BFR31,235

As a proactive and sustainable company, NXP has decided to publish chemical content information of its product portfolio through direct Internet access.
With this information, we can provide data to our customers to facilitate any assessment regarding compliance to the RoHS directive and lead-free status.
NXP has set a standard in the semiconductor business with this detailed level of data, directly retrieved from its general product database.
NXP products are compliant to the EU Directives RoHS, ELV and the China RoHS.
Please see also our Restricted Substances Declaration.

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Product content declaration of BFR31,235
Part TypePackage VersionPackage NameTotal part
weight
EnvironmentTermination2nd Level InterconnectFor more information:
Halogen Free (Cl+Br)Lead Free (Pb)EU RoHS CompliantPlatingBase Alloy
BFR31,235SOT23TO-236AB7.501500 mg YesYesYesTin (Sn)Cu alloye3contact us
Manufacturer Part Number (MPN)Effective DateVersionPb-free solderingSnPb solderingNumber of processing cyclesManufacturing
Moisture Sensitivity Level
| Floor Life
Peak Package temperatureMax time at peak temperatureMoisture Sensitivity Level
| Floor Life
Peak Package temperatureMax time at peak temperature
9331 634 902352019-06-04111 | Unlimited26030 sec.1 | Unlimited24020 sec.3Guangdong, China
SubpartCategorySubstancesCAS numberMass(mg)Mass(%) of
Subpart
Mass(%) of
Total part
Bonding Wire - AuGold and its compoundsGold, metal7440-57-50.010500100.0000000.139972
Subtotal0.010500100.00000000.139972
Copper Lead-Frame, Pre-Plated AgAluminum and its compoundsAluminum, metal7429-90-50.0022050.0900000.029394
Chromium and Chromium III compoundsChromium, metal7440-47-30.0053900.2200000.071852
Cobalt and its compoundsCobalt, metal7440-48-40.0105350.4300000.140439
Copper and its compoundsCopper, metal7440-50-80.27856511.3700003.713457
Inorganic Silicon compoundsSilicon7440-21-30.0063700.2600000.084916
Inorganic compoundsCarbon7440-44-00.0009800.0400000.013064
Inorganic compoundsProprietary Material - Other inorganic compounds0.0004900.0200000.006532
Iron and its compoundsIron, metal7439-89-61.17551047.98000015.670333
Manganese and its compoundsManganese, metal7439-96-50.0210700.8600000.280877
Nickel and its compoundsNickel, metal7440-02-00.88543036.14000011.803373
Phosphorus compoundsProprietary Material-Other inorganic phosphorous compounds0.0004900.0200000.006532
Silver and its compoundsSilver, metal7440-22-40.0629652.5700000.839365
Subtotal2.450000100.000000032.660135
Die EncapsulantEpoxy ResinsProprietary Material-Other Epoxy resins0.71700015.0000009.558088
Inorganic Silicon compoundsSilicon dioxide7631-86-93.44160072.00000045.878824
Inorganic compoundsCarbon Black1333-86-40.0239000.5000000.318603
Miscellaneous substancesProprietary Material-Other miscellaneous substances.0.0956002.0000001.274412
Phenols and Phenolic ResinsPhenol, polymer with formaldehyde9003-35-40.47800010.0000006.372059
Phosphorus compoundsTriphenyl phosphine603-35-00.0239000.5000000.318603
Subtotal4.780000100.000000063.720589
Post-plating - Lead FreeAntimony and its compoundsAntimony, metal7440-36-00.0000210.0100000.000280
Bismuth and its compoundsBismuth, metal7440-69-90.0000420.0200000.000560
Iron and its compoundsIron, metal7439-89-60.0000210.0100000.000280
Lead and its compoundsLead, metallic lead and lead alloys7439-92-10.0000210.0100000.000280
Tin and its compoundsTin, metal7440-31-50.20989599.9500002.798040
Subtotal0.210000100.00000002.799440
Semiconductor DieInorganic Silicon compoundsSilicon7440-21-30.04998098.0000000.666267
Miscellaneous substancesOther miscellaneous substances (less than 10%).0.0010202.0000000.013597
Subtotal0.051000100.00000000.679864
Total7.501500100.0000000100.0000000
Note(s):
1Some materials contains substances with a generic description as the actual composition of the substances are either considered proprietary or no official CAS number is available. If a CAS number is given, it is the closest match available
Disclaimer
All information in this document is furnished for exploratory or indicative purposes only. All information in this document is believed to be accurate and reliable. However, NXP does not give any representations or warranties as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. NXP may make changes to information published in this document at any time and without notice. Minor deviations may occur in the products from different manufacturing location. This document supersedes and replaces all information supplied prior to the publication hereof. Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights.
Product content declaration of BFR31,235
产品内容声明 BFR31,235
Name of the part
部件名称
铅(Pb)镉(Cd)汞(Hg)六价铬(Cr-VI)多溴联苯(PBB)多溴二苯醚(PBDE)
Bonding Wire - Au
焊丝-金
OOOOOO
Copper Lead-Frame, Pre-Plated Ag
铜引线框架,预镀银
OOOOOO
Die Encapsulant
芯片密封胶
OOOOOO
Post-plating - Lead Free
封装后电镀- 无铅
OOOOOO
Semiconductor Die
半导体芯片
OOOOOO
O: 表示该有毒有害物质在该部件所有均质材料中的含量均在SJ/T11363-2006标准规定的限量要求以下。
O: Indicates all homogeneous materials hazardous substances content are below the SJ/T11363-2006 MCV limit.
X: 该有毒有害物质至少在该部件的某一均质材料中的含量超出SJ/T11363-2006标准规定的限量要求。
X: Indicates that the hazardous substance content contained in any one of the homogeneous materials of the part exceeded the MCV limits specified in the Standard SJ/T 11363-2006.
备注: 该半导体产品具有无限期的环保使用期限(EFUP)。
Remark: This semiconductor product has an indefinite environmental friendly use period (EFUP).
Disclaimer
免责声明
All information in this document is furnished for exploratory or indicative purposes only. All information in this document is believed to be accurate and reliable. However, NXP does not give any representations or warranties as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. NXP may make changes to information published in this document at any time and without notice. Minor deviations may occur in the products from different manufacturing location. This document supersedes and replaces all information supplied prior to the publication hereof. Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights.

