Allicdata Part #: | CD214A-B140R-ND |
Manufacturer Part#: |
CD214A-B140R |
Price: | $ 0.05 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Bourns Inc. |
Short Description: | DIO SBD VRRM 40V 1A SMA |
More Detail: | Diode Schottky 40V 1A Surface Mount SMA (DO-214AC) |
DataSheet: | CD214A-B140R Datasheet/PDF |
Quantity: | 1000 |
12000 +: | $ 0.04614 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Diode Type: | Schottky |
Voltage - DC Reverse (Vr) (Max): | 40V |
Current - Average Rectified (Io): | 1A |
Voltage - Forward (Vf) (Max) @ If: | 500mV @ 1A |
Speed: | Fast Recovery = 200mA (Io) |
Current - Reverse Leakage @ Vr: | 200µA @ 40V |
Capacitance @ Vr, F: | 110pF @ 4V, 1MHz |
Mounting Type: | Surface Mount |
Package / Case: | DO-214AC, SMA |
Supplier Device Package: | SMA (DO-214AC) |
Operating Temperature - Junction: | -55°C ~ 125°C |
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Diodes are widely used electronic components that allow current to flow in one direction. Rectifier diodes are widely used in power supplies, in which alternating current (AC) is converted to direct current (DC). A single rectifier diode, such as the CD214A-B140R, is used to convert alternating current (AC) to direct current (DC).
The CD214A-B140R is a hyperfast rectifier diode, which is a type of rectifier that offers faster switching and higher forward current than traditional rectifiers, making it ideal for high-speed circuits. It is rated at 140V and features a low forward voltage drop and a high surge current rating. This allows it to be used in circuits where high-current and low-loss power is needed.
The CD214A-B140R is typically used in power supplies and DC-DC converters, as well as Telecom and RF transceiver applications, where speed and energy efficiency are important considerations. Additionally, the diode can be used for filtering applications, such as smoothing ripple in power supplies, reducing noise on data lines, or eliminating spikes in signal lines.
The working principle of the CD214A-B140R is based on the PN junction theory. When current flows through the PN junction of the diode, it produces an electric field that pushes the majority charge carrier electrons from the N-type material (negative) to the P-type material (positive). This creates an electric barrier that prevents current from flowing in the opposite direction.
This barrier is known as a “built-in voltage” and is also referred to as the diode’s “forward voltage”. When the voltage applied to the diode is higher than the “built-in” voltage, the current will flow through the diode. If the voltage applied to the diode is lower than the “built-in” voltage, the current will not flow and the diode is said to be clamped or reverse biased. This allows the CD214A-B140R to selectively and efficiently control the flow of current.
In summary, the CD214A-B140R is a hyperfast rectifier diode that has a high surge current rating and low forward voltage drop. It is ideal for high-speed circuits and can be used in power supplies, DC-DC converters, and telecom and RF transceiver applications. Its working principle is based on the PN junction theory and it selectively and efficiently controls the flow of current by utilizing a “built-in voltage” or “forward voltage”.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
CD214A-T100ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 100V 162V SMA |
CD214A-T10ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 10V 17V SMA |
CD214A-T110ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 110V 177V SMA |
CD214A-T11ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 11V 18.2V SMA |
CD214A-T120ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 120V 193V SMA |
CD214A-T12ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 12V 19.9V SMA |
CD214A-T130ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 130V 209V SMA |
CD214A-T13ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 13V 21.5V SMA |
CD214A-T14ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 14V 23.2V SMA |
CD214A-T150ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 150V 243V SMA |
CD214A-T15ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 15V 24.4V SMA |
CD214A-T160ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 160V 259V SMA |
CD214A-T16ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 16V 26V SMA |
CD214A-T170ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 170V 275V SMA |
CD214A-T17ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 17V 27.6V SMA |
CD214A-T18ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 18V 29.2V SMA |
CD214A-T20ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 20V 32.4V SMA |
CD214A-T22ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 22V 35.5V SMA |
CD214A-T24ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 24V 38.9V SMA |
CD214A-T26ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 26V 42.1V SMA |
CD214A-T28ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 28V 45.4V SMA |
CD214A-T30ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 30V 48.4V SMA |
CD214A-T33ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 33V 53.3V SMA |
CD214A-T36ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 36V 58.1V SMA |
CD214A-T40ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 40V 64.5V SMA |
CD214A-T43ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 43V 69.4V SMA |
CD214A-T45ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 45V 72.7V SMA |
CD214A-T48ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 48V 77.4V SMA |
CD214A-T5.0ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 5V 9.2V SMA |
CD214A-T51ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 51V 82.4V SMA |
CD214A-T54ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 54V 87.1V SMA |
CD214A-T58ALF | Bourns Inc. | -- | 1000 | TVS DIODE 58V 93.6V SMA |
CD214A-T6.0ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 6V 10.3V SMA |
CD214A-T6.5ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 6.5V 11.2V SMA |
CD214A-T60ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 60V 96.8V SMA |
CD214A-T64ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 64V 103V SMA |
CD214A-T7.0ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 7V 12V SMA |
CD214A-T7.5ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 7.5V 12.9V SMA |
CD214A-T70ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 70V 113V SMA |
CD214A-T75ALF | Bourns Inc. | 0.08 $ | 1000 | TVS DIODE 75V 121V SMA |
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