Features

• Magnetically Shielded uses Toroid

core

• Low Profile, SMT Design

• High Current

• Rated Voltage 250VAC

Common Mode Choke

CS03 Series

Mechanical

Schematic

Recommended PCB layout

cust.serv@icecomp.com

www.icecomponents.com

(10/06) CS03-1

Specifications subject to change without notice.

Applications

• DC/DC Converters

• DC/AC Inverters for

Inductor Applications

• Telecom Converters

Electrical Specifications

units: mm

1

2

3

4

Dot for pin 1

CS03-XXX

ICA YYWW

14.22 MAX

1

2

3

4

8.63

4.5

1.5

1

2

3

4

TOP VIEW

Part

Number

Inductance

1

(mH)

Leakage

Inductance

2

(µH Max.)

DCR max

(mΩ)

Irms

5

(A)

SRF

(MHz Typ.)

Hi-Pot

(Vrms)

CS03-1R0

1.0

5.00

60

1.5

2

3kV

CS03-100

10.0

45.00

450

1.0

0.5

3kV

CS03-220

22.0

85.00

850

0.5

0.29

3kV

CS03-460

46.2

130.00

1100

0.4

0.17

3kV

1. Tested at 10kHz, 0.1Vrms.

2. Tested at 100kHz, 1.0V, (1-

2) with (3-4) shorted.

3. Electrical specifications at

25 deg C.

4. Operating range: -40ºC to

+130ºC. This is a com-

bination of ambient plus

temperature rise.

5. Irms is the AC current

required to produce a

temperature rise of 40ºC at

an ambient temperature of

25ºC.

6. Inductance tolerance is

+/-30%.

7. Meets UL 94V-0.

ICE Components, Inc.

Voice: 800.729.2099

Fax: 678.560.9304