Cannon
Microminiature Products
system, developed by ITT in the early
1960’s. A separate section describes in
detail the twist pin electrical contact
technology (refer to page D-6).
High Performance Micro Miniature
Connectors
ITT Electronic Components is a division of
the multi-national ITT Corporation a $7.5
billion dollar global enterprise. The
Cannon Micro Connector portfolio has
witnessed many product extensions since
ITT first introduced micro technology to
the marketplace over fifty years ago. Our
portfolio remains the most extensive in
the industry offering the most reliable
and cost effective range of micro inter-
connect solutions. These innovations
have enabled ITT to provide prod-
ucts and technologies to such mar-
kets as:
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Aerospace
Computers Systems
Defense Electronics
Geophysical
Industrial Automation
Medical Electronics
Network Systems
Telecom Switching
Underwater Systems
Wireless
The Standard of Six Sigma
When you specify a
Cannon microminiature
connector, you can rely
on a product designed,
developed, and manufac-
tured to the highest quali-
ty and reliability stan-
dards in the industry. This
tradition of excellence is
based on ITT’s corporate
culture of operating its
entire business under the
principles
of Six Sigma. At ITT, Six
Sigma is not just a quality
philosophy but a com-
plete corporate culture
that drives the entire
business. Our Value Based
Management and Value Based Product
Development systems are two corner-
stones of ITT that allows for the develop-
ment of both leadership and product
development principles, ensuring that
the correct industry leading products are
D
Offering the broadest selections of stan-
dard and custom micro interconnect
solutions, ITT is the one stop source for
design, development, manufacturing,
and test of sophisticated multi channel
high density connectors. Our product
portfolio consists of rectangular, circu-
lar, quick disconnect, high speed signal,
filter, hermetic, mixed signal packages,
and strip style interconnects. Each prod-
uct has unique mechanical engagement
and locking mechanisms to meet the
demands of harsh environment applica-
tions. These products include our Centi
Line .100-inch and .075-inch center
spacing, the Micro line .050 inch center
spacing, and our Nano line of .025-inch
center contact spacing. All of ITT’s
micro connectors utilize our twist pin
contact
Microminiature
developed to the accepted market driven
lead times. These principles have allowed
ITT to become the market leader in all of
our business portfolios.
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
www.ittcannon.com
D-2
Cannon
Microminiature Products
Six Sigma Engineering
ITT, utilizing its six sigma
tools and multiple lean ini-
tiatives, offers the most
experienced engineering
design team in the micro
miniature interconnect field.
Using our systems
approach, ITT continues to
advance new interconnect
technologies by developing
advanced products includ-
ing higher density Nano 0.025-inch spacing interconnects,
Chip-on-Flex filter connectors, flexible high density circuits
terminated directly to ITT contacts, and innovative high
speed mixed signal connector configurations. In conjunction
with our design teams, ITT operates a world class test lab
offering state of the art capabilities in electronic, fiber optic,
and mechanical test expertise . Our certified test engineers
and technicians can develop a
specific test plan based on our
customer’s specific needs.
Additionally, our team is experi-
enced in providing test services
and programs for US DOD
Defense electronics and Space
related programs.
Six Sigma Manufacturing
ITT operates manufacturing facilities in the United States,
France, Germany, Italy, Mexico, China, and the UK, all of
which have particular product area strengths allowing ITT to
offer a truly global footprint to our customers. Our facilities
are world class and accommodate full vertical integration
with the latest manufacturing technologies including: auto-
mated and robotic machining centers, Super
Market manufacturing cells, Kanban pull sys-
tems, and automated electrical, mechanical,
and optical test and
inspection equip-
ment. The combina-
tion of our manufac-
turing strength and
our advanced manu-
facturing facilities
allows ITT to offer
products at market driven prices. Our capa-
bilities, especially in robotics, computerized
precision tooling, Kaizen Project
Management, Six Sigma tools, and test labs, gives ITT the
most optimized global manufacturing footprint in the inter-
connect industry.
