Allicdata Part #: | 1866-4580-ND |
Manufacturer Part#: |
SKA40B-12 |
Price: | $ 27.84 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | Mean Well USA Inc. |
Short Description: | DC DC CONVERTER 12V 40W |
More Detail: | Isolated Module DC DC Converter 1 Output 12V 3.... |
DataSheet: | SKA40B-12 Datasheet/PDF |
Quantity: | 4 |
1 +: | $ 25.30710 |
10 +: | $ 24.91780 |
25 +: | $ 24.52840 |
50 +: | $ 23.36040 |
Current - Output (Max): | 3.33A |
Supplier Device Package: | -- |
Size / Dimension: | 2.00" L x 2.00" W x 0.43" H (50.8mm x 50.8mm x 11.0mm) |
Package / Case: | 8-DIP Module |
Mounting Type: | Through Hole |
Efficiency: | 90% |
Operating Temperature: | -40°C ~ 80°C (With Derating) |
Features: | Remote On/Off, OCP, OVP, SCP |
Applications: | ITE (Commercial) |
Voltage - Isolation: | 1500V |
Power (Watts): | 40W |
Series: | SKA40 |
Voltage - Output 4: | -- |
Voltage - Output 3: | -- |
Voltage - Output 2: | -- |
Voltage - Output 1: | 12V |
Voltage - Input (Max): | 36V |
Voltage - Input (Min): | 18V |
Number of Outputs: | 1 |
Type: | Isolated Module |
Part Status: | Active |
Packaging: | -- |
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DC to DC converters are devices used to convert between direct current (DC) types. SKA40B-12 is an example of a DC to DC converter, which converts lower voltages of direct current to higher voltages of direct current. When used in an application which uses higher voltages this DC to DC converter can provide the necessary power to whatever is its receiving power input.
The SKA40B-12 DC to DC converter utilizes high-frequency, isolated on-board power supply. It uses a high frequency transformer for isolation, and to manage high frequencies. The DC voltage is converted to higher voltages with an asynchronous rectification topology, which results in a high efficiency converter. PWM control is used to reduce input current fluctuations, and to provide a wide input voltage range. The combination of the high frequency transformer and the PWM control results in a high-efficiency converter with low no-load power consumption.
This DC to DC converter also has an adjustable output voltage, allowing it to be used in applications which require different levels of voltage. It has a wide input/output voltage range, allowing it to be used in environments with varied power requirements. The SKA40B-12 also has an over temperature monitoring and protection feature, ensuring that the converter does not overheat, and that the power can be properly managed.
SKA40B-12 is typically used in renewable energy applications, including photovoltaic (PV) inverters, wireless base stations, and other devices which use higher voltages. The device is also used in industrial applications, such as water and wastewater treatment, biomedical imaging, and communication systems.
The working principle of SKA40B-12 is based on the on-board power supply, which in turn uses a high frequency transformer, asynchronous rectifier, and PWM control. The high frequency transformer is used to provide electrical isolation between the input and output of the converter, and also to manage the high frequency. The asynchronous rectifier is used to convert DC voltage to higher voltages and the PWM control regulates the voltage and input current. The combination of these components results in a high-efficiency, low-power, and adjustable outputs.
The SKA40B-12 DC to DC converter is a versatile and efficient solution for applications which require high direct current voltages. Its on-board high-frequency transformer provides isolation and controllers, allowing the converter to efficiently manage the DC voltage and the input current. It has an adjustable output, making it suitable for applications with varying power requirements. Finally, it has an over temperature monitoring and protection feature, ensuring that the converter is always running safely and efficiently.
The specific data is subject to PDF, and the above content is for reference
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