDF, and the above content is for reference
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