D2-Pak Long Lead RoHS Compliance Document Contents: 1. Composition 2. Solder Reflow 3. Tin Whisker Report The information contained in this document is provided without any warranty, either expressed or implied, and IR specifically disclaims any and all liability, including but not limited to consequential or indirect damages. D2-pak Long Lead Component Material Name Material Mass (g) Element Name Composition Si SiO2 Epoxy Cu Sn Pb In Ag Al Sn Ni Total Weight (g) Chip Silicon 0.01900 Encapsulant Epoxy Resin 0.52800 Lead Frame Copper 0.99582 Die Attach Soft Solder 0.01200 Wire Bond Aluminum 0.00660 Lead Finish Matte Tin over Nickel* 0.00640 CAS # Substance Mass (g) 7440-21-3 7631-86-9 90598-46-2 7440-50-8 7440-31-5 7439-92-1 7440-74-6 7440-22-4 7429-90-5 7440-31-5 7440-02-0 0.01900 0.46992 0.05808 0.99482 0.00100 0.01080 0.00060 0.00060 0.00660 0.00550 0.00090 Material Analysis Weight (%) 100% 89% 11% 100% 0% 90% 5% 5% 100% 86% 14% % of Total Weight 1.3% 31.0% 3.8% 62.4% 0.1% 0.7% 0.0% 0.0% 0.4% 0.2% 0.0% 1.56782 *Tin whisker mitigation strategy is nickel under-plate. 260 DEGREE REFLOW PROFILE 300 60 to 150 s e c > 217 C DEGREE CELCIUS 250 10 to 30 se c > 255 C 200 150 60 to 180 s e c 150 C to 200 C 100 50 0 TIME This part is compliant with EU Directive 2011/65/EU (RoHS Directive) and does not contain lead, mercury, cadmium (0.01%), hexavalent chromium, PBB or PBDE in concentrations greater than 0.1%, except as permitted by Annex (7). The information contained in this document is provided without any warranty, either expressed or implied, and IR specifically disclaims any and all liability, including but not limited to consequential or indirect damages. 1 July 2014 D2-pak Long Lead Test Definition Room Temperature Humidity Storage Temperature Humidity Unbiased Test Conditions Inspection Total Interval Class Duration 1 and 2 Class 1 and 2 Products Products Maximum Whisker Length (µm) 30± 2°C/60± 3% RH 1000 hours 4000 hours 20 55± 3°C/85± 3% RH 1000 hours 4000 hours 20 -40 to 55°C to 80 to 95°C, 500 cycles 1500 cycles air to air, 10 min soak, approx 3 cycles Tin Whisker testing per JESD201, /hours Environmental Acceptance Requirements for Tin Whisker Susceptibility of Tin and Tin Alloy Surface Finish Temperature Cycling 45 Tin Whisker Results (number of failing whiskers) Test Room Temperature Humidity Storage Temperature Humidity Unbiase Test d Temperature Cycling 1000 Hours 2000 Hours 3000 Hours 4000 Hours 0/60 0/60 0/60 0/60 0/60 0/60 0/60 0/60 500 Cycles 0/60 1000 Cycles 0/60 1500 Cycles 0/60 The information contained in this document is provided without any warranty, either expressed or implied, and IR specifically disclaims any and all liability, including but not limited to consequential or indirect damages. 2 July 2014