RF201L4STE25 Discrete Semiconductor Products |
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Allicdata Part #: | RF201L4STE25TR-ND |
Manufacturer Part#: |
RF201L4STE25 |
Price: | $ 0.15 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | ROHM Semiconductor |
Short Description: | DIODE GEN PURP 400V 1.5A PMDS |
More Detail: | Diode Standard 400V 1.5A Surface Mount PMDS |
DataSheet: | RF201L4STE25 Datasheet/PDF |
Quantity: | 1000 |
1500 +: | $ 0.14060 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Not For New Designs |
Diode Type: | Standard |
Voltage - DC Reverse (Vr) (Max): | 400V |
Current - Average Rectified (Io): | 1.5A |
Voltage - Forward (Vf) (Max) @ If: | 1.2V @ 1.5A |
Speed: | Fast Recovery = 200mA (Io) |
Reverse Recovery Time (trr): | 30ns |
Current - Reverse Leakage @ Vr: | 1µA @ 400V |
Capacitance @ Vr, F: | -- |
Mounting Type: | Surface Mount |
Package / Case: | DO-214AC, SMA |
Supplier Device Package: | PMDS |
Operating Temperature - Junction: | 150°C (Max) |
Base Part Number: | RF201L4S |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The RF201L4STE25 is an ultra-high-performance rectifier diode. It is designed primarily for power rectification applications in medium to high current and low to medium voltage frequency converters. It is an ideal diode for power rectification in applications such as air conditioners, refrigerators, battery chargers and DC motor drives. Its ultra-wide operating temperature range makes it ideal for power applications in a wide range of environments.
The RF201L4STE25 features an advanced low-forward voltage drop and low leakage current resulting in lower power dissipation in most applications. It is also capable of providing high efficiency in low-loss switching applications. The device\'s operating temperature range is from -55 to +85C, allowing it to be used in a wide range of temperature applications. The diode also features a built-in transient voltage suppressor that helps protect the device in extreme over-voltage conditions.
Application Field of RF201L4STE25
The RF201L4STE25 is suitable for rectifying electric energy from a wide range of sources such as AC, DC and even renewable energy sources like solar or wind. It can also be used to provide high efficiency in low-loss switching applications like motor drives. Other potential applications about this diode include UPS systems, motor drives, direction control of motors, solar cells, battery chargers, and electric vehicles. Moreover, the low-power dissipation, wide operating temperature range, and low-forward voltage drop make the RF201L4STE25 suitable for high-efficiency applications subjected to temperature variation.
Working Principle of RF201L4STE25
The RF201L4STE25 is a basic p-n junction rectifier. When connected to a power source, the n-type material will have electrons migrated to its side of the junction, while the p-type material will have holes migrated to its side of the junction. This will build up a net charge at the junction which in turn forms a barrier. Current can flow through the diode in one direction but not in the opposite direction. The diode is essentially a one-way valve.
When a positive voltage is applied to the anode, the current will flow through the diode, therefore allowing electric energy to pass. A rating of the current will depend on the anode voltage, reverse voltage, and ambient temperature, but generally, the rectifier can pass a current up to 40 amps.
Moreover, if the principle of the RF201L4STE25 is applied to an alternating current, a full-wave rectifier will be formed. This will rectify the alternating current and convert it into a direct current with higher efficiency.
Conclusion
The RF201L4STE25 is an ideal diode for power rectification and low-loss switching applications. With its low forward voltage drop, low leakage current and wide operating temperature range, the RF201L4STE25 can be applied to many different fields and conditions. Its remarkable power efficiency and low-power dissipation make the RF201L4STE25 the number 1 choice for power rectification applications.
The specific data is subject to PDF, and the above content is for reference
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