SDR1105

MATERIAL DECLARATION
Material Number
Product Line
Compliance Date
RoHS Compliant
No.
SDR1105 series
SMD POWER INDUCTOR
2009.06.18
YES
MSL
Construction
Element(subpart)
Homogeneous
Material
1
Material
weight [mg]
1
Ferrite Material
F4D
850
2
Winding Wire
2SFBW
450
3
Solder
Lead free-solder
10
4
BASE
FR4
110
5
6
Terminal Electrode
Adhesive
Cu/Ni/Au
6020H-2
Total weight
This Document was updated on: 11-1-2010
20
25
Homogeneous Material\
Substances
CASRN
if applicable
Materials
Mass %
Iron oxide (Fe2O3)
Nickel oxide (NiO)
Zinc oxide (ZnO)
Copper oxide(CuO)
Copper (Cu)
Polyester Resin
Tin (Sn)
Silver (Ag)
Copper (Cu)
Glass
Cured diglycidyl ether of
phosphorsbisphenol-A
Aromatic phosphate
Dicy
Copper (Cu)
Nickel (Ni)
Gold (Au)
1309-37-1
1313-99-1
1314-13-2
1317-38-0
7440-50-8
N/A
7440-31-5
7440-22-4
7440-50-8
65997-17-3
60
10
20
10
95
5
96.5
3
0.5
53
Material
Mass % of
total unit wt.
34.8
5.8
11.6
5.8
29.2
1.5
0.675
0.021
0.004
3.97
35948-25-5
45
3.38
1.2
0.8
70
25
5
0.09
0.06
0.98
0.35
0.07
Bisphenol A Epoxy Resin
139189-30-3
461-58-5
7440-50-8
7440-02-0
7440-57-5
25068-38-6
63
1.071
Alkyl glycidyl ether
Methyl imidazole
68609-97-2
693-98-1
3
5
0.051
0.085
Carbon black
1333-86-4
3
0.051
Silicon dioxide
7631-86-9
26
0.442
Subpart mass of
total wt. (%)
58
30.7
0.7
7.5
1.4
1.7
1465
Important remarks:
1.
It is the responsibility of the user to verify they are accessing the latest version
Headquarters Riverside CA
www.bourns.com
CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
page 1 of 1