Allicdata Part #: | F7337-ND |
Manufacturer Part#: |
DURF1040CT |
Price: | $ 1.10 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Littelfuse Inc. |
Short Description: | DIODE RECTIFIER 5A 400V ITO220AB |
More Detail: | Diode Array 1 Pair Common Cathode Standard 400V 5A... |
DataSheet: | DURF1040CT Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 0.99540 |
10 +: | $ 0.88200 |
100 +: | $ 0.69691 |
500 +: | $ 0.54045 |
1000 +: | $ 0.42667 |
Series: | DUR |
Packaging: | Tube |
Part Status: | Active |
Diode Configuration: | 1 Pair Common Cathode |
Diode Type: | Standard |
Voltage - DC Reverse (Vr) (Max): | 400V |
Current - Average Rectified (Io) (per Diode): | 5A |
Voltage - Forward (Vf) (Max) @ If: | 1.3V @ 5A |
Speed: | Fast Recovery = 200mA (Io) |
Reverse Recovery Time (trr): | 45ns |
Current - Reverse Leakage @ Vr: | 30µA @ 400V |
Operating Temperature - Junction: | -55°C ~ 150°C |
Mounting Type: | Through Hole |
Package / Case: | TO-220-3 Isolated Tab |
Supplier Device Package: | ITO-220AB |
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DURF1040CT is a type of rectifier array device, capable of handling high frequencies with low distortion. It is designed for applications such as film cameras, high-end audio equipment, and power supplies. The array works by converting alternating current (AC) to direct current (DC).
The diode in the array is called a Schottky diode, which is composed of a metal-semiconductor junction. This type of diode can conduct current in both directions, and has a lower voltage drop than a regular diode. This helps to reduce power loss during operation. The metal-semiconductor junction is created by the deposit of a metal or metal alloy onto the semiconductor, forming an ohmic contact.
The rectification provided by the DURF1040CT occurs over a wide frequency range, from 100 kHz up to a few MHz. As such, the rectifier array can be used in a variety of applications. In many cases, the rectifier array can replace bridges of four or more discrete diodes, making it significantly smaller and more efficient.
The working principle of the DURF1040CT is fairly simple. When the AC input signal is applied to the array, a reverse-biased Schottky diode is reverse-biased to block current. When the input voltage exceeds the diode’s reverse breakdown voltage, the diode forward-biases and allows current to flow, rectifying the AC signal. The Schottky diode is fast enough to allow a wide range of frequencies to be rectified without any significant distortion, making the array a highly efficient and accurate rectifier.
The array is therefore especially useful for applications such as power supplies and audio equipment, where high frequency and low distortion is essential. It is also ideal for precision applications, as the array is extremely accurate and precise in its rectification. The DURF1040CT also operates over a wide temperature range, which makes it suitable for a range of applications, and its low-power consumption further enhances its utility.
In conclusion, the DURF1040CT rectifier array is an excellent choice for a variety of applications, due to its wide frequency range, low distortion, precision, and low power consumption. It is small, efficient, and accurate, making it well-suited for use in many high-end applications.
The specific data is subject to PDF, and the above content is for reference
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