2

09/06

Please read Cautions and warnings and

Important notes at the end of this document.

Primarily used for broadband

transformers up to high frequencies

Application examples

and for pulse applications

for matching transformers and baluns

up to about 250 MHz in antenna feeders

or in input circuits of VHF and TV receivers

Overview of available types

1) Cores made of NiZn ferrite may exceed the specified dimensions by up to 5%.

3) Double-aperture cores are available with parylene coating on request. In this case the thickness of the coating is

approx. 10 to 15

µm. Ordering code for coated version: B62152P…

Magnetic characteristics

Weight

h

(mm)

b

(mm)

a

(mm)

c

(mm)

d

(mm)

mm

g

14.5 – 1.0 14.50 – 1.0 8.5 – 0.5 5.85

±0.25 3.4 + 0.80 0.31

15.3

49.7

760

4.0

8.3 – 0.6 14.50 – 1.0 8.5 – 0.5 5.85

±0.25 3.4 + 0.60 0.54

15.3

28.4

435

2.5

6.2 – 0.5

7.25 – 0.5 4.2 – 0.4 2.90

±0.15 1.7 + 0.30 0.75

7.6

10.2

78

0.4

2.5 – 0.2

3.60 – 0.3 2.1 – 0.3 1.45

±0.10 0.8 + 0.15 1.78

3.7

2.1

7.8

0.1

2.0 – 0.2

3.60 – 0.3 2.1 – 0.3 1.45

±0.10 0.8 + 0.15 2.20

3.7

1.7

6.3

0.1

Core height h

(mm)

Material

nH (Tol.

±30%)

14.5 –1.0

K1

330

B62152A0001X001

8.3 –0.6

K1

N30

190

10000

B62152A0004X001

B62152A0004X030

6.2 –0.5

K1

N30

140

7300

B62152A0007X001

B62152A0007X030

2.5 –0.2

K1

N30

M13

60

3100

1440

B62152A0008X001

B62152A0008X030

B62152A0008X013

2.0 –0.2

K1

N30

M13

42

2400

1100

B62152A0027X001

B62152A0027X030

B62152A0027X013

B62152

Double-aperture cores

Double aperture cores