The Custom Difference
As the industry leader in harsh environ-
ment interconnect applications, ITT’s
world class engineering teams will work
directly with our customers to design
and develop cost effective solutions for
their applications . In many cases we
may modify one of our standard designs
to ensure a highly reliable
solution where timing is criti-
cal. Yet, in those cases where
a complete custom interconnect solution
is required, ITT will work with our customer’s Engineers to
design an interconnect solution which will be cost effective
yet highly reliable. As professional consultants, our
Engineering teams will provide a thorough systems and
mechanical analysis of any proposed solution. These analyses
provide our customers with sophisticated electrical signal and
mechanical characterizations to determine the best solution
for their application.
In addition to custom connectors, ITT offers sophisticated
custom cable assembly capabilities for a wide range of harsh
environment applications. Our in
house expertise translates to our
ability to integrate different tech-
nologies within a custom cable
harness. ITT's capabilities include
discrete wire terminations to multi
wire cable harnesses with multiple
connector configurations as part of
the final assembly. We also specialize in providing terminated
flex circuit assemblies, high temperature geophysical cable
assemblies, innovative medical electronics cable assemblies,
over mold strain relief systems, and EMI shielded termina-
tions.
RoHS Compliance
Information
ITT has implemented a
strict parts control plan
for all ITT electronics
plants worldwide that
allows the Cannon
Microminiature con-
nector product portfo-
lio to meet the require-
ments of European
Union Directive
2002/95/EC better know as the Reduction of Hazardous
Substances initiative. To make things easier for our customers,
all Cannon Microminiature products can be ordered with an R
D
Microminiature
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
www.ittcannon.com
D-3
Cannon Microminiature Product
Selector Guide
MDM
MDM PCB
MDM
C/P
MDMH
Hermetics
TMDM
Filter
MD**
MDB
Coaxial
MJS
MIK
MIKM
Type
Current Rating
Contact
Resistance
Contact
Material
Shell
Shell Material
Available
Layouts
Plug and Socket
3A max.
Plug and Socket
3A max.
Plug and Socket
3A max.
Plug and Socket
3A max.
24 milliohms
max.
gold plated
copper and steel
Metal
Steel
9, 15, 21, 25,
31, 37 & 51
Plug and Socket
3A max.
15 milliohms
max.
gold plated
copper alloy
Metal
Aluminum
Plug and Socket
3A max.
Plug and Socket
3A max.
Plug and Socket
3A max.
Plug and Socket
3A max.
Plug and Socket
3A max.
8 milliohms max. 8 milliohms max. 8 milliohms max.
gold plated
copper alloy
Metal
Aluminum
gold plated
copper alloy
Metal
Aluminum
gold plated
copper alloy
Metal
Aluminum
8 milliohms max. 8 milliohms max. 8 milliohms max. 8 milliohms max. 8 milliohms max.
(signal)
gold plated
copper alloy
Plastic
Thermoplastic
& Thermoset
gold plated
copper alloy
Plastic
Thermoset
7C/P2
gold plated
copper alloy
Plastic
Thermoplastic
& Thermoset
10, 26, 51 & 66 -
Rect/unshrouded
16, 28 & 35 -
Rect/shrouded 26,
38, 42 & 76 -
Polarized D
Rectangular &
Polarized D
Available
Yes*
Available
D-51
gold plated
copper alloy
Plastic
Thermoplastic
7 & 55
gold plated
copper alloy
Metal
Steel
7, 55 & 85
9, 15, 21, 25, 31, 9, 15, 21, 25, 31, 7C/P2, 24C/P4,
37, 51 & 100
37, 51 & 100
27C/P5 &
10C/P10
9, 15, 21, 25, 9, 15, 21, 25, 31,
31, 37 & 51
37 & 51
Configuration
RoHS
Factory
Terminated
Space
Applications
Page Number
Polarized D
Available
Yes*
Available
D-7
Polarized D
Available
Yes
Available
D-22
Polarized D
Available
Yes
Available
D-24
Polarized D
Available
Yes*
Yes
D-25
Polarized D
No
Yes
Yes
D-27
Polarized D
Available
Yes*
Available
D-30
Polarized D
Available
Yes
Available
D-44
Circular
Available
Yes
Yes
D-56
Circular
Available
Yes
Yes
D-58
MIKQ
MT*
MEB
2D
CDL
CTA*
NDM
NTP
NJS
D
Type
Current Rating
Contact
Resistance
Contact Material
Plug and Socket
3A max.
