glass to metal seal, multi-piece structure, 3 copper cored Kovar leads with flattened wire bonding tips, copper-tungsten base solder to Kovar frame, with Isolator pad, heat sink and flange.

  Base  Frame  Leads  Insulators  Isolator pad Heat sink
Materials   W85Cu15 Kovar Copper Cored Kovar Glass BeO Mo
Plating  Ni: 3~11.43μm  Ni: 3~11.43μm,             Au: ≥1.3μm
Dimensions   L:13.7mm  W:13.7mm  H:6.55mm
Insulation resistance   ≥1× 109 Ω (500V DC)
Hermeticity   ≤  1 x 10-3  Pa * cm/s
Note Unspecified tolerances are ±0.2mm

With over two decades of experience helping clients move from prototype to commercialization, Hermetica’s customized engineering service offers immense value at the R&D stage. From material selection to pin configuration to sealing techniques, our team of engineers can provide a variety of solutions to help you overcome the technical obstacles our clients face in the early phases of designing a new product. We can work from your drawings or ours while pinpointing ways to lower costs and improve functionality.

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