• All specifications are subject to change without notice.

(1/3)

20010531 / e9413_acc.fm

EMC Components

ACC Series

Ferrite Beads

SMD

FEATURES

• With 4 types rated at 1.5A and 3 types rated at 3A, and with a

range of frequency characteristics available for each type, the

ACC series facilitates selection of the most appropriate part for

any given application.

• Effective EMC suppression over a broad band can be achieved

simply be inserting this product into the DC power line on the cir-

cuit board.

SHAPES AND DIMENSIONS

Dimensions in mm

CIRCUIT DIAGRAM

RECOMMENDED PC BOARD PATTERNS

REFLOW AND FLOW SOLDERINGS

Dimensions in mm

ELECTRICAL CHARACTERISTICS

Shape

L

W

T

D

HF201209

2±0.2

1.25±0.2

0.9±0.2

0.3±0.2

HF321611

3.2±0.2

1.6±0.2

1.1±0.2

0.3±0.2

HF322513

3.2±0.3

2.5±0.2

1.3±0.2

0.3±0.2

HF453215

4.5±0.25

3.2±0.25

1.5±0.25

0.3±0.2

HF575018

5.7±0.4

5±0.3

1.8±0.3

0.2

HF575032

5.7±0.4

5±0.3

3.2±0.3

0.2

HF635050

6.4±0.4

5±0.3

4.74±0.3

0.2

L

D

Terminal electrode

Ferrite

Insulation resin

No polarity

Type

abc

HFXXACC201209

1

1

1

HFXXACC321611

1.1

2.2

1.4

HFXXACC322513

1.1

2.2

2.3

HFXXACC453215

1.5

3

3

HFXXACC575018

2

4

5.8

HFXXACC575032

2

4

5.8

HFXXACC635050

2

4.5

5.8

Shape

Part No.

Impedance

(

DC

resistance

(

Rated

current

(A)max.

201209

10±25%

0.03

1.5

HF50ACC201209-X

11±25%

0.03

1.5

HF30ACC201209-X

7±25%

0.03

1.5

321611

HF70ACC321611-X

26±25%

0.04

1.5

HF50ACC321611-X

31±25%

0.04

1.5

HF30ACC321611-X

19±25%

0.04

1.5

322513

HF70ACC322513-X

52±25%

0.05

1.5

HF50ACC322513-X

60±25%

0.05

1.5

HF30ACC322513-X

31±25%

0.05

1.5

453215

HF70ACC453215-X

120±25%

0.05

1.5

HF50ACC453215-X

125±25%

0.05

1.5

HF30ACC453215-X

70±25%

0.05

1.5

575018

HF70ACC575018-X

150±25%

0.04

3

HF50ACC575018-X

180±25%

0.04

3

HF30ACC575018-X

100±25%

0.04

3

575032

HF70ACC575032-X

300±25%

0.04

3

HF50ACC575032-X

400±25%

0.04

3

HF30ACC575032-X

270±25%

0.04

3

635050

HF70ACC635050-X

500±25%

0.04

3

HF50ACC635050-X

600±25%

0.04

3

HF30ACC635050-X

750±25%

0.04

3

ab

a

Resist

Land pattern