Allicdata Part #: | 1N5811US-ND |
Manufacturer Part#: |
1N5811US |
Price: | $ 7.83 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Microsemi Corporation |
Short Description: | DIODE GEN PURP 150V 3A B-MELF |
More Detail: | Diode Standard 150V 3A Surface Mount B, SQ-MELF |
DataSheet: | 1N5811US Datasheet/PDF |
Quantity: | 638 |
1 +: | $ 7.11270 |
10 +: | $ 6.40017 |
100 +: | $ 5.26226 |
500 +: | $ 4.40890 |
Series: | -- |
Packaging: | Bulk |
Part Status: | Active |
Diode Type: | Standard |
Voltage - DC Reverse (Vr) (Max): | 150V |
Current - Average Rectified (Io): | 3A |
Voltage - Forward (Vf) (Max) @ If: | 875mV @ 4A |
Speed: | Fast Recovery = 200mA (Io) |
Reverse Recovery Time (trr): | 30ns |
Current - Reverse Leakage @ Vr: | 5µA @ 50V |
Capacitance @ Vr, F: | 60pF @ 10V, 1MHz |
Mounting Type: | Surface Mount |
Package / Case: | SQ-MELF, B |
Supplier Device Package: | B, SQ-MELF |
Operating Temperature - Junction: | -65°C ~ 175°C |
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The 1N5811US rectifier is an excellent choice for a single diode in many applications. Its simplicity and reliable performance make it a popular choice among engineers. It is also more cost-effective than other similar devices.
The 1N5811US rectifier is comprised of two leads and a diode. The two leads enable current to flow in one direction while blocking flow in the opposite direction. Consequently, the device is often referred to as a "half-wave" rectifier, meaning that it is capable of rectifying only one half-cycle of an AC voltage waveform. Despite its single diode design, it is still bolstered by a low forward voltage rating and high surge capability, making it suitable for switch-mode power supplies and other applications that require power conversion or regulation.
The 1N5811US rectifier is designed for use in a variety of switch-mode power supply applications and it can be used to perform various tasks, from conversion to regulation. As a switch-mode power supply, it can be used to convert an AC input voltage to a DC output voltage. It can also be used for regulation, such as boosting current or changing the load or frequency. In addition, it can be placed in series or parallel to provide increased current capacity.
In terms of its working principle, the 1N5811US rectifier diode carries out its basic rectification task by allowing current to flow through it in one direction while blocking current flow in the opposite direction. When an alternating current (AC) is applied to the circuit, the diode turns “on” during the forward cycle and then turns “off” during the reverse cycle. This would allow current flowing in one direction but restrict it from flowing in the other, thus resulting in a rectified waveform.
In order for the 1N5811US rectifier to function properly, the anode (positive) and cathode (negative) leads must be attached correctly. The current flows in the forward direction between anode to cathode. Since the current is blocked in the reverse direction, a reverse connection will not affect the device’s operation. However, the 1N5811US rectifier should only be used on DC circuits. It should not be used on 120 VAC circuits.
The 1N5811US rectifier is an incredibly versatile diode. Its simple design, coupled with its excellent performance, make it an ideal choice for a variety of applications, including switch-mode power supplies, motor control, and power conversion or regulation. Furthermore, its low forward voltage and high surge capabilities make it suitable for use in harsh conditions.
The specific data is subject to PDF, and the above content is for reference
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