TO-39 STEM Glass To Metal Seal

Glass to metal seal technology- Glass-to-metal hermetic
seals available in industry today are typically one of two
types: (1) Matched Seals : it is most often made with Kovar
housings and pins, and borosilicate glass.(2) Compression
Seals : it is often made using steel or stainless steel
housings, nickel iron pins, and barium alkali glass. Our
professional are designs and manufactures highly engineered
hermetical sealed products.