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High frequency transformer series
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Magnetic ring
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I-shaped inductance
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Magnet inductance
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common mode choke
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Air core coil
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Color ring inductor
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Low frequency power transformer
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Charging power
E-mail: fengcl@126.com
product name:EE19
Product introduction:
1. EE19 High Frequency Transformer Size Appearance Diagram (mm)
|
Product Name |
Type distinction |
Skeleton style |
L |
W |
H |
1 side PIN (PIN distance) |
2 side PIN (PIN distance) |
Row spacing |
PIN path |
||
|
EE19-1 |
vertical |
Ⅰ |
20.0 |
16.5 |
23.0 |
4 |
3.5 |
6 |
2.7 |
12.0 |
Φ0.6 |
|
EE19-2 |
vertical |
Ⅰ |
15.0 |
15.0 |
19.0 |
3 |
4.0 |
4 |
4.0 |
11.0 |
Φ0.6 |
|
EE19-3 |
horizontal |
Ⅱ |
20.0 |
18.0 |
17.0 |
4 |
3.8/5.0 |
4 |
5.0 |
12.5 |
Φ0.6 |
|
EE19-4 |
horizontal |
Ⅱ |
17.0 |
19.0 |
13.5 |
5 |
3.0 |
5 |
3.0 |
12.5 |
Φ0.6 |
|
EE19-5 |
vertical |
Ⅲ |
23.0 |
17.0 |
24.0 |
4 |
4.0 |
4 |
4.0 |
10.0 |
Φ0.6 |
The above are the common skeleton styles of the company, other styles are not included in it for the time being. Welcome to consult. The company can customize EE19 high frequency transformers of various specifications according to customer requirements.
II. EE19 High Frequency Transformer Performance
1. Working frequency: 20kHz-500KHz
2. Output power: 0.5 to 18 W
3. Working temperature: - 40 ~125 ~
4. Storage temperature: - 25 ~85 ~
5. Storage humidity: 30 to 95%
III. Characteristics of EE19 High Frequency Transformer
EE19 high frequency transformer has the characteristics of small size, low price and high reliability. EE transformer is a basic ferrite core with stable performance, low cost and high current. Widely used in power conversion and line filtering. Volume from small to large, to meet the needs of various application circuits. For example, polyurethane enameled wires with temperature resistance of 155 ~180 ~C can meet different temperature conditions. They are suitable for various switching power supply, inverters, UPS, etc.
IV. Application of EE19 High Frequency Transformer
EE19 high frequency transformer is often used in auxiliary power transformer, DC-DC converter, drive transformer, digital camera, handheld switching power charger, etc.
V. EE19 High Frequency Transformer Price
The price range of EE19 high frequency transformer is generally between 1.5 and 2.3 yuan (RMB). The price mainly depends on the process complexity of the product, the requirements of customers for raw materials, and whether safety certification has been required.