參數(shù)資料
型號: MDMH
廠商: ITT CANNON
元件分類: D-微型連接器
英文描述: FEMALE, D MICROMINIATURE CONNECTOR, SOLDER, RECEPTACLE
文件頁數(shù): 1/2頁
文件大?。?/td> 89K
代理商: MDMH
Microminiature Connectors
Hermetic-MDMH
23
www.ittcannon.com
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
MDMH connectors are ideal for applications
requiring a better seal than can be achieved
with epoxy resins.
The connector utilizes size 24 AWG contacts
that are compression glass sealed through a
steel shell and into a diallyl pthalate front end
insulator. An interfacial seal provides
environmental protection when mated. 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 creat-
ed by atmospheric changes.
Steel shells to provide greater strength, pre-
vent chipping, cracking or breaking, offer
electro-magnetic (EMI) and RFI shielding.
Silicone elastomer compression interfacial
seal to provide a moisture and humidity
seal between each contact and between
contacts and shell.
Specifications
Standard materials & finishes
Shell
Mild steel, tin-lead plated
Insulator
Glass filled diallyl phthalate per MIL-M-14. Type SDGF
Contacts
Copper alloy, gold plated sockets on mild steel gold plated pins. Solder pots - mild steel gold plated
Hermetic seal
Compression glass
Leak rate
1 micron cubic ft/hr max (1.04 x 10-5 cc/sec at 1 ATM pressure differential)
ELECTRICAL DATA
No. of contacts
9 to 100
Dielectric withstanding voltage
150 VAC
Insulation resistance
5000 Mohm minimum
Wire size
#26 through #30 AWG
Contact termination
Solder pot
MECHANICAL FEATURES
Size or length
8 sizes
Service class
Hermetically sealed
Coupling
Friction/jacks
Polarization
Keystone shaped shells
Contact spacing
.050 (1,27) centers
Shell style
Receptacle, solder mount
How to Order
MDMH – 51
S
Hermetic Micro D Receptacle Series
Contact layout
Socket Contacts (only)
Termination type
9, 15, 21, 25, 31, 37, 51, 100
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