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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
MATERIAL DECLARATION SHEET
No.
Construction
Element(subpart)
Homogeneous
Material
Material
weight [g]
Homogeneous
Material\
Substances
CASRN
if applicable
Materials
Mass %
Material
Mass % of
total unit wt.
Subpart
mass of total
wt. (%)
1 CORE A151 0.064
Iron oxide (Fe2O3)
1309-37-1
70.0
16.5925
23.70
Manganese
oxide(MnO)
1344-43-0 15.0 3.5555
Zinc oxide (ZnO)
1314-13-2
15.0
3.5555
2 Wire 2UEWH+NY 0.03
Copper (Cu)
7440-50-8
98.0
10.8889
11.12
Polyurethane heat
resistance
51852-81-4 1.55 0.1722
Polyamide Resin
-
0.45
0.0500
3 Case
PM9630 0.15
Phenol
formaldehyde resin
9003-35-4 35.0 19.4444
55.56
Glass Fiber 65997-17-3 55.0 30.5556
Kaolin, calcined 92704-41-1 5.0 2.7778
Fatty acids,
tallow,hydrogenated
61790-38-3 2.5 1.3889
carbon black 1333-86-4 2.5 1.3889
C5191 0.01
Copper (Cu) 7440-50-8 93.6 3.4667
3.70 Tin (Sn) 7440-31-5 6.2 0.2296
Phosphorus(P) 7723-14-0 0.2 0.0074
Material Number
DR331-475BE
Product Line
SMD Line Filter
Compliance Date 2020/ 08 / 28
RoHS Compliant Yes MSL 1
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CASRN: CAS Registry Number® is a Registered Trademark of the American Chemical Society
MATERIAL DECLARATION SHEET
Plating 0.002
Tin (Sn)
7440-31-5
80.0
0.5926
0.74
Nickel (Ni)
7440-02-0
20.0
0.1481
4 Adhesive 6020H-6-QR-NH 0.01
Bisphenol A Epoxy
Resin
25068-38-6 66.0 2.4445
3.70
Dicyandiamide
461-58-5
6.0
0.2222
Carbon Black
1333-86-4
5.0
0.1852
Aluminum Hydroxide
21645-51-2
23.0
0.8519
5 Solder bar M705 0.002
Tin (Sn)
7440-31-5
96.5
0.7148
0.74
Silver(Ag)
7440-22-4
3.0
0.0222
Copper (Cu)
7440-50-8
0.5
0.0037
6 Solder bar 0505H 0.001
Tin (Sn)
7440-31-5
99.0
0.3667
0.37
Silver(Ag)
7440-22-4
0.5
0.0019
Copper(Cu)
7440-50-8
0.5
0.0019
7
Varnish
FS-1320
0.001
Synthetic resin
63148-69-6
100.0
0.1667
0.37
Total weight 0.27
This Document was updated on: 2020 / 08 / 28
Important remarks:
1. It is the responsibility of the user to verify they are accessing the latest version.
Instructions: Please note, an example of a completed form follows these instructions.
A Material Declaration sheet is to be completed for each product family or variation of a product family regardless of RoHS compliance
status.
The following information is to be placed into the appropriate space on the form:
1) Material Group Number (Model number).
2) Brief description of the product line (i.e.; Panel Control; Chip Resistor; Line Protection Module, etc.).
3) The date the product family was determined to be Rohs compliant, leave blank if no RoHS version is available.
4) Yes or No.
5) Moisture Sensitivity Rating from J-STD-020C which can be found by going to the Bourns Intranet