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TR Subassembly Hermetic Packages

China JOPTEC LASER CO., LTD certification
China JOPTEC LASER CO., LTD certification
Customer Reviews
When we purchased from JOPTEC for the first time, we realize it's a company that keeps their promises. Because of the high quality and reliability of these metal package we are well satisfied. JOPTEC's customer service team is always our friends in need. So we start a long term and strong partnership.

—— Andrew Garza

I wanna take the chance to thank the team of JOPTEC Laser, with their high quality products and after-sale service support. We believe that with our continuous efforts, we can win more customer credits and of course, a higher market share

—— Linda Kenny

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TR Subassembly Hermetic Packages

TR Subassembly Hermetic Packages
TR Subassembly Hermetic Packages

Large Image :  TR Subassembly Hermetic Packages

Product Details:
Place of Origin: HEFEI, CHINA
Brand Name: JOPTEC
Payment & Shipping Terms:
Minimum Order Quantity: 50 PCS
Packaging Details: Boxes
Delivery Time: 30 Days
Payment Terms: T/T
Supply Ability: 5000000 PCS/Month

TR Subassembly Hermetic Packages

Application Fields: DC Power Supply Lead Welding Method: Gold Wire Bonding
Nickel Layer Thickness: >3μm Gold Layer Thickness: > 0.45μm
Hermeticity: Leak Rate ≤1x10-3Pa.cm3/s (He) Insulation Resistance: ≥1000MΩ (DC500V
Base: Kovar Alloy
High Light:

DM308 hermetic package


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Main performance parameters

Application fields: DCDC power supply, filter, modulator
Lead welding method: tin welding, gold wire bonding
Nickel layer thickness: >3μm
Gold layer thickness:> 0.45μm
Hermeticity: leak rate ≤1x10-3Pa.cm3/s (He)
Insulation resistance: ≥1000MΩ (DC500V)
Base: Kovar alloy, iron-nickel alloy, copper
Ring frame: Kovar alloy, steel
Lead: Kovar alloy, iron-nickel alloy, copper core composite
Cover plate: Kovar alloy, iron-nickel alloy, steel
Insulator: DM308 or similar, iron sealed glass beads, ceramic
Sealing process and technology: parallel seam welding, laser welding, tin sealing welding, stored energy welding

Contact Details

Contact Person: JACK HAN

Tel: 86-18655618388

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