
Allicdata Part #: | 1776-1991-ND |
Manufacturer Part#: |
MGFW34812 |
Price: | $ 11.23 |
Product Category: | Power Supplies - Board Mount |
Manufacturer: | Cosel USA, Inc. |
Short Description: | DC DC CONVERTER +/-12V 3.1W |
More Detail: | Isolated Module DC DC Converter 2 Output 12V -12V ... |
DataSheet: | ![]() |
Quantity: | 34 |
1 +: | $ 10.20600 |
5 +: | $ 10.13040 |
10 +: | $ 10.05350 |
25 +: | $ 9.89856 |
50 +: | $ 9.58923 |
100 +: | $ 8.66124 |
250 +: | $ 8.50654 |
500 +: | $ 8.35191 |
Current - Output (Max): | 130mA, 130mA |
Size / Dimension: | 0.67" L x 0.33" W x 0.47" H (17.0mm x 8.5mm x 12.0mm) |
Package / Case: | 5-SIP Module |
Mounting Type: | Through Hole |
Efficiency: | 81% |
Operating Temperature: | -40°C ~ 85°C (With Derating) |
Features: | OCP |
Applications: | ITE (Commercial) |
Voltage - Isolation: | 1.5kV |
Power (Watts): | 3.1W |
Series: | MGFW |
Voltage - Output 4: | -- |
Voltage - Output 3: | -- |
Voltage - Output 2: | -12V |
Voltage - Output 1: | 12V |
Voltage - Input (Max): | 76V |
Voltage - Input (Min): | 18V |
Number of Outputs: | 2 |
Type: | Isolated Module |
Part Status: | Active |
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DC DC converters are widely used in modern electrical systems to convert energy or signal from one form into another. In particular, DC DC converters serve as the basic building blocks for power supplies, solar and wind power generators, motor controls, and various electronic communication or data processing equipment.The MGFW34812 is one specific model of DC DC converter that is specifically designed to facilitate the conversion of AC power to a range of DC voltages and currents. The device is manufactured using a high quality printed circuit board which is designed to optimize temperature stability, electrical isolation, and space saving when used in a variety of applications.The main technical parameters of the MGFW34812 include an output voltage range of 100~350V DC, an input voltage range of 90~300V AC, a rated input current of 3A, an output current of 10A, a conversion efficiency of 95%, a minimum start voltage of 100V DC, a maximum ripple current of 2.5mA, and an isolation resistance of 500. This device is equipped with various protection functions that helps prevent damage due to over-voltage, over-current and short-circuit. It also has a short circuit protection delay of 1ms.The MGFW34812 is capable of receiving AC power and producing a high voltage range of DC power, making it suitable for a wide variety of applications. For example, it can be used in telecom networks, server rooms, industrial voltage control applications, and automotive systems. It can also be used in renewable energy applications such as wind and solar power, as well as household appliances.The working principle of the MGFW34812 is based on a principle known as pulse width modulation or PWM. In this, the duty cycle of the converter, which is the ratio between the ON and OFF states, is adjusted in order to raise or lower the voltage level. A pulse-width modulator is then used to generate a PWM signal, which is then applied to the pulse transformer of the converter. The duty cycle of the signal is altered to achieve the desired output voltage.In summary, the MGFW34812 is a high-performance DC DC converter that is designed for applications that requires a high-voltage range of AC to DC conversion. Its features make it ideal for a variety of applications such as telecom, server room, automotive, renewable energy, and household appliances. Its working principle is based on the PWM or pulse width modulation technique, which helps achieve the desired output voltage.
