Allicdata Part #: | CDBK0540-ND |
Manufacturer Part#: |
CDBK0540 |
Price: | $ 0.06 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Comchip Technology |
Short Description: | DIODE SCHOTTKY 40V 500MA SOD123F |
More Detail: | Diode Schottky 40V 500mA Surface Mount SOD-123F |
DataSheet: | CDBK0540 Datasheet/PDF |
Quantity: | 1000 |
4000 +: | $ 0.05018 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Diode Type: | Schottky |
Voltage - DC Reverse (Vr) (Max): | 40V |
Current - Average Rectified (Io): | 500mA |
Voltage - Forward (Vf) (Max) @ If: | 510mV @ 500mA |
Speed: | Fast Recovery = 200mA (Io) |
Reverse Recovery Time (trr): | 22ns |
Current - Reverse Leakage @ Vr: | 20µA @ 40V |
Capacitance @ Vr, F: | 170pF @ 0V, 1MHz |
Mounting Type: | Surface Mount |
Package / Case: | SOD-123F |
Supplier Device Package: | SOD-123F |
Operating Temperature - Junction: | 125°C (Max) |
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CDBK0540 is an industrial standard rectifier diodes, which has important applications in various fields and with a special working principle.
CDBK0540 is an ideal diode, mainly used in power supply design, anti surge absorption, rectification, soft start circuit and uncontrolled rectification etc. It is rated for 600V and 5A, with 33nS recovery time, and the VF (forward voltage drop) is set to ensure that it serves for a wide range of applications. The body of this diode is made of ceramic and its epoxy layer makes it resistant to thermal and humidity, and it also has a great heat dissipation ability. Furthermore, thanks to its special construction and internal structure it is configured to be resistive to other environmental effects like inductive loads or fast changing temperature.
The working principle of CDBK0540 is based on the PN junction, which allows the current to flow from the anode region to the cathode region only, during the positive half cycle of the applied voltage. This PN junction also serves to block the current in the reverse direction during the negative half cycle of the applied voltage, due to its low Avalanche Breakdown Voltage (ABV). The high avalanche current is effectively blocked by the design of the internal source resistance and the combination of zener diode and alternative MOSFETs.
Due to its compact design and the powerful working principle, CDBK0540 can be used in many industrial applications. It is especially suitable for switching mode power supplies, DC power, rectification and low-voltage power systems. In these applications, its high efficiency makes it ideal for long-term reliability and stability.
CDBK0540 is a great solution to the requirements of high-voltage power systems. It has the ability to absorb high voltage and the robust construction makes it a good choice for adaption in many applications, since it offers long-term operational stability and reliability. Furthermore, it is lightweight and compact, which facilitates the adoption in many structures, thus making it an ideal rectifier for various industrial applications.
Overall, CDBK0540 is an ideal diode device, which has many important applications in various fields and works based on a PN junction principle. Its robust construction, high efficiency, thermal and humidity resistance make it a reliable choice. It is suitable for switching power supplies, DC power, rectification and low-voltage power systems. Thanks to its lightweight and compact design, it can be easily added to various structures for wide applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
CDBK0520 | Comchip Tech... | 0.05 $ | 1000 | DIODE SCHOTTKY 20V 500MA ... |
CDBK0520-HF | Comchip Tech... | 0.05 $ | 1000 | DIODE SCHOTTKY 20V 500MA ... |
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CDBK0530-HF | Comchip Tech... | 0.05 $ | 1000 | DIODE SCHOTTKY 20V 500MA ... |
CDBK0520L | Comchip Tech... | 0.06 $ | 1000 | DIODE SCHOTTKY 20V 500MA ... |
CDBK0520L-HF | Comchip Tech... | 0.06 $ | 1000 | DIODE SCHOTTKY 20V 500MA ... |
CDBK0540 | Comchip Tech... | 0.06 $ | 1000 | DIODE SCHOTTKY 40V 500MA ... |
CDBK0540-HF | Comchip Tech... | 0.06 $ | 1000 | DIODE SCHOTTKY 40V 500MA ... |
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