MS27656E15B19P Amphenol, MS27656E15B19P Datasheet - Page 57
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MS27656E15B19P
Manufacturer Part Number
MS27656E15B19P
Description
Manufacturer
Amphenol
Type
MIL-DTL38999 Circulrr
Datasheet
1.MS27656E15B19P.pdf
(57 pages)
Specifications of MS27656E15B19P
Contact Gender
PIN
Gender
RCP
Number Of Contacts
19POS
Shell Size / Insert Arrangement
15-19
Mounting Style
Wall
Termination Method
Crimp
Shell Plating
Olive Drab Cadmium
Contact Plating
Gold
Body Orientation
Straight
Strain Relief
No
Contact Classification
19Signal
Operating Temp Range
-65C to 200C
Product Length (mm)
32.33mm
Product Depth (mm)
30.96mm
Product Height (mm)
30.96mm
Lead Free Status / RoHS Status
Compliant
Amphenol offers MIL-DTL-38999 Series I and II* connectors for data bus, LAN
and coax/triax/twinax transmission lines with conductive inserts that ground the
outer conductor of the coax, triax or twinax contact to the shell. These connec-
tors are sold “less contacts”. They will accommodate size 8 coax, triax or twinax
contacts or size 12 and 16 coax contacts.
The insert availability chart on pages 4-6 indicate the patterns that are available
in a ground plane version, (see those designated with a star symbol), and
consult how to order page for ordering procedure.
CONNECTORS WITH COAX CONTACTS
For shielded wire applications, coaxial contacts can be incorporated into MIL-
DTL-38999 connectors. Designed-in crimp or solder types are available to fit
various RG and special cables. High performance coaxial contacts eliminate
discontinuities or impedance variations due to movement of parts under axial
load. For further information on coax contacts ask for catalog 12-130.
CONNECTORS WITH CONCENTRIC TWINAX CONTACTS
The size 8 concentric twinax contact was developed for use in MIL-STD-1553
Airborne multiplex data bus applications which require high performance
interconnect characteristics in multi-pin connectors. Ideal for this application
need is the high performance Tri-Start connector with its fully scoop-proof
feature of recessed pins. (See Amphenol catalog 12-092) The concentric
twinax contact is crimp terminable to twisted-shielded cable. Other features
include:
• Provides protection from magnetic and electrostatic interfer-
• Maintains shield integrity through a multi-pin cylindrical
• 175°C rated and meets performance levels of MIL-DTL-
• Available in size 8 and 12 contacts
• MIL-C-17/176-00002 cable termination
• Qualified to M39029/90 & /91
• Integral part of the MIL-STD-1760 interconnection system
For further information on concentric twinax contacts, consult
catalog 12-130.
CONNECTORS WITH REDUCED COMPONENT
TWINAX (RCT) CONTACTS
The RCT (Reduced Component Twinax) contact meets MIL-C-
39029/90 and /91 requirements for intermateability and perfor-
mance while reducing the number of user-assembled compo-
nents from seven to three. The inner conductors and outer barrel
of the RCT are each terminated to the cable by a crimp joint, so
no costly assembly soldering operations are required. Features
include:
• Three user assembled components
• Available in size 8 and size 10 contacts
• MIL-C-17/176-00002 cable termination
• For installation in MIL-DTL-38999 Series III connectors
• Termination completed in only two crimping operations
• Inner conductors stripped to common length, eliminating
For further information on RCT contacts, consult catalog 12-130.
ence
including nuclear electromagnetic pulse
connector and does not require contact polarization within
the insert
38999 Series III connectors
multiple measurements
JT/LJT
specials - ground plane connectors and shielded
contacts
55
Size 8 RCT (Reduced Component Twinax) Contact
Size 8 Concentric Twinax Contacts
Qualified to M39029/90 and /91
(Also available in Size 12)
(Also available in Size 10)
Ground Plane Connector with Metallic
Insert, Power Contacts and Shielded
*MIL-DTL-38999 Series III
supersedes MIL-C-38999 Series III
Twinax Contacts