Materials Declaration Report: A1250LUA-T
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Part Number:
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A1250LUA-T
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Package Code:
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UA
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Lead Count:
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3
|
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Plating:
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Sn
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Package Weight:
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0.75373 g
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MSL Rating:
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*
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*Through-hole devices not covered by J-STD-020.
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Composition Details
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Bonding Wire
|
| Substances |
weight |
% of material |
% of package |
| Gold |
Au |
0.00011000 g |
99.99992 % |
0.01459 % |
| Misc. |
|
0.00000000 g |
0.00008 % |
0.00000 % |
| Total: |
0.00011000 g |
|
|
Die
|
| Substances |
weight |
% of material |
% of package |
| Aluminum |
Al |
0.00000020 g |
1.00000 % |
0.00003 % |
| Silicon |
Si |
0.00001980 g |
99.00000 % |
0.00263 % |
| Total: |
0.00002000 g |
|
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Die Attach Adhesive
|
| Substances |
weight |
% of material |
% of package |
| Silver |
Ag |
0.00084000 g |
70.00000 % |
0.11145 % |
| Polyimide |
Pl |
0.00036000 g |
30.00000 % |
0.04776 % |
| Total: |
0.00120000 g |
|
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Encapsulation
|
| Substances |
weight |
% of material |
% of package |
| 2,6-Dibromo-4-(1-(3-bromo-4-hydroxyphenyl)-1-methy |
|
0.00030747 g |
1.11000 % |
0.04079 % |
| Aluminum |
Al |
0.00003490 g |
0.12600 % |
0.00463 % |
| Antimony/Antimony compounds |
Sb2O3 |
0.00000886 g |
0.03200 % |
0.00118 % |
| Epoxy cresol novolac resin |
|
0.00713053 g |
25.74200 % |
0.94603 % |
| Silica, vitreous |
Si |
0.02021823 g |
72.99000 % |
2.68242 % |
| Total: |
0.02770000 g |
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Lead Finish
|
| Substances |
weight |
% of material |
% of package |
| Misc. |
|
0.00000085 g |
0.01000 % |
0.00011 % |
| Tin |
Sn |
0.00849915 g |
99.99000 % |
1.12761 % |
| Total: |
0.00850000 g |
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Lead Frame
|
| Substances |
weight |
% of material |
% of package |
| Silver |
Ag |
0.01073850 g |
1.50000 % |
1.42471 % |
| Copper |
Cu |
0.70380130 g |
98.31000 % |
93.37578 % |
| Misc. |
|
0.00028636 g |
0.04000 % |
0.03799 % |
| Zirconium |
Zr |
0.00107385 g |
0.15000 % |
0.14247 % |
| Total: |
0.71590000 g |
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PBO
|
| Substances |
weight |
% of material |
% of package |
| Misc. |
|
0.00000030 g |
0.10000 % |
0.00004 % |
| Polyimide |
Pi |
0.00029970 g |
99.90000 % |
0.03976 % |
| Total: |
0.00030000 g |
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For information on "Green" molding compounds, please contact your local sales representative.
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RoHS and other substances of concern
| Bonding Wire |
| Substances |
0.00011000 g |
ppm |
w/avg ppm |
| Cadmium |
Cd |
|
< 2 ppm |
< 0.000 ppm |
| Hexavalent Chromium |
Cr+6 |
|
< 2 ppm |
< 0.000 ppm |
| Lead |
Pb |
|
= 3 ppm |
= 0.000 ppm |
| Mercury |
Hg |
|
< 2 ppm |
< 0.000 ppm |
| Polybrominated Biphenyls |
PBB |
|
< 10 ppm |
< 0.001 ppm |
| Polybrominated Diphenyl Ethers |
PBDE |
|
< 10 ppm |
< 0.001 ppm |
| Die |
| Substances |
0.00002000 g |
ppm |
w/avg ppm |
| Cadmium |
Cd |
|
< 2 ppm |
< 0.000 ppm |
| Hexavalent Chromium |
Cr+6 |
|
< 2 ppm |
< 0.000 ppm |
| Lead |
Pb |
|
< 2 ppm |
< 0.000 ppm |
| Mercury |
Hg |
|
< 2 ppm |
< 0.000 ppm |
| Polybrominated Biphenyls |
PBB |
|
< 5 ppm |
< 0.000 ppm |
| Polybrominated Diphenyl Ethers |
PBDE |
|
< 5 ppm |
< 0.000 ppm |
