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PQ Ferrite Core

日期:2014/3/6

  If what your need is not listed below, please don't hestitate to contact us.

  • Direct Factory Price
  • 20-year Produce Experience
  • High frequency and low-loss 
  • 3-time Quality Test
  • RoSH,SGS
  • Supply both  the ferrite core and bobbin.

 

PQ磁芯                                                  

 

PQ CORES  

尺寸(Dimensions)

规格

(Type)

 

              尺    寸(Dimensions)       (unit:mm)

A

B

C

D1

D2

E

F

PQ20/16

20.50±0.40

16.20±0.20

14.00±0.40

18.00±0.40

13.30min

8.80±0.20

10.30±0.20

PQ20/20

20.50±0.40

20.20±0.20

14.00±0.40

18.00±0.40

13.30min

8.8±0.2

14.30±0.20

PQ26/20

26.50±0.45

20.15±0.25

19.00±0.45

22.50±0.45

15.50min

12.00±0.20

11.50±0.30

PQ26/25

26.50±0.45

24.75±0.25

19.00±0.45

22.50±0.45

15.50min

12.00±0.20

16.10±0.30

PQ27/20

27.24±0.45

20.64±0.25

19.10±0.45

23.14±0.45

17.68 min

12.00±0.20

12.00±0.30

PQ32/20

32.00±0.50

20.55±0.25

22.00±0.50

27.50±0.50

19.00min

13.45±0.25

11.50±0.30

PQ32/25

32.00±0.50

25.64±0.25

22.00±0.50

27.30±0.50

20.50 min

13.14±0.25

16.6±0.30

PQ32/30

32.00±0.50

30.35±0.25

22.00±0.50

27.50±0.50

19.00min

13.45±0.25

21.30±0.30

 

磁芯参数(Core Set Parameters)

规格(Type)

C1(mm-1)

Le(mm)

Ae(mm2)

Ve(mm3)

W(g/set)

PQ20/16

0.60

37.4

62.0

2318.80

13.0

PQ20/20

0.73

45.4

62.0

2814.80

15.0

PQ26/20

0.39

46.3

119.0

5509.70

31.0

PQ26/25

0.47

55.5

118.0

6549.00

36.0

PQ27/20

0.42

48.8

119.0

5806.8

34.0

PQ32/20

0.33

55.5

170.0

9435.00

42.0

PQ32/25

0.38

68.2

165.0

10889.80

49.0

PQ32/30

0.46

74.6

161.0

12010.60

55.0

 

磁芯性能(Electrical Characteristics)

规格

(Type)

材料(Material)

PC30

PC40

PC44

PC45

5K

7K

10K

AL

AL

AL

AL

AL

AL

AL

PQ20/16

3650

3350

3500

3650

 

 

 

PQ20/20

3150

2900

3050

3150

 

 

 

PQ26/20

5700

5250

5500

5700

 

 

 

PQ26/25

5000

4600

4800

5000

 

 

 

PQ27/20

5700

5250

5500

5700

 

 

 

PQ32/20

6950

6400

6700

6950

 

14500

19500

PQ32/25

5950

5475

5725

5950

 

12750

17250

PQ32/30

4950

4550

4750

4950

 

11000

15000

AL-value( n H/ ±25%):1kHz,0.25V,100Ts,25±3ºC

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