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Flyback Transformer
1. Flyback Transformer has a wide variety of models to meet the different needs of customers.
2. Flyback Transformer can be applied to aviation, healthcare, artificial intelligence, automotive automation, etc.
3. Flyback Transformer has sufficient stock and fast delivery.
- ZD
- Liaoning Dandong
- 30 days
- 500K/ month
Details
Advantages of flyback converters:
The flyback converter works efficiently and has high-quality materials.
The flyback converter has low operating temperature and long service life.
The flyback converter has good insulation performance and high electric strength.
The flyback converter has good anti-interference performance and high reliability.
The flyback converter has low no-load loss and high DC superposition characteristics.
Specifications of Flyback Transformer:
| Model | A±2.0 | B±2.0 | D±2.0 | F±0.3 | H±0.3 | G±0.5 | PIN |
| PQ2016-1 | 23.5 | 18.0 | 23.5 | 2.5/3.8 | 5.0 | 20.5 | 6+8 |
| PQ2016-2 | 23.5 | 17.5 | 23.5 | 3.8 | 5.0 | 20.5 | 6+6 |
| PQ2018-1 | 23.5 | 20.5 | 23.5 | 3.8 | 5.0 | 20.5 | 6+6 |
| PQ2020-1 | 23.3 | 22.4 | 23.1 | 2.5/3.8 | 5.0 | 20.5 | 6+8 |
| PQ2620 | 27.2 | 21.2 | 29.1 | 3.8 | 7.5 | 25.5 | 6+6 |
| PQ2622.5 | 27.8 | 23.0 | 29.5 | 3.8 | 7.5 | 25.5 | 6+6 |
| PQ2623 | 27.8 | 23.5 | 29.5 | 3.8 | 7.5 | 25.5 | 6+6 |
| PQ2625 | 28.3 | 25.6 | 29.5 | 3.8 | 7.5 | 25.5 | 6+6 |
| PQ3220 | 32.5 | 21.5 | 34.2 | 5.0 | 7.5 | 30.5 | 6+6 |
| PQ3225 | 32.5 | 25.8 | 34.0 | 5.0 | 7.5 | 30.5 | 6+6 |
| PQ3230 | 32.9 | 33.0 | 34.4 | 5.0 | 7.5 | 30.0 | 6+6 |
| PQ3525 | 36.0 | 27.0 | 39.5 | 5.0 | 10.0 | 35.0 | 6+6 |
| PQ3535 | 36.0 | 27.0 | 39.0 | 5.0 | 9.5 | 35.5 | 6+6 |
| PQ4040 | 40.4 | 42.8 | 42.1 | 5.0 | 15.0 | 38.0 | 6+6 |
| PQ5050 | 51.2 | 52.0 | 51.4 | 7.5 | 12.5 | 46.0 | 6+6 |
Introduction of flyback converter:
A flyback converter is also known as a single-ended flyback or "Buck-Boost" converter. It gets its name because the output terminal gets energy when the primary winding is disconnected from the power supply. The flyback converter is popular among development engineers because of its simple circuit structure and low cost.
The flyback converter is suitable for low-power power supplies and various power adapters. But the design difficulty of the flyback converter is the design of the transformer, because the input voltage range is wide, especially at low input voltage, the transformer will work in continuous current mode under the condition of full load, and the transformer will work in the continuous current mode under the condition of high input voltage and light load. It will work in discontinuous current mode again.
Company introduction:
Zhongding Electronics provides advanced power component design and solutions to meet a variety of market needs. The company integrates product development, engineering design, manufacturing, testing and testing of a series of solutions, according to customer requirements, customized all kinds of unconventional, special shape, non-standard, difficult and complex special products, can be said to achieve "tailored".
Triding transformer advanced technology, stable performance, low loss, strong anti-interference performance, long service life and other characteristics, has been fully recognized by domestic and foreign customers, the market usage rate increased year by year. Products cover the Pearl River Delta, Yangtze River Delta region, and exported to the United States, Russia, South Korea, Japan, Europe and other countries. Now the main partners are: Hisense Group, Oakes Group, China Banknote Group, Fang Tai Electric Appliances, etc.
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