A PCB transformer can refer to a transformer located on a printed circuit board, or a transformer containing PCBs. They are typically surface-mounted devices located on the surface of the circuit board and provide any voltage transformation or current conversion that may be required. These units come in a variety of different performance and sizes, ensuring that they can be selected from any conceivable product.

 

 

 

Original: Wuxi, Jiangsu, China

Certification unit: ISO9001, CE, ISO14001, OHSAS18001, etc.

Price: Negotiable

Payment terms: TT, LC

Delivery date: negotiable

Packaging: Export standard

Markets: Middle East/Africa, Asia, South America, Europe/North America

Warranty: 1 year

Minimum order quantity: 1 set

 

 

 

PCB transformers can be mounted on printed circuit boards as electrical components, also known as PCB mount transformers. Since most PCBs operate below the power electronics range, most PCB transformers amplify signals or convert energy.

 

1) High current density. Planar transformers have excellent temperature rise characteristic planning. Due to these characteristics, it can achieve a high current density in a small package volume, and due to its structural characteristics, it is fully satisfied with the operating characteristics of high-frequency current, so it is suitable for use in high-frequency occasions.

(2) High power and low leakage inductance, so that it can have a fast switching time, very low interspersion loss, can make it reach a high power. This kind of transformer has a high coupling coefficient due to the very tight contact between the secondary winding and the primary side winding, so its power is high and the loss is small.

(3) The power density is very high Because the size of the planar transformer element is very small, it has excellent temperature dissipation characteristics, so it can be tightly packaged with the relevant point semiconductor device and inductor, and the completed current density can be 30A / module.

(4) The whole transformer is composed of a small number of related cheap components, plus assembly is very convenient, the early development of the PCB board is the choice of printing processing method, so the cost of the whole transformer is very low.

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