Materials Declaration Report: A3211EELLT-T

Part Number: A3211EELLT-T
Package Code: EL
Lead Count: 3
Plating: Sn
Package Weight: 0.00626 g
MSL Rating: 1
Lead-free EU RoHS Compliant China RoHS Compliant


Composition Details

Leadframe
Substances weight % of material % of package
Silver Ag 0.00003360 g 1.50000 % 0.53674 %
Iron Fe 0.00005264 g 2.35000 % 0.84089 %
Lead Pb 0.00000002 g 0.00082 % 0.00029 %
Phosphorus (wht/yellow) P 0.00000184 g 0.08200 % 0.02934 %
Zinc (metal) Zn 0.00000392 g 0.17500 % 0.06262 %
Copper Cu 0.00214794 g 95.89000 % 34.31208 %
Total: 0.00224000 g  
Encapsulation
Substances weight % of material % of package
Aluminum Al 0.00000092 g 0.02700 % 0.01466 %
Epoxy cresol novolac resin 0.00032960 g 9.69400 % 5.26511 %
Magnesium Mg 0.00000126 g 0.03700 % 0.02010 %
Silica, vitreous Si 0.00306782 g 90.23000 % 49.00671 %
Zinc (metal) Zn 0.00000041 g 0.01200 % 0.00652 %
Total: 0.00340000 g  
Die
Substances weight % of material % of package
Aluminum Al 0.00000100 g 0.40000 % 0.01597 %
Silicon Si 0.00024900 g 99.60000 % 3.97764 %
Total: 0.00025000 g  
Die Attach Adhesive
Substances weight % of material % of package
Silver Ag 0.00014365 g 84.50000 % 2.29473 %
Polyimide Pi 0.00002635 g 15.50000 % 0.42093 %
Total: 0.00017000 g  
Lead Finish
Substances weight % of material % of package
Misc. 0.00000002 g 0.01000 % 0.00030 %
Tin Sn 0.00018998 g 99.99000 % 3.03484 %
Total: 0.00019000 g  
Bonding Wire
Substances weight % of material % of package
Silver Ag 0.00000000 g 0.00290 % 0.00000 %
Gold Au 0.00001000 g 99.99323 % 0.15973 %
Misc. 0.00000000 g 0.00097 % 0.00000 %
Copper Cu 0.00000000 g 0.00290 % 0.00000 %
Total: 0.00001000 g  

For information on "Green" molding compounds, please contact your local sales representative.





