Allicdata Part #: | S8-4148E3/TR7-ND |
Manufacturer Part#: |
S8-4148E3/TR7 |
Price: | $ 1.44 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Microsemi Corporation |
Short Description: | DIODE ARRAY GP 75V 400MA 8SOIC |
More Detail: | Diode Array 4 Independent Standard 75V 400mA (DC) ... |
DataSheet: | S8-4148E3/TR7 Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 1.29575 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Diode Configuration: | 4 Independent |
Diode Type: | Standard |
Voltage - DC Reverse (Vr) (Max): | 75V |
Current - Average Rectified (Io) (per Diode): | 400mA (DC) |
Voltage - Forward (Vf) (Max) @ If: | 1.2V @ 100mA |
Speed: | Fast Recovery = 200mA (Io) |
Reverse Recovery Time (trr): | 5ns |
Current - Reverse Leakage @ Vr: | 100nA @ 50V |
Operating Temperature - Junction: | -55°C ~ 150°C |
Mounting Type: | Surface Mount |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Supplier Device Package: | 8-SOIC |
Base Part Number: | S8-4148 |
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The S8-4148E3/TR7 is a S8 dual power Schottky rectifier array, which is broadly suitable for a variety of applications, including power supplies, smoothing of AC/DC possible, dam rectification, battery charging and DC voltage step-down. This particular rectifier array features a unique combination of high current density and low power loss, making it a suitable choice for many applications.
The most important features of the S8-4148E3/TR7 include its low forward voltage drop, low thermal resistance, low reverse leakage current, and low capacitance. The low forward voltage drop and low reverse leakage current of the rectifier provide better efficiency, allowing the device to handle higher currents more efficiently. The low capacitance reduces the amount of noise the device generates, making it suitable for applications in noisy environments. Additionally, the S8-4148E3/TR7 has a tight voltage tolerance, meaning that it is less affected by fluctuations in supply voltage.
The working principle of the S8-4148E3/TR7 is based on the flow of free electrons from the N-type material to the P-type material. The flow of electrons is caused by a potential difference between the two materials, which is provided by the supply voltage. Once the electrons reach the P-type material, they move along the length of the diode, forming the diode’s conduction path.
This process continues until the supply voltage is lowered, and the flow of electrons is reversed. During this reverse flow, the electrons in the P-type material are forced out of the material and transferred back to the N-type material. This process is known as rectification, and is necessary in order to ensure that the output of the device remains consistent.
The S8-4148E3/TR7 is an ideal solution for a variety of applications, providing an efficient, low power solution for tasks such as power supplies, smoothing of AC/DC possible, dam rectification, battery charging and DC voltage step-down. With its high current density and low power loss, the S8-4148E3/TR7 is one of the most efficient rectifier arrays on the market and is sure to be a valuable asset in any power conversion application.
The specific data is subject to PDF, and the above content is for reference
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