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Part Number | Manufacturer | Price | Quantity | Description |
---|
MGFW154812 | Cosel USA, I... | 31.12 $ | 44 | DC DC CONVERTER +/-12VIso... |
MGFW154815 | Cosel USA, I... | 31.12 $ | 32 | DC DC CONVERTER +/-15VIso... |
MGFW154805 | Cosel USA, I... | 31.12 $ | 40 | DC DC CONVERTER +/-5VIsol... |
MGFW64812 | Cosel USA, I... | 16.59 $ | 1 | DC DC CONVERTER +/-12V 6W... |
MGFW62412 | Cosel USA, I... | 16.59 $ | 27 | DC DC CONVERTER +/-12V 6W... |
MGFW302405 | Cosel USA, I... | 38.91 $ | 48 | DC DC CONVERTER +/-5VIsol... |
MGFW32412 | Cosel USA, I... | 11.23 $ | 1000 | DC DC CONVERTER +/-12V 3.... |
MGFW32415 | Cosel USA, I... | 11.23 $ | 90 | DC DC CONVERTER +/-15V 3W... |
MGFW304812-R | Cosel USA, I... | 38.91 $ | 1000 | DC DC CONVERTER +/-12V 24... |
MGFW302415 | Cosel USA, I... | 38.91 $ | 1000 | DC DC CONVERTER +/-15VIso... |
MGFW304805-R | Cosel USA, I... | 38.91 $ | 1000 | DC DC CONVERTER +/-5V 10V... |
MGFW154812-R | Cosel USA, I... | 31.12 $ | 1000 | DC DC CONVERTER +/-12V 24... |
MGFW102415 | Cosel USA, I... | 22.72 $ | 1000 | DC DC CONVERTER +/-15V 10... |
MGFW152405 | Cosel USA, I... | 31.12 $ | 116 | DC DC CONVERTER +/-5VIsol... |
MGFW302412-R | Cosel USA, I... | 38.91 $ | 1000 | DC DC CONVERTER +/-12V 24... |
MGFW1R52412 | Cosel USA, I... | 9.36 $ | 19 | DC DC CONVERTER +/-12V 1.... |
MGFW154815-R | Cosel USA, I... | 31.12 $ | 1000 | DC DC CONVERTER +/-15VIso... |
MGFW154805-R | Cosel USA, I... | 31.12 $ | 1000 | DC DC CONVERTER +/-5V 10V... |
MGFW104815 | Cosel USA, I... | 22.72 $ | 20 | DC DC CONVERTER +/-15V 10... |
MGFW1R54812 | Cosel USA, I... | 9.36 $ | 47 | DC DC CONVERTER +/-12V 1.... |
MGFW64815 | Cosel USA, I... | 16.59 $ | 20 | DC DC CONVERTER +/-15V 6W... |
MGFW34815 | Cosel USA, I... | 11.23 $ | 13 | DC DC CONVERTER +/-15V 3W... |
MGFW302412 | Cosel USA, I... | 38.91 $ | 1000 | DC DC CONVERTER +/-12VIso... |
MGFW34812 | Cosel USA, I... | 11.23 $ | 34 | DC DC CONVERTER +/-12V 3.... |
MGFW104812 | Cosel USA, I... | 22.72 $ | 28 | DC DC CONVERTER +/-12V 10... |
MGFW152412-R | Cosel USA, I... | 31.12 $ | 45 | DC DC CONVERTER +/-12V 24... |
MGFW304812 | Cosel USA, I... | 38.91 $ | 49 | DC DC CONVERTER +/-12VIso... |
MGFW152405-R | Cosel USA, I... | 31.12 $ | 1000 | DC DC CONVERTER +/-5V 10V... |
MGFW304815-R | Cosel USA, I... | 38.91 $ | 1000 | DC DC CONVERTER +/-15VIso... |
MGFW152415 | Cosel USA, I... | 31.12 $ | 1000 | DC DC CONVERTER +/-15VIso... |
MGFW302415-R | Cosel USA, I... | 38.91 $ | 1000 | DC DC CONVERTER +/-15VIso... |
MGFW302412-G | Cosel USA, I... | 39.68 $ | 1000 | DC DC CONVERTER +/-12V 24... |
MGFW1R52415 | Cosel USA, I... | 9.36 $ | 40 | DC DC CONVERTER +/-15V 1.... |
MGFW304805 | Cosel USA, I... | 38.91 $ | 35 | DC DC CONVERTER +/-5VIsol... |
MGFW304815 | Cosel USA, I... | 38.91 $ | 19 | DC DC CONVERTER +/-15VIso... |
MGFW1R54815 | Cosel USA, I... | 9.36 $ | 1000 | DC DC CONVERTER +/-15V 1.... |
MGFW302405-R | Cosel USA, I... | 38.91 $ | 1000 | DC DC CONVERTER +/-5V 10V... |
MGFW152412-G | Cosel USA, I... | 31.9 $ | 1000 | DC DC CONVERTER +/-12V 24... |
MGFW152415-R | Cosel USA, I... | 31.12 $ | 1000 | DC DC CONVERTER +/-15VIso... |
MGFW62415 | Cosel USA, I... | 16.59 $ | 14 | DC DC CONVERTER +/-15V 6W... |
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