2

GTRE Series

GTRE Series

Part No.

A

B

C

D

E

Impedance

Ω/100MHz (1Turn)

GTRE-14-12.5-8

14.0

8.0

10.0

4.0

12.5

≥30

GTRE-14-14-8

14.0

8.0

10.0

4.0

14.0

≥35

Operating temperature: -40 ~ 85°C

GTR Series

GTR Series

Part No.

A

B

C

Impedance

Ω/100MHz (1Turn)

GTR-7-3-4

7

3.5

4

≥20

GTR-9-5-8

9

5

8

≥30

GTR-10-5-5

10

5

5

≥25

GTR-11-5-9

11

5

9

≥45

GTR-12.5-8-12

12.6

8.1

12

≥35

GTR-13-7-6

13

7

6

≥25

GTR-13-7-12.7

13

7.1

12.7

≥45

GTR-14.5-10-8

14.5

10.2

8

≥20

GTR-16-8-13

16.5

8.2

13

≥55

GTR-16-8-16

16.5

8.2

16

≥65

GTR-16-10-7

16

10

7

≥25

GTR-16-10-10

16

10

10

≥30

GTR-18-10-6

18

10

6

≥25

GTR-20-10-5

20.5

10.2

5

≥25

GTR-20-10-10

20.5

10.2

10

≥45

GTR-21-13-6

21.2

12.7

6

≥25

GTR-22-14-10

22

14

10

≥30

GTR-23-11-14

23.6

11.4

14

≥60

GTR-25-15-8

25

15

8

≥30

GTR-25-15-12

25

15

12

≥40

GTR-28-16-13

28

16

13

≥45

GTR-28-16-20

28

16

20

≥70

GTR-31-19-8

31

19

8

≥30

GTR-40-27-15

40.6

27.4

15

≥45

Operating temperature: -40 ~ 85°C

Unit: mm

GRI Series

øA

øB

C

ROUND CABLE CORES: One-Piece Type G Ferrite Core – nickel-free

GRI Series

Part No.

A

B

C

Impedance

Ω/100MHz (1Turn)

GRI-3-4-1

3

1

4

≥25

GRI-3.5-3.5-1.2

3.5

1.2

3.5

≥25

GRI-3.5-7-1.2

3.5

1.2

7

≥40

GRI-4-5-1.5

4

1.5

5

≥30

GRI-11-18-5

11

5

18.5

≥85

GRI-11-20-5

11

5

20

≥90

GRI-11-25-5

11

5

25

≥105

GRI-12-16-8.5

12

8.5

16

≥35

GRI-12.3-20-7

12.3

7

20

≥70

GRI-14-28-6

14.3

6.3

28.6

≥130

GRI-16-20-7

16

7

20

≥95

GRI-16-28-7

16

7

28

≥130

GRI-16-28-8

16

8

28

≥115

GRI-16-28-9

16

9

28

≥95

GRI-17.5-28.5-10.7

17.5

10.7

28.5

≥85

GRI-18-28-10

18

10

28

≥100

GRI-26-28-13

26

13

28

≥120

Operating temperature: -40 ~ 85°C

Unit: mm

Unit: mm

Cross-sectional view of GRI (round) and GTRE (oblong) ferrite cores

Part No.

Outer

Diameter

Height

Applicable Lead

Diameter

Applicable Lead

Dimension

Impedance

Ω/100

MHz (1Turn)

GRIP-3.5-1.8-2

Ø 4.4

2.8

Ø 0.6~1.6

W: 0.8~1.5

T:0.3~0.7

≥15

Operating temperature: -40 ~ 125°C

GRIP Series

Unit: mm

Application Example

Inner structure