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CODACA ELECTRONIC CO., LTD

TEL

: +86 755 89585372

FAX

: +86 755 89585280

http://www.codaca.com

E-mail: info@codaca.com

High Current Power Inductor

CSCF3218 Series

This product is not authorized for use in any application related to safety.

Specification subject to change without notice.Please check web site for latest information.

Revised: 07/14/2020

Outline

:

Assemblage design, sturdy structure.

High inductance, high current, low magnetic loss

,

low ESR, small parasitic capacitance

.

Flat wire winding, achieve a low D.C. Resistance

.

Low power loss, suitable for applications of wide

temperature and frequency range.

Features：

Core material:Ferrit

e

Core and winding loss:

www.codaca.com/DesignTool_Power-Inductor-Loss-Comparison.html

Environmental: RoHS, Reach compliant ,Halogen free

Weight:60.7 g

Moisture Sensitivity:Level (MSL) 1

(unlimited floor life at <30°C / 85% relative humidity)

Operating temperature range: -40

+125

(including coil

’s self temperature rise).

Storage temperature range: -40

～+125

Application：

Ideally used in tablet PC, LCD display, server application.

high current power supplies, Battery power devices

DC/DC converters in distributed power systems

1 Product Dimensions (mm)

2 Electrical Characteristics

Part No.

Inductance

(

μH)

D.C.R. (m

Ω)

Isat

(A)

Irms

(A)

20%

Typical

Max.

Typical

Typical

CSCF3218-3R3MC

3.30

1.00

1.20

80.0

55.0

CSCF3218-6R8MC

6.80

1.35

1.60

55.0

50.0

CSCF3218-100MC

10.0

2.30

2.80

45.0

40.0

32.0±1.0

22.5±1.0

Marking

Code

3.8Min

34.5Max

6.0±0.3

4.0Max

12.0±0.5

4.5

4.5

18.5±0.5

12.0

6.0

8.0

23.5

33.0

10.5

7.0

6.0

17.25

All data is tested on 25

ambient temperature

1.Inductance measure condition at 100kHz,0.1V

2.Isat:the actual value of DC current when the

Inductance decrease 20% of its initial Value

3.Irms:The actual value of DC current when the

Temperature rise is

ΔT40 (Ta=25 )

3 How to Order:

CSCF3218-3R3MC

Model

Dimensions

Value Code

Coating

Typical Land Pattern

Date code will be changed by manufacture date

1

2

3 N/C

Schematic