| Die Attach Adhesive |
| Substances |
0.00120000 g |
ppm |
w/avg ppm |
| Antimony Trioxide |
Sb2O3 |
|
< 2 ppm |
< 0.003 ppm |
| Bromine |
Br |
|
< 50 ppm |
< 0.080 ppm |
| Cadmium |
Cd |
|
< 2 ppm |
< 0.003 ppm |
| Chlorine |
Cl |
|
< 50 ppm |
< 0.080 ppm |
| Flourine |
Fl |
|
< 50 ppm |
< 0.080 ppm |
| Hexavalent Chromium |
Cr+6 |
|
< 2 ppm |
< 0.003 ppm |
| Iodine |
I |
|
< 50 ppm |
< 0.080 ppm |
| Lead |
Pb |
|
< 2 ppm |
< 0.003 ppm |
| Mercury |
Hg |
|
< 2 ppm |
< 0.003 ppm |
| Polybrominated Biphenyls |
PBB |
|
< 5 ppm |
< 0.008 ppm |
| Polybrominated Diphenyl Ethers |
PBDE |
|
< 5 ppm |
< 0.008 ppm |
| Encapsulation |
| Substances |
0.02770000 g |
ppm |
w/avg ppm |
| Antimony Trioxide |
Sb2O3 |
|
= 8210 ppm |
= 301.722 ppm |
| Bromine |
Br |
|
= 11100 ppm |
= 407.931 ppm |
| Cadmium |
Cd |
|
< 2 ppm |
< 0.074 ppm |
| Chlorine |
Cl |
|
= 160 ppm |
= 5.880 ppm |
| Hexavalent Chromium |
Cr+6 |
|
< 2 ppm |
< 0.074 ppm |
| Lead |
Pb |
|
< 2 ppm |
< 0.074 ppm |
| Mercury |
Hg |
|
< 2 ppm |
< 0.074 ppm |
| Polybrominated Biphenyls |
PBB |
|
< 5 ppm |
< 0.184 ppm |
| Polybrominated Diphenyl Ethers |
PBDE |
|
< 5 ppm |
< 0.184 ppm |
| Lead Finish |
| Substances |
0.00850000 g |
ppm |
w/avg ppm |
| Cadmium |
Cd |
|
< 2 ppm |
< 0.023 ppm |
| Hexavalent Chromium |
Cr+6 |
|
< 2 ppm |
< 0.023 ppm |
| Lead |
Pb |
|
< 2 ppm |
< 0.023 ppm |
| Mercury |
Hg |
|
< 2 ppm |
< 0.023 ppm |
| Polybrominated Biphenyls |
PBB |
|
< 10 ppm |
< 0.113 ppm |
| Polybrominated Diphenyl Ethers |
PBDE |
|
< 10 ppm |
< 0.113 ppm |
| Lead Frame |
| Substances |
0.71590000 g |
ppm |
w/avg ppm |
| Cadmium |
Cd |
|
< 2 ppm |
< 1.900 ppm |
| Hexavalent Chromium |
Cr+6 |
|
< 2 ppm |
< 1.900 ppm |
| Lead |
Pb |
|
< 2 ppm |
< 1.900 ppm |
| Mercury |
Hg |
|
< 2 ppm |
< 1.900 ppm |
| Nickel |
Ni |
|
= 0 ppm |
= 0.000 ppm |
| Polybrominated Biphenyls |
PBB |
|
< 5 ppm |
< 4.749 ppm |
| Polybrominated Diphenyl Ethers |
PBDE |
|
< 5 ppm |
< 4.749 ppm |
| PBO |
| Substances |
0.00030000 g |
ppm |
w/avg ppm |
| Cadmium |
Cd |
|
< 2 ppm |
< 0.001 ppm |
| Hexavalent Chromium |
Cr+6 |
|
= 2 ppm |
= 0.001 ppm |
| Lead |
Pb |
|
< 2 ppm |
< 0.001 ppm |
| Mercury |
Hg |
|
< 2 ppm |
< 0.001 ppm |
| Polybrominated Biphenyls |
PBB |
|
< 5 ppm |
< 0.002 ppm |
| Polybrominated Diphenyl Ethers |
PBDE |
|
< 5 ppm |
< 0.002 ppm |
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The less than (<) symbol is used to indicate that the test results are below
the amounts indicated, which are the minimum detection limits of the laboratory
performing the testing. The exception to this is for plating containing lead, where
the maximum amount of lead is listed.
RoHS maximum limits (ppm): 1000 for Pb, Hg, Cr6+, PBB, PBDE (exemption: lead if
solderballs are used.) 100 for Cd.
Reportable substances (if present): Antimony Trioxide, Brominated Flame Retardants,
Nickel.
Weighted average = for part as a whole.
The information included herein is believed to be accurate and reliable. However,
Allegro MicroSystems, Inc. assumes no responsibility for its use. The user is cautioned
to verify that the information being relied upon is current.
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As a supplier of components, we are not required to assess regulatory requirements (such as the
European RoHS Directive (2003/95/EC) - hereinafter referred to as RoHS) that apply to finished
product. Please note further that product may contain small amounts of lead. Therefore, we cannot
make representations, warranties or indemnities regarding the complete absence of lead in the finished product.
You will note that, if there is sufficient volume and the above referenced product is not below RoHS allowable
thresholds, we are prepared to discuss making a product listed by Allegro that is below RoHS allowable thresholds.
Allegro MicroSystems, Inc. is a cooperative environmental supplier who fully supports global environmental initiatives.
We value our customer relationships and are committed to provide the highest levels of quality standards.
Geoffrey H. DesRosiers
Quality Systems Specialist