RoHS and other substances of concern

Bonding Wire
Substances 0.00001000 g ppm w/avg ppm
Beryllium Be   = 3 ppm = 0.005 ppm
Bis (2-ethylhexyl) Phthalate CAS 117-81-7 DEHP   < 0.003 ppm < 0.000 ppm
Butyl benzyl Phthalate CAS 85-68-7 BBP   < 0.003 ppm < 0.000 ppm
Cadmium Cd   < 2 ppm < 0.003 ppm
Dibutylphthalate CAS 84-74-2 DBP   < 0.003 ppm < 0.000 ppm
Diisobutyl Phthalate CAS 84-69-53 DIBP   < 0.003 ppm < 0.000 ppm
Hexavalent Chromium Cr+6   < 2 ppm < 0.003 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
Die
Substances 0.00025000 g ppm w/avg ppm
Bis (2-ethylhexyl) Phthalate CAS 117-81-7 DEHP   < 50 ppm < 1.997 ppm
Butyl benzyl Phthalate CAS 85-68-7 BBP   < 50 ppm < 1.997 ppm
Cadmium Cd   < 5 ppm < 0.200 ppm
Dibutylphthalate CAS 84-74-2 DBP   < 50 ppm < 1.997 ppm
Diisobutyl Phthalate CAS 84-69-53 DIBP   < 50 ppm < 1.997 ppm
Hexavalent Chromium Cr+6   < 2 ppm < 0.080 ppm
Lead Pb   < 5 ppm < 0.200 ppm
Mercury Hg   < 2 ppm < 0.080 ppm
Polybrominated Biphenyls PBB   < 5 ppm < 0.200 ppm
Polybrominated Diphenyl Ethers PBDE   < 5 ppm < 0.200 ppm
Encapsulation
Substances 0.00340000 g ppm w/avg ppm
Bis (2-ethylhexyl) Phthalate CAS 117-81-7 DEHP   < 50 ppm < 27.157 ppm
Butyl benzyl Phthalate CAS 85-68-7 BBP   < 50 ppm < 27.157 ppm
Cadmium Cd   < 2 ppm < 1.086 ppm
Dibutylphthalate CAS 84-74-2 DBP   < 50 ppm < 27.157 ppm
Diisobutyl Phthalate CAS 84-69-53 DIBP   < 50 ppm < 27.157 ppm
Hexavalent Chromium Cr+6   < 2 ppm < 1.086 ppm
Lead Pb   < 2 ppm < 1.086 ppm
Mercury Hg   < 2 ppm < 1.086 ppm
Polybrominated Biphenyls PBB   < 5 ppm < 2.716 ppm
Polybrominated Diphenyl Ethers PBDE   < 5 ppm < 2.716 ppm
Lead Finish
Substances 0.00019000 g ppm w/avg ppm
Bis (2-ethylhexyl) Phthalate CAS 117-81-7 DEHP   < 50 ppm < 1.518 ppm
Butyl benzyl Phthalate CAS 85-68-7 BBP   < 50 ppm < 1.518 ppm
Cadmium Cd   < 2 ppm < 0.061 ppm
Dibutylphthalate CAS 84-74-2 DBP   < 50 ppm < 1.518 ppm
Diisobutyl Phthalate CAS 84-69-53 DIBP   < 50 ppm < 1.518 ppm
Hexavalent Chromium Cr+6   < 2 ppm < 0.061 ppm
Lead Pb   = 39 ppm = 1.184 ppm
Mercury Hg   < 2 ppm < 0.061 ppm
Polybrominated Biphenyls PBB   < 5 ppm < 0.152 ppm
Polybrominated Diphenyl Ethers PBDE   < 5 ppm < 0.152 ppm
Leadframe
Substances 0.00224000 g ppm w/avg ppm
Bis (2-ethylhexyl) Phthalate CAS 117-81-7 DEHP   < 50 ppm < 17.891 ppm
Butyl benzyl Phthalate CAS 85-68-7 BBP   < 50 ppm < 17.891 ppm
Cadmium Cd   < 2 ppm < 0.716 ppm
Dibutylphthalate CAS 84-74-2 DBP   < 50 ppm < 17.891 ppm
Diisobutyl Phthalate CAS 84-69-53 DIBP   < 50 ppm < 17.891 ppm
Hexavalent Chromium Cr+6   < 2 ppm < 0.716 ppm
Lead Pb   = 14 ppm = 5.010 ppm
Mercury Hg   < 2 ppm < 0.716 ppm
PFOA PFOA   < 1 ppm < 0.358 ppm
PFOS PFOS   < 1 ppm < 0.358 ppm
Polybrominated Biphenyls PBB   < 5 ppm < 1.789 ppm
Polybrominated Diphenyl Ethers PBDE   < 5 ppm < 1.789 ppm

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, LLC assumes no responsibility for its use. The user is cautioned to verify that the information being relied upon is current.





As a supplier of components, we are not required to assess regulatory requirements (such as the European RoHS Directive (2011/65/EU) - 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, LLC 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

.

Copyright © 2017 Allegro MicroSystems, LLC

Sitemap  |  Privacy Policy  |  Contact Webmaster

Follow us on: LinkedIn YouTube Google+ Follow Allegro on Twitter

Careers   |   Contact Sales   |   Home   |   Legal   |   Quality & Environment   |   Request Samples