CONSTITUTION MATERIALS LIST Datasheet The RoHS directive, REACH regulation, and other laws and regulations related to the management of environmentally hazardous substances come into effect. When developing products, the global environmental load must be considered. ROHM pursues green procurement and endeavors to increase the detection accuracy of chemicals contained in parts and procured materials while at the same time placing great importance on the internal chemical management system that was built to ensure that no prohibited substances are procured, used, or shipped in order to provide a steady supply of worry-free products. TR-LPTS-JE_Rev.5 Type Part No. Package JEDEC (JEITA) Mass (mg) LPTS D2-PAK (SC-83) 1446.1280 Transistor Part Name № 1 Mold compound Weight (mg) 472.5050 CAS № Weight (mg) Portion vs. Products Portion vs. Part Name Silica (crystalline) 14808-60-7 380.9720 26.34% 80.63% Epoxy resin 29690-82-2 49.4770 3.42% 10.47% Phenol-formaldehyde resin 9003-35-4 34.6340 2.39% 7.33% Epoxy resin bromide 68541-56-0 4.9480 0.34% 1.05% 1309-64-4 2.4740 0.17% 0.52% Substance Name Antimony trioxide Subtotal 2 Lead frame (Base material) 936.0630 472.5050 7440-50-8 Copper (Cu) Subtotal 3 External plating 6.4070 936.0630 Die 17.8500 Die attach 11.0030 2.3000 100% 6.2789 0.43% 98.00% 7440-50-8 0.1281 0.01% 2.00% 6.4070 0.44% 100% Silicon (Si) 7440-21-3 17.5770 1.22% 98.47% Nickel (Ni) 7440-02-0 0.1490 0.01% 0.83% Silver (Ag) 7440-22-4 0.0860 0.01% 0.48% Gold (Au) 7440-57-5 0.0380 0.00% 0.21% Lead (Pb) *1 7439-92-1 10.5079 0.73% 95.50% Tin (Sn) 7440-31-5 0.2201 0.02% 2.00% 7440-22-4 0.2751 0.02% 2.50% 17.8500 Subtotal Bonding wire 64.73% 7440-31-5 Silver (Ag) 6 100.00% Copper (Cu) Subtotal 5 64.73% 100% Tin (Sn) Subtotal 4 936.0630 32.67% 11.0030 7429-90-5 Aluminum(Al) Subtotal Total - 2.3000 1.23% 100% 0.76% 0.16% 2.3000 0.16% 1446.1280 100% 100% 100.00% 100% - Note *1 : It is exempted from the RoHS, because of the high melting point solder. Disclaimer ・All information in this document is furnished for exploratory or indicative purposes only. ・This information provides estimates of the average weights and content of component materials. and does not include impurities or metals diffused in the silicon. ・ROHM strives for the accuracy of the information, however, ROHM 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. ・ROHM may make changes to information published in this document at any time and without notice. www.rohm.com ©2014 ROHM Co., Ltd. All rights reserved 2014.4 - Rev.A