SP335ECR1L Datasheet, PDF (1/1 Pages) Exar Corporation – Halogen‐free Green

Material Declaration
Statement of Materials, Construction
Part Number: SP335ECR1‐L
Package: 32L QFN (5x5)
Component
Name
Weight (g)
Material
Element/Compound
CAS No.
Weight (g)
Material Weight %
/Total Unit / Component
1
Die
2
Die Attach
0.0040
0.0087
Silicon
Silver
(Octahydro‐4,7‐methano‐1 H‐indenediyl)bis(methylene)
diacrylate
7631‐86‐9
7440‐22‐4
42594‐17‐2
0.003983
0.007054
0.000519
5.88
10.41
0.77
100.00
81.50
6.00
3
Leadframe
4 Mold Compound
5
Plating
6
Wire
0.0199
0.0325
0.0022
0.0005
exo‐1,7,7‐trimethylbicyclo[2.2.1]hept‐2‐yl methacrylate
Isobornyl acrylate
Bis(.alpha.,.alpha.‐Dimethylbenzyl) peroxide
Cu
Cr
Sn
Zn
Ag plating
Silica fused
Epoxy Resin
Phenol Resin
Carbon black
Sn
Other
Copper
Palladium
7534‐94‐3
5888‐33‐5
80‐43‐3
7440‐50‐8
7440‐47‐3
7440‐31‐5
7440‐66‐6
7440‐22‐4
60676‐86‐0
‐
‐
1333‐86‐4
7440‐31‐5
7440‐50‐8
7440‐05‐3
0.000519
0.000519
0.000043
0.019238
0.000048
0.000048
0.000043
0.000555
0.029437
0.001529
0.001529
0.000033
0.002160
0.000000
0.000474
0.000008
0.77
0.77
0.06
28.40
0.07
0.07
0.06
0.82
43.46
2.26
2.26
0.05
3.19
0.00
0.70
0.01
6.00
6.00
0.50
96.52
0.24
0.24
0.21
2.78
90.50
4.70
4.70
0.10
99.98
0.02
99.99
0.01
Total Unit Weight: 0.0677
Component weight is based on homogenous material used to assemble the unit. | Composition derived from the material declaration from vendors.
RoHS Certificate of Compliance
This package is fully RoHS compliant. The table above shows that this package meets the following RoHS requirements for EACH PACKAGE COMPONENT.
⊠ RoHS 2 (Recast) 2011/65/EU | Fully Compliant
⊠ ^{China RoHS | Fully Compliant}
EU RoHS Restricted Substance
Allowable Limit
(at homogenous material level)
⊠ ^{RoHS‐6 | Fully Compliant}
Cadmium & its compounds (Cd)
Hexavalent Chromium & its compounds (Cr(VI))
100 ppm (0.01 weight %)
1000 ppm (0.10 weight %)
⊠ ^{Non Use of PFOS & PFOA}
⊠ ^{REACH | Fully Compliant}
Mercury & its compounds (HG)
Polybrominated biphenyls (PBB)
Polybrominated diphenyl ethers (PBDE)
Lead & its compounds (Pb)
1000 ppm (0.10 weight %)
1000 ppm (0.10 weight %)
1000 ppm (0.10 weight %)
1000 ppm (0.10 weight %)
⊠ ^{Halogen‐free | Green}
⊠ Dodd‐Frank Wall Street Reform and Consumer Protection Act, July 21, 2010
We comply with this conflict metal free policy that restricts the use of those conflict metals, mining from the Democratic Republic of Congo (DRC) and it’s
adjoining countries. Exar will not accept product which uses these conflict metals from these areas. We require our suppliers to enforce this policy and be
able to identify and verify from their sources of minerals are conflict free. Suppliers are required to report if they or any supplier through their supply chain
use any of these conflict metals that are derived from certain conflict minerals originating in the DRC or an adjoining country. Exar Corporation is not aware of
any conflict metals to be used in any of their products.
⊠ Flammability rating of UL 94‐V0
⊠ MSL Pb‐Free: L2 @ 260°C
Chiew Mee Foo, QA Manager
Exar Corporation
48720 Kato Road, Fremont, CA 94538 Phone: 510‐668‐7000
www.exar.com
Reference No: MDS‐00000339 Rev 000