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u cores

mnzn 77 material


row
#

part number

fig.

a

b

c

d

e

f

wt. (g) per set

(1)

9077002002

1

8.90 -0.50
0.340

4.45 0.25
0.180

4.05 ±0.20
0.160

1.30 min
0.051 min

2.30 min
0.090 min

_

1.40

(2)

9077026002

1

25.40 ±0.75
1.000

12.60 0.25
0.500

6.60 -0.50
0.250

6.20 min
0.244 min

12.45 min
0.490 min

_

15.00

(3)

9077025002

1

25.40 ±0.75
1.000

15.75 0.25
0.625

6.60 -0.50
0.250

9.40 min
0.370 min

12.45 min
0.490 min

_

17.50

(4)

9077024002

1

25.40 ±0.75
1.000

18.90 0.25
0.750

6.60 -0.50
0.250

12.55 min
0.494 min

12.45 min
0.490 min

_

20.00

(5)

9277023002

2

26.50 ±0.70
1.045

15.75 0.25
0.625

10.00 -0.50
0.385

10.00 min
0.394 min

7.25 min
0.285 min

_

28.00

(6)

9277002002

2

26.50 ±0.70
1.045

20.20 ±0.15
0.795

10.00 -0.50
0.385

14.35 min
0.565 min

7.25 min
0.285 min

_

32.00

(7)

9277024002

3

31.40 ±0.60
1.237

18.50 ±0.15
0.729

10.25 -0.50
0.394

9.40 min
0.370 min

12.50 min
0.492 min

26.60 ±0.5
1.047

35.00

(8)

9277008002

3

41.15 ±0.75
1.620

17.45 ±0.15
0.687

11.70 ±0.25
0.460

7.80 min
0.307 min

18.65 min    0.735 min

35.30 ±0.60
1.390

50.00

(9)

9277010002

3

41.15 ±0.75
1.620

20.50 0.25
0.812

11.70 ±0.25
0.460

10.95 min
0.430 min

18.65 min    0.735 min

35.30 ±0.60
1.390

54.00

(10)

9277012002

3

41.15 ±0.75
1.620

25.40 ±0.15
1.000

11.70 ±0.25
0.460

15.75 min  0.620 min

18.65 min    0.735 min

35.30 ±0.60
1.390

66.00


table continued ...

magnetic core parameters


row
#

part number

l/a(cm-1)

le(cm)

ae(cm2)

ve(cm3)

al(nh)

(1)

9077002002

16.80

2.08

0.124

0.257

695 min

(2)

9077026002

17.60

7.10

0.40

2.85

940 min

(3)

9077025002

20.70

8.40

0.40

3.36

790 min

(4)

9077024002

23.90

9.60

0.40

3.88

695 min

(5)

9277023002

11.60

7.80

0.67

5.20

1390 min

(6)

9277002002

13.90

9.50

0.68

6.50

1180 min

(7)

9277024002

11.20

9.30

0.83

7.70

1425 min

(8)

9277008002

10.50

10.30

0.98

10.10

1575 min

(9)

9277010002

11.80

11.60

0.98

11.30

1425 min

(10)

9277012002

13.80

13.50

0.98

13.20

1255 min



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