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MDMH Hermetic Micro-D
Our MDMH Microminiature Connectors are ideal for applications that require more robust sealing than can be achieved with epoxy resins. The MDMH uses size 24 AWG contacts that are compression glass sealed through a steel shell and into a diallyl pthalate front-end insulator. When mated, an interfacial seal provides environmental protection. We recommend MDMH receptacles be soldered to the chassis or container for a completely leak-proof joint. MDMH receptacles mate with standard MDM plugs.
Features
- Hermetically sealed connector designed for those applications where a vacuum, inert gas or a constant controlled pressure are required to eliminate adverse effects created by atmospheric changes
- Steel shells provide greater strength & prevent chipping, cracking or breaking
- Silicone elastomer compression interfacial seal to provide a moisture and humidity seal between each contact and between contacts and shell
- Sealed with leak-proof compression glass
MDMH Hermetic Micro-D
Searching for part specs, 2D drawings, 3D models (when available) or available stock?
Resources
Nano Microminiature Connectors Catalog
High Temp Micro MDM Brochure
Ultra-High Temp Micro-MDM Sell Sheet
MIL-DTL 83513 Microminature Connector Sell Sheet
Microminiature Connectors Catalog
Combo-D Catalog
Product Specification
Environmental
| Sealing | Hermetic |
| Operation Temperature | -65°C to +125°C |
Mechanical
| Shape | D Shape |
| Shell Style | Receptacle, Solder p |
| Durability | 250 Mating Cycles |
| Power & Signal In Same Layout | No |
| Contact Style / Termination | Crimp, Solder, Printed Circuit |
Material
| Shell | Steel |
| Shell Plating | Electroless Nickel |
| Insulator | Glass filled diallyl phthalate per MIL-M-14. Type SDG-F |
| Contact Plating | Gold |
Electrical
| Operating Voltage | 100 VDC |
| Dielectric with Standing Voltage | 300 VAC |
| Current Rating | 5A |
| Number of Signal Contacts (MIN/MAX) | 9 to 100 |
| Gauge Wire Size | 24 to 26 AWG |
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