5

03/08

Please read Cautions and warnings and

Important notes at the end of this document.

Characteristics and ordering codes

BC chokes with temperature range up to 140 °C on request.

BC chokes up to 33

μH with higher resonance frequency on request.

1) Closer tolerances on request.

3) For Ammo pack the last digit has to be a »9«. Example: B78108S1102K009

μH

MHz

mA

Ω

MHz

1.0

±10% K

55

7.96

1200

0.16

205

1.2

55

7.96

1150

0.18

185

1.5

55

7.96

1100

0.20

165

1.8

55

7.96

1030

0.22

155

2.2

55

7.96

1000

0.25

140

2.7

60

7.96

940

0.26

125

3.3

60

7.96

900

0.29

115

3.9

60

7.96

850

0.31

105

4.7

60

7.96

820

0.34

95

5.6

60

7.96

780

0.38

85

6.8

65

7.96

670

0.51

75

8.2

65

7.96

690

0.48

50

10

70

2.52

680

0.49

35

12

70

2.52

650

0.55

30

15

60

2.52

610

0.60

20

18

60

2.52

580

0.67

17

22

55

2.52

560

0.74

13

27

55

2.52

530

0.83

10

33

55

2.52

500

0.92

9.0

39

50

2.52

470

1.02

8.0

^

B78108S, B78148S

RF chokes

BC series, 4

s 9.2 (mm)