Plug and Socket
3A max.
Plug and Socket
3A max.
Plug and Socket
5A max.
Plug and Socket
5A max.
Plug and Socket
5A max.
Plug and Socket
1A max.
Plug and Socket
1A max.
Plug and Socket
1A max.
8 milliohms max. 8 milliohms max. 8 milliohms max. 9 milliohms max. 9 milliohms max. 9 milliohms max. 60 milliohms max. 60 milliohms max. 60 milliohms max.
gold plated
copper alloy
gold plated
copper alloy
gold plated
copper alloy
gold plated
copper alloy
gold plated
copper alloy
gold plated
copper alloy
precious metal
precious metal
precious metal
alloy & gold plated alloy & gold plated alloy & gold plated
copper alloy
copper alloy
copper alloy
Metal
Thermoset
9, 15, 21, 25,
31 & 37
Plastic
Thermoset
1 thru 40
Plastic
Thermoplastic
Rectangular -
9, 24 & 44
Circular - 27,
72 & 246
Rectangular &
Circular
Yes
Yes
Yes
D-92
Microminiature
Shell
Shell Material
Available
Layouts
Metal
Steel
7, 19 & 37
Plastic
Thermoplastic
MTV - 1 thru 120
MTB - 1 thru 80
Plastic
Thermoset
64, 128, 92
& 184
Plastic
Thermoplastic
19, 31, 52, 79
& 100
Plastic
Thermoplastic
139
Plastic
Thermoplastic
CTA3 - 1
thru 53
CTA4 - 1
thru 60
Strip
Yes
No
No
D-85
Configuration
RoHS
Factory
Terminated
Space
Applications
Page Number
Circular
Available
Yes
Yes
D-58
Strip
Available
Yes*
Yes
D-60
Polarized D
Available
Yes*
Yes
D-66
Polarized D
Available
No
No
D-73
Polarized D
Yes
No
No
D-84
Polarized D
Yes
Yes
Yes
D-89
Strip
Yes
Yes
Yes
D-90
* Solderpot versions available for end user termination
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
www.ittcannon.com
D-4
Cannon Microminiature Product
Selector Guide
MDM
Low Profile
MDM
Sealed
MDM with
EMI Backshield
Shielded
MDM PCB
MDM SMT
Type
Current Rating
Contact Resistance
Contact
Material
Shell
Shell Material
Available Layouts
Configuration
RoHS
Factory Terminated
Space Applications
Page Number
Plug and Socket
3A max.
8 milliohms max.
gold plated
copper alloy
Metal
Aluminum
9-51
Polarized
Available
Yes
Yes
D-31
Plug and Socket
3A max.
8 milliohms max.
gold plated
copper alloy
Metal
Aluminum
9-51
Polarized
Available
Yes
Yes
D-37
Plug and Socket
3A max.
8 milliohms max.
gold plated
copper alloy
Metal
Aluminum
9-51
Polarized
Available
Yes
Yes
D-34
Plug and Socket
3A max.
8 milliohms max.
gold plated
copper alloy
Metal
Aluminum
9, 15, 21, 37, 51
Polarized
Available
Yes
Yes
D-22
Plug and Socket
3A max.
8 milliohms max
gold plated copper alloy
Metal
Aluminum
9, 15, 21, 25, 31,
37, 51, 100
Polarized D
Available
Yes
Available
D-39
D
Microminiature
Dimensions shown in inch (mm)
Specifications and dimensions subject to change
www.ittcannon.com
D-5