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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society

MATERIAL DECLARATION

No.

Construction

Element(subpart)

Homogeneous

Material

Material

weight [mg]

Homogeneous Material\

Substances

CASRN

if applicable

Materials

Mass %

Material

Mass % of

total unit wt.

Subpart mass of

total wt. (%)

Iron oxide (Fe2O3)

1309-37-1

60

34.92

Nickel oxide (NiO)

1313-99-1

10

5.82

Zinc oxide (ZnO)

1314-13-2

20

11.64

1

Ferrite Material

F4D

2300

Copper oxide(CuO)

1317-38-0

10

5.82

58.2

Copper (Cu)

7440-50-8

95

28.6

2

Winding Wire

2SFBW

1190

Polyester Resin

N/A

5

1.5

30.1

Tin (Sn)

7440-31-5

96.5

0.482

Silver (Ag)

7440-22-4

3

0.015

3

Solder

Lead free-solder

20

Copper (Cu)

7440-50-8

0.5

0.003

0.5

4

BASE

LCP-E4008

370

Aromatic polyester resin

6088-52-0

100

9.4

9.4

Copper (Cu)

7440-50-8

92.65

0.741

Tin (Sn)

744031-5

7

0.056

5

Terminal Electrode

C5191

30

Phosphorus (P)

7723-14-0

0.35

0.003

0.8

Bisphenol A Epoxy Resin

25068-38-6

63

0.63

Alkyl glycidyl ether

68609-97-2

3

0.03

Methyl imidazole

693-98-1

5

0.05

Carbon black

1333-86-4

3

0.03

6

Adhesive

6020H-6-3

40

Silicon dioxide

7631-86-9

26

0.26

1

Total weight

3950

This Document was updated on: 11-1-2010

Important remarks:

1.

It is the responsibility of the user to verify they are accessing the latest version

Material Number

SDR1806-series

Product Line

SMD POWER INDUCTOR

Compliance Date

2009.06.02

RoHS Compliant

YES

MSL

1