| Allicdata Part #: | 1866-1069-ND |
| Manufacturer Part#: |
SD-350B-12 |
| Price: | $ 64.09 |
| Product Category: | Power Supplies - External/Internal (Off-Board) |
| Manufacturer: | Mean Well USA Inc. |
| Short Description: | DC/DC CONVERTER 12V 330W |
| More Detail: | N/A |
| DataSheet: | SD-350B-12 Datasheet/PDF |
| Quantity: | 12 |
| 1 +: | $ 58.25610 |
| 10 +: | $ 57.33060 |
| 25 +: | $ 53.86500 |
| Voltage - Output 4: | -- |
| Approvals: | CE |
| Size / Dimension: | 8.46" L x 4.53" W x 1.97" H (215.0mm x 115.0mm x 50.0mm) |
| Mounting Type: | Chassis Mount |
| Operating Temperature: | -20°C ~ 60°C (With Derating) |
| Efficiency: | 80% |
| Applications: | ITE (Commercial) |
| Voltage - Isolation: | 1500V |
| Power (Watts): | 330W |
| Current - Output (Max): | 27.5A |
| Series: | SD-350 |
| Voltage - Output 3: | -- |
| Voltage - Output 2: | -- |
| Voltage - Output 1: | 12V |
| Number of Outputs: | 1 |
| Voltage - Input (Max): | 36V |
| Voltage - Input (Min): | 19V |
| Type: | Enclosed |
| Part Status: | Active |
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DC-DC converters are devices that are used to convert electrical power from one form to another. These converters are often used to convert alternating current (AC) power to direct current (DC) power, which is then used in various applications. The SD-350B-12 is one such DC-DC converter, which is commonly used in a variety of industrial, military, and consumer electronics applications. In this article, we will explore the application field and working principle of the SD-350B-12.
The SD-350B-12 is designed to convert DC power from one voltage level to another. It is a step-down converter, meaning that it increases voltage from its input level to its output level. The input voltage range for this converter is 4.75 to 36V, while the output voltage range is 0.8 to 28V. The output voltage is adjustable by means of an external potentiometer. The maximum output current for this converter is rated at 12A, and its efficiency is rated at 88%.
The SD-350B-12 is typically used in industrial applications where DC power is required, such as in LED lighting and motion control systems. It is also used in military applications, such as powering avionics and communications equipment, and in consumer electronics, such as in computers, TVs, and game consoles. In addition, this DC-DC converter is also used in automotive applications, such as powering car stereo systems, radars, headlights, and other electronic equipment.
Now, let’s look at the working principle of the SD-350B-12. This device consists of an input and an output, which are connected to fairly constant voltage sources. The input is used to control the output, while the output is connected to the load. An internal switch continuously alternates between an ON and OFF state, which converts and regulates the output voltage to the desired level. The converter also features integrated protection for overload, short-circuit, and over-temperature conditions.
The SD-350B-12 is designed for high reliability, efficiency, and performance. It features low output noise, good efficiency, and a wide operating temperature range which allows it to be used in both extreme hot and cold environments. This device is also capable of operating in harsh environments, such as on ships, aircraft, and construction sites. In addition, it is also designed to be EMI complaint to meet the stringent requirements of industrial and military applications.
In conclusion, the SD-350B-12 is a DC-DC converter that is used in a variety of industrial, military, and consumer electronics applications. It is designed to step down DC power from one voltage level to another, and its output voltage is adjustable by means of an external potentiometer. It is designed for high reliability, efficiency, and performance, and is also capable of operating in harsh environments. All these features make the SD-350B-12 an ideal choice for a wide range of applications.
The specific data is subject to PDF, and the above content is for reference
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SD-350B-12 Datasheet/PDF