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MEJ1D1509SC
+BOMDC DC CONVERTER +/-9V 1W
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Nhà sản xuấtMurata Power Solutions Inc.
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Ông. Phần #MEJ1D1509SC
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Bảng dữ liệu MEJ1D1509SC DataSheet
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Có sẵn20452
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Series | MEJ1 (1W) |
| Part Status | Obsolete |
| Type | Isolated Module |
| Number of Outputs | 2 |
| Voltage - Input (Min) | 13.5V |
| Voltage - Input (Max) | 16.5V |
| Voltage - Output 1 | 9V |
| Voltage - Output 2 | -9V |
| Current - Output (Max) | 55mA, 55mA |
| Power (Watts) | 1 W |
| Voltage - Isolation | 5.2 kV |
| Applications | ITE (Commercial), Medical |
| Features | SCP |
| Operating Temperature | -40°C ~ 85°C |
| Efficiency | 76.5% |
| Mounting Type | Through Hole |
| Package / Case | 7-SIP Module, 5 Leads |
| Size / Dimension | 0.77" L x 0.39" W x 0.50" H (19.7mm x 10.0mm x 12.7mm) |
| Base Product Number | MEJ1D15 |
Tổng quan
Description
Key features of the MEJ1D1509SC include:
1. High Efficiency: Designed to deliver excellent power-to-weight ratios, these motors ensure efficient energy usage.
2. Precise Control: BLDC motors offer precise speed and torque control, often enhanced by integrated electronic commutation, which is superior to mechanical solutions.
3. Durability and Maintenance: Without brushes, these motors have fewer components subject to wear and tear, leading to longer lifespans and less maintenance.
4. Low Noise and Vibration: Thanks to their smooth operation, BLDC motors are quieter compared to brushed motors, making them suitable for noise-sensitive environments.
The MEJ1D1509SC is particularly suited for roles where compact size, energy efficiency, and reliable performance are critical.
Equivalent
1. Murata's MGJ1 series, which offers similar specifications.
2. Recom's R1S series DC-DC converters.
3. Mean Well's SCWN series.
When selecting an equivalent, consider specifications like input/output voltage, power rating, isolation, and package size to ensure compatibility with your application. Always verify the datasheets to ensure the equivalent meets your specific requirements.
Features
1. Input Voltage Range: Typically operates within a specific range of input voltages, often around 4.5V to 18V, depending on the model.
2. Output Voltage: Provides a regulated output voltage, typically 9V, suitable for powering compatible devices.
3. Power Rating: Offers a specific power output, often around 1 Watt, making it suitable for low-power applications.
4. Isolation: Features electrical isolation between the input and output, which enhances safety and noise reduction.
5. Efficiency: Designed to operate efficiently, often exceeding 70%, thereby reducing heat generation and conserving energy.
6. Size and Package: Comes in a compact SIP (Single Inline Package) for easy integration into circuit boards.
7. Protection Features: Includes built-in protections such as short-circuit protection and over-temperature protection to ensure reliability and safety.
8. Operating Temperature Range: Typically supports a wide operating temperature range, enabling usage in various environmental conditions.
These features make the MEJ1D1509SC suitable for applications requiring reliable voltage conversion with limited space and power requirements.
Pinout
1. Pin 1: +Vin (Positive Input Voltage)
2. Pin 2: -Vin (Negative Input Voltage or Ground)
3. Pin 3: +Vout (Positive Output Voltage)
4. Pin 4: -Vout (Negative Output Voltage or Ground)
5. Pin 5: NC (No Connection, sometimes used for additional features)
6. Pin 6: NC (No Connection)
7. Pin 7: NC (No Connection)
The MEJ1D1509SC is used to convert a DC input into a stable DC output, typically for providing isolated power in electronic circuits. It is often used in applications where electrical isolation is necessary for signal integrity or safety purposes. Always refer to the specific datasheet for detailed specifications and pin configurations as they might vary slightly by manufacturer or model revisions.