本文件中的所有信息只为考察或指示目的。本文件中的所有信息被认为是精确和可靠的。然而,恩智浦不对该等信息的精确性和完整性给予任何陈述和保证,且恩智浦不对使用该等信息造成的后果承担责任。恩智浦可以在任何时候对文件中公布的信息加以修改,无需经过通知。不同生产地的产品可能存在微小偏差。本文件取代先于此次公布的所有信息。本文件中任何信息都不能被解释为对承诺开放的销售产品的要约,或者授予、让与或暗示任何版权、专利或者其它工业或知识产权的任何许可。
Compliance Documentation of BFR31_235
SubpartHomogeneous MaterialCertificate of Analysis(CoA)
RoHSPhthalates *Halogens *Antimony *
Bonding Wire - AuTest Report
26 Sep 2019
Test Report
26 Sep 2019
Test Report
26 Sep 2019
Test Report
26 Sep 2019
Copper Lead-Frame, Pre-Plated AgAG PLATINGTest Report
8 Aug 2019
Test Report
8 Aug 2019
Test Report
8 Aug 2019
Test Report
8 Aug 2019
CU PLATINGTest Report
27 Jul 2019
Test Report
27 Jul 2019
Test Report
27 Jul 2019
Test Report
27 Jul 2019
YEF42Test Report
18 Jun 2019
Test Report
18 Jun 2019
Test Report
24 Jun 2019
Test Report
24 Jun 2019
Die EncapsulantTest Report
18 Oct 2018
Test Report
18 Oct 2018
Test Report
18 Oct 2018
Test Report
18 Oct 2018
Post-plating - Lead FreeTest Report
31 May 2019
Test Report
31 May 2019
Test Report
31 May 2019
Test Report
31 May 2019
Semiconductor DieNot AvailableNot AvailableNot AvailableNot Available
For more information: contact us
Note(s):
* NXP does not commit to providing this report for all product materials!
Disclaimer
All information in this document is furnished for exploratory or indicative purposes only. All information in this document is believed to be accurate and reliable. However, NXP does not give any representations or warranties as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. NXP may make changes to information published in this document at any time and without notice. Minor deviations may occur in the products from different manufacturing location. This document supersedes and replaces all information supplied prior to the publication hereof. Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights.