Sunkye Military/Space grade Micro-D sealed/ hermetic connectors are based on the highly reliable twist
pin contact technology with a rectangular package for best performance. Environmentally sealed connectors are an ideal interconnect solution for heavy-duty and harsh-environment applications.
hermetic micro d connector Description：
Hermetic connectors are used in applications where an enclosure needs to be isolated from the outside environment. Panel feed-through is the main application for this type of connector. In the vast majority of applications, the use of a hermetic encapsulant offers sufficient levels of hermeticity at a reasonable price. Only extreme environments require glass-to-metal sealing.
Furthermore, Sunkye' fully tests its hermetic Micro-D solutions to provide reliability and satisfaction to its customers. Helium leak rate is the most common and most reliable method to quantify a small leak. Based on its expertise, Sunkye' can also design tailor-made connectors to fit your application needs.
By mounting the flange to the panel, all Sunkye' hermetic Micro-D connectors can be used to maintain low or high pressure vacuum seals. They are fully compatible with standard Micro-D connectors. A wide range of products is already available however custom interconnect solutions can be designed for specific panel cut-outs and thicknesses.
sealed connectors Performance
Contact Pitch * 0.050˝ (1.27 mm)
Temperature ranges *
- standard -55░c / +150░c
- high temp -55░c / +200░c
Vibration * 10Hz-2000Hz, 196m/s2
Air Leakage Rate * 1*10-3Pa.cm3/s
Contact arrangements, Metal shell: 9, 15, 21, 25, 31, 37, 51, 66, 74, 100 contacts
Plastic shell: 9, 15, 21, 25, 31, 37, 51 contacts
Series * Micro D Connector
Terminal Mounting * Solder Cup mounting
High performance hermetic metal connector and PTFE wire with male Twist Pin or female connector.
Socket * Female contact, fitted to socket connector (also known as socket).
Insulator* 20% GFPPS (20% glass filled polyphenylene sulfide)
Insert * Moulded insulation housing, separating each connection.
Interfacial Seal * Fitted to socket connector only
Shell *Connector metal body plated gold.
Thickness of Gold plating * ≥1.27micron
Jackscrew *High or low profile, hexagonal socket or slotted head.
Jackpot* Mates with jackscrew.
LCP * Liquid Crystal Polymer.
Potting * Epoxy compound used as an encapsulant.
Standard connector * Manufactured to the standard dimensions and specifications.
Special connector * A standard connector modified to meet specific requirements.
Custom made connector * Designed to meet specific customer requirements.
Hermetic feed through connectors * Micro-D hermetic feed through is only available as rear panel mount connectors. Specific jackpots are used to secure the feed through on the panel.
Sealing Connector * widely Apply for the various industry which requestes for air leak flow of connector environment.
Sunkye is one of the leading hermetic connector manufacturers in China, RFQ today!
Contact Name: Gloria Wang
Company Name: Sunkye International Co., Ltd.
Street Address: Unit 04, 7/f, Bright
Way Tower, No.33, Mong Kok Road,
Kowloon, Hk. Hk, Hk 999057 China
Member name: SUNKYEINTERNATIONAL
Member Since: 11 July 2019
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Product Category: Wire connectors