... -resistant 3.Airtight China Hot Seller Line8 CerDIP Package with Lid, base and LeadCerDIP package 1.Material:4J422.Material thickness:0.01 ... , such as 8-lead, 14 lead, 16 lead, 18 lead, 22 lead, 24 lead and 28 lead and 40-lead, etc. And there are a ... chips requirements . We can provide all kinds of products with different leads and size for users .When you need these products, please ...