Allicdata Part #: | 285-1775-ND |
Manufacturer Part#: |
KMT15-51212 |
Price: | $ 48.99 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | TDK-Lambda Americas Inc. |
Short Description: | PWR SUP MEDICAL 5V/+12V/-12V 15W |
More Detail: | Enclosed AC DC Converter 3 Output 5V 12V -12V 2A,... |
DataSheet: | KMT15-51212 Datasheet/PDF |
Quantity: | 21 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 44.54100 |
10 +: | $ 38.51000 |
Series: | KM |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Type: | Enclosed |
Number of Outputs: | 3 |
Voltage - Input: | 90 ~ 264 VAC, 100 ~ 375 VDC |
Voltage - Output 1: | 5V |
Voltage - Output 2: | 12V |
Voltage - Output 3: | -12V |
Voltage - Output 4: | -- |
Current - Output (Max): | 2A, 200mA, 200mA |
Power (Watts): | 15W |
Applications: | Medical |
Features: | OCP, OVP |
Operating Temperature: | -25°C ~ 70°C (With Derating) |
Efficiency: | 78% |
Mounting Type: | Through Hole |
Package / Case: | 9-DIP Module, 7 Leads |
Size / Dimension: | 2.52" L x 1.80" W x 0.93" H (64.0mm x 45.6mm x 23.5mm) |
Line Regulation: | 0.5%, 2% |
Load Regulation: | 1%, 5% |
Approvals: | CE, EN, IEC, UL |
Weight: | 0.265 lb (120.2g) |
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An AC-DC converter, otherwise known as a rectifier, is an electrical device that converts alternating current (AC) to direct current (DC). One such device is the KMT15-51212 AC-DC converter, which is designed for use in applications where higher power output is required than what linear regulators can provide. This article will discuss the application field and basic working principle of the KMT15-51212 AC-DC converter.
The KMT15-51212 is a full bridge rectifier circuit, designed to achieve efficient conversion of AC power to DC power. It can be used in various applications, such as in air conditioners, energy efficiency lighting systems, industrial power supplies and more. The KMT15-51212 rectifier offers high efficiency and low power dissipation across a wide range of output voltages, due to its advanced full bridge design. The rectifier\'s low profile, small form factor and lightweight construction make it an ideal choice for applications requiring high power output with a small size.
The basic working principle of a full bridge rectifier is simple. The AC power is applied to two diodes, with the outputs connected to a load. When the AC power is applied, the output voltage will be the average of the two input voltages. When the AC voltage is alternated, the output voltage will also oscillate between positive and negative polarity. This oscillation of the output voltage can be smoothed out by passing the output through a filter circuit, which eliminates the undesirable ripple in the DC output.
The KMT15-51212 is designed to be more efficient and reliable than traditional rectifiers. It features an updated film capacitor layout that provides much higher power density than previous rectifier circuits. The film capacitor enables the KMT15-51212 to handle higher AC voltages and output currents, while still providing a smooth DC output. Furthermore, the device includes an integrated MOSFET device so that no external driver is required for turn-on and turn-off of the bridge circuit.
The KMT15-51212 rectifier is an ideal choice for applications requiring a high-efficiency AC-DC conversion, such as air-conditioning systems, LED lighting systems and industrial power supplies. It has a low profile, small form factor and lightweight construction, allowing it to be installed in tight spaces. The device has a low power dissipation across a wide range of output voltages due to its advanced full bridge design, allowing for more efficient power conversion. The integrated MOSFET device eliminates the need for an external driver, making the device more reliable.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
KMT15-51212 | TDK-Lambda A... | 48.99 $ | 21 | PWR SUP MEDICAL 5V/+12V/-... |
KMT15-51515 | TDK-Lambda A... | 48.99 $ | 93 | PWR SUP MEDICAL 5V/+15V/-... |
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