102681-4 TE Connectivity, 102681-4 Datasheet - Page 75
![FRONT COVER 18 POSITION, THERMOPLASTIC](/photos/30/51/305126/prlpg183b_l_sml.jpg)
102681-4
Manufacturer Part Number
102681-4
Description
FRONT COVER 18 POSITION, THERMOPLASTIC
Manufacturer
TE Connectivity
Type
Coverr
Series
MTr
Datasheet
1.102681-4.pdf
(98 pages)
Specifications of 102681-4
Operating Temp Range
-65C to 105C
Product Length (mm)
22.86mm
Product Depth (mm)
19.05mm
Accessory Type
Hermaphroditic Style Cover
Connector Body Material
Thermoplastic
No. Of Positions
18
Rohs Compliant
Yes
Product Type
Accessories
Number Of Positions / Contacts
18
Latching Type
Latched
Housing Material
Thermoplastic
Profile
Low
Cover Side
Front
Cover Type
Latching
Connector Series
MT
Flame Retardant
Yes
Number Of Positions
18
Rohs/elv Compliance
RoHS compliant, ELV compliant
Lead Free Solder Processes
Not relevant for lead free process
Rohs/elv Compliance History
Always was RoHS compliant
Lead Free Status / RoHS Status
Compliant
For Use With
AMPMODU® Series Double Row Receptacle Assemblies
Lead Free Status / Rohs Status
Details
Product Facts
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Catalog 1307819
Revised 8-08
www.tycoelectronics.com
Full line of mass
termination tooling offers
lowest installed cost for
most production needs
Dual cantilever beams with
anti-overstress features
provide redundant contact
of mating post and limit
beam deflection, preventing
permanent deformation
Redundant insulation
displacement slots provide
for maximum reliability
Integral wire strain relief
on contact can prevent wire
motion from being
transmitted to wire
termination areas
Built-in contact post stop
can protect terminated wire
from being disturbed by
over-insertion of mating
post, prevents wire from
entering contact area and
positively limits mating
connector depth
Insulation displacement
contacts and crimp,
snap-in contacts are
interchangeable
Complete serviceability
with replacement contacts
Cover styles include
low profile (polarized,
non-polarized, latching and
ejection) and standard
profile (hermaphroditic
and ejection)
Connector housings may
be stacked end-to-end
within one pair of covers.
All varieties of covers in
this catalog are suitable for
multiple housing stacking
applications similar to the
example illustrated in the
photograph to the right
Recognized under the
Component Program of
Underwriters
Laboratories Inc.,
File No. E28476
Certified by Canadian
Standards
Association,
File No. LR 7189
R
are metric equivalents.
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
R
AMPMODU Interconnection System
MT and Shielded MT Interconnection System
The AMPMODU MT and
Shielded MT Interconnection
System offers labor and
cost savings through mass
termination technology,
while maintaining the time-
proven reliability of the
AMPMODU product family.
The MT system is comprised
of preloaded, double-row
receptacle assemblies with
snap-on covers and a variety
of shielding hardware and
accessories. The system is
supported by a full line of
mass termination tooling to
meet virtually most produc-
tion needs.
The insulation displacement
contact, the heart of the MT
Note: All part numbers are RoHS compliant.
5-102398-8 D-R Assembly
102537-8 Ejection Cover
102536-8 Back Cover
5-102398-8 D-R Assembly
102681-5 Latching Cover
102536-8 Back Cover
5-102398-8 D-R Assembly
102185-2 Latch
102396-8 Hermaphroditic Covers
5102154-4 Header
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
system, features a mating
interface that is the same as
the conventional AMPMODU
crimp, snap-in contact, fea-
turing dual cantilever beams,
built-in overstress protection
and a completely enclosed
“box” design.
To reduce EMI/ESD (electro-
magnetic interference/
electrostatic discharge) at
the input-output interface,
add-on metal shields can be
used to convert standard
MT connectors to shielded
MT connectors.
5-103168-8 Hdr
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
5-103166-8 Header
Typical Application of End-to-End Stacking
5-102398-8 D-R Assembly
102541-8 Non-Polarizing Cover
102536-8 Back Cover
5-103166-8 Header
5-102398-8 D-R Assembly
Wire-to-Board
102540-8 Polarizing Cover
102536-8 Back Cover
Performance
Characteristics
Contact Current Rating —
3 amperes for single contact in free air.
(Amperage could vary due to ambient
temperature, wire size and duty cycles.)
Operating Temperature —
-65°C to +105°C
Termination Resistance —
12 milliohms max.
Max. Mating Force —
High pressure - 26 oz. [7.23 N]
Standard pressure - 9 oz. [2.50 N]
Min. Unmating Force —
High pressure — 5 oz. [1.39 N]
Standard pressure — 1.5 oz. [0.417 N]
Contact Retention in Housing —
5 lb. [22.24 N] per contact min.
5-102398-8 D-R Assembly
102396-8 Hermaphroditic Covers
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080-208a
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