For PCB, bare up to 45 VA

This type of transformer is designed for fitting into printed circuit boards; primary and secondary voltage is supplied according to the specification of the customer. Transformers can be produced with secondary windings with various parameters and/or primary and secondary windings with branches with various voltages.

Technical specifications

Output

[VA]

Dimensions [mm]

Weight

[kg]

EI

a

b

c

f

g

i

 (pins)

0,4

30/5

30

25

13,4

5

20

2 x 5

0,035

1,2

30/10

30

25

19,4

5

20

2 x 5

0,06

1,5

30/12

30

25

21,4

5

20

2 x 5

0,07

1,9

30/15

30

25

24,4

5

20

2 x 5

0,09

2,1

30/18

30

25

26,9

5

20

2 x 5

0,1

2,7

30/23

30

25

31,9

5

20

2 x 5

0,125

3,3

38/13

38,4

32

25,9

5 (7,5)

25 (27,5)

2 x 5

0,145

5

42/14

42

35

30,3

5 (7,5)

25 (27,5)

2 x 6

0,175

6

42/20

42

35

35,2

5 (7,5)

25 (27,5)

2 x 6

0,22

8,5

48/16

48

40

32,8

5 (7,5)

25 (27,5)

2 x 6

0,27

11

48/20

48

40

36,8

5 (7,5)

25 (27,5)

2 x 6

0,31

14

54/18

54

45

37,3

5 (7,5)

30 (32,5)

2 x 7

0,38

18

54/23

54

45

41

5 (7,5)

30 (32,5)

2 x 7

0,41

20

60/21

60

50

42

5 (7,5)

32,5 (35)

2 x 7

0,53

25

60/25

60

50

46,5

5 (7,5)

32,5 (35)

2 x 7

0,61

30

60/31

60

50

51,5

5 (7,5)

32,5 (35)

2 x 7

0,66

30

66/23

66

55

46,4

5

35

2 x 8

0,7

38

66/30

66

55

53,4

5

35

2 x 8

0,89

45

66/34

66

55

58,1

5

35

2 x 8

0,98

 

Tolerance of secondary voltage +/- 5% with nominal primary voltage 230 V

Tolerance of mechanical dimensions +/- 0.5 mm

Note: Transformers with PRIM = 230V voltage can be produced
with vacuum impregnation without casting into a box up to size EI 48

Contact form

Items in bold are compulsory.

2012 © BV elektronik s.r.o.
Webdesign & SEO eStudio