High Frequency Transformers EFD Series Ferrite Core for Surface Mounting

EFD series power ferrite core has a small thermal resistance,attenuation,power,operating frequency wide stool use advantages.Finished product is light weight,reasonable structure.



Quick Details

Part Number: EFD Series Ferrite Core

Brand Name: MCT

Material: Mn-Zn/Ni-Zn ferrite core

Logo: Can be customized

Type: Power core  High permeability

OEM: Available

Core Materials: M10P, M7P, M5P, MP4

MOQ: Any quantity

Packing: Carton, can be customized

Custom Made: Available

Lead Time: 25 days after payment

Certification: ISO9001,ROHS,CE


Part Information

Product Name: High Frequency Transformers EFD Series Ferrite Core for Surface Mounting

Products Range: Electronic transformers, filter inductors, choke coils, bobbins, relays, magnetic cores.

Applications: Small size and large power transformers, monitor backlight power supply, LED power supply, precision instruments, power modules, the computer terminal output.

Advantages: Our Factory is made up of 500 people, huge output can be finished every day.

We have a technical team consist of 5 experienced engineers.

All materials are environmental protected. We accept custom made and design service.

Samples time: 7-10 days for customized parts, 3-5 days for standard parts.

Shipping Details: By air, By ship, etc.


Product Details

EFD series high frequency ferrite core wieh small thermal resistance

Professional Supplier for Transformer EFD series CorePC40 Material EFD ferrite Core for Transformer

        Fig1  EFD10/EFD15 Core                             Fig2   EFD Core

TYPE

Dimension:mm

Weight:g

A

B

C

D

F

G

H

EFD10

10.5±0.3

5.20±0.1

2.70±0.1

1.45±0.2

4.55±0.25

3.75±0.2

7.75±0.25

0.91

EFD12

12.5±0.3

6.20±0.2

3.50±0.2

2.0±0.2

5.40±0.25

4.55±0.2

9.0±0.25

1.8

EFD13

13.2±0.3

6.60±0.2

4.60±0.2

2.05±0.2

5.60±0.25

4.5±0.2

10.7±0.25

1.6

EFD15

15.0±0.4

7.50±0.2

4.65±0.2

2.4±0.2

5.30±0.25

5.5±0.25

11.0±0.35

2.8

EFD17

16.9±0.3

7.60±0.2

5.50±0.2

2.9±0.2

7.30±0.15

5.6±0.15

13.2±0.34

3.3

EFD20

20±0.55

10.0±0.2

6.65±0.3

3.6±0.2

8.90±0.3

7.7±0.25

15.4±0.5

7

EFD20L

20±0.55

12.7±0.25

6.65±0.3

36.±0.2

8.90±0.3

10.45±0.25

15.4±0.5

7.9

EFD25

25±0.65

12.5±0.2

9.1±0.3

5.2±0.2

11.4±0.3

9.3±0.25

18.7±0.6

16

EFD30

30.0±0.8

15.0±0.2

9.1±0.3

4.9±0.25

14.6±0.4

11.2±0.3

22.4±0.75

24

EFD50

50.0±0.8

25.0±0.3

10.0±0.3

6.0±0.2

23.0±0.3

17.0±0.3

35.0±0.8

90

TYPE

Effective parameter 

ALnH/N2)(AL±25%

C1

(mm-1)

Ae

(mm2)

Le

(mm)

Ve

(mm3)

MP4

M5P

M7P

M10P

EFD10

3.29

7.2

23.7

171

560

EFD12

2.50

11.4

28.5

325

800

EFD13

3.01

9.80

29.5

289

700

EFD15

2.27

15.0

34.0

510

700

EFD17

1.77

20.0

35.4

708

1050

EFD20

1.52

31.0

47.0

1460

1300

EFD20L

1.85

33.0

61.2

2105

1050

EFD25

1.00

58.0

57.0

3300

2000

EFD30

0.98

69.0

68.0

4700

2100

EFD50

0.68

151.5

103.3

15463

3900


If you have any questions, please contact us or leaving your comments, we will give you fast reply.

Email: sales003@mycoiltech.com

Skype: sales003_125

Contact: Lily Yu


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