MATERIAL DATA SHEET Material # CZRQR series(0402) (Halogen Free) Product Line SOD-923F Date 2011/10/5 Rev. A COMPONENT DETAILS No. 1 2 3 4 5 Construction element FR-4 Board Wafer Al wire Silver paste Molding Compound Material group Substrate/ Terminal Diode Conductor Welding Outer Total weight Comchip Technology CO., LTD. Material weight (mg) Material CAS if applicable Average mass (%) Copper 7440-50-8 43.00% Nickel 7440-02-0 3.677% Gold 7440-57-5 0.099% Continuous Filament Fiber Glass 65997-17-3 53.22% Silicon 7440-21-3 94.64% Aluminum 7429-90-5 0.23% Titanium 7440-32-6 0.04% Gold 7440-57-5 5.09% Aluminum 7429-90-5 99.00% Silicon 7440-21-3 1.00% Modified Epoxy Resin 29690-82-2 5~25% Silver 7440-22-4 76~85% Imidazole 827-43-0 1~4% Amide 461-58-5 1~4% Silica 60676-86-0 70~90% 0.223 0.029 0.001 0.005 0.511 Epoxy Resin 129915-35-1 6~16% Phenolic Resin 26834-02-6 5~15% Carbon Black 1333-86-4 0.1~1% 0.769 www.comchiptech.com TEL: +886-2-86776675 FAX: +886-2-86776672 1/1 Sum(%) 29.00% 3.77% 0.13% 0.65% 66.45%