DANUBE

http://www.danube.com.tw

2013/06/27

7

The components used in the above figure, together with the manufacture’s part numbers for these

components, are as follows：

C1

C2

C3

C4

C5

C6

L1

KAWS-12XXX

4.7uF/50V

1812 MLCC

N/A

4.7uF/50V

1812 MLCC

N/A

1000pF/2KV

MLCC

1000pF/2KV

MLCC

450uH

Common

Choke

KAWS-24XXX

6.8uF/50V

1812 MLCC

N/A

6.8uF/50V

1812 MLCC

N/A

1000pF/2KV

MLCC

1000pF/2KV

MLCC

450uH

Common

Choke

KAWS-48XXX

2.2uF/100V

1812 MLCC

2.2uF/100V

1812 MLCC

2.2uF/100V

1812 MLCC

2.2uF/100V

1812 MLCC

1000pF/2KV

MLCC

1000pF/2KV

MLCC

450uH

Common

Choke

Recommended EN55022 Class B Filter Circuit Layout

 INPUT FUSE SELECTION GUIDE

9-18V or 9-36V

INPUT VOLTAGE(VDC)

18-36V or 18-72V

INPUT VOLTAGE(VDC)

36-72V

INPUT VOLTAGE(VDC)

6000mA Slow-Blow Type

3000mA Slow-Blow Type

1500mA Slow-Blow Type

DC-DC

CONVERTER

+Vin

-Vin

+Vout

-Vout

OUTPUT

Fuse

INPUT

Note: Certain applications may require the installation of external fuse in front of the input.