408-7994 Datasheet, PDF (1/4 Pages) TE Connectivity Ltd – Mass Termination Assembly


Mass Termination Assembly (MTA) 
.100 Connector-Holding Fixtures
Instruction Sheet
408-7994
21 SEP 11 Rev C
Front Wire Comb
Housing Support
Rear Wire Comb
Polarizing Tab
Locating Plate
.100 MTA CONNECTOR
CONNECTOR-HOLDING FIXTURE
Feed-Through
Closed End
MTA
APPLICATOR
ASSEMBLY
MTA TOOLING
ASSEMBLY
Without Polarization Tabs
59845-1
59845-3
59844-1
--
59842-1^†
58575-1
(408-4260)
58039-1^‡
(408-6685)
With or Without Polarization Tabs
58243-1
58242-1
59842-1^†
Posted
58636-1
58635-1
58575-1
(408-4260)
--
For Testing (All Types)
58243-2
58242-2
59842-1^†
58243-3
58242-3
58242-4
58575-1
(408-4260)
--
† _{This applicator assembly must be used with Pneudraulic Tool 59809-2. The applicator assembly and pneudraulic tool are no longer available for new applications,ï€} 
however the fixtures can be used with existing applications.
‡ _{The tooling assembly must be used with Manual Arbor Frame Assembly 58024-1 (408-6923).}
Figure 1
1. INTRODUCTION
Mass Termination Assembly (MTA) .100 Connector-
Holding Fixtures listed in Figure 1 are designed to hold
.100 MTA connectors and discrete wires in position for
termination. The fixture is used with the MTA
applicator assembly or tooling assembly (also listed in
Figure 1). The fixtures are designed for feed-through
(wires are not cut) or closed end (wires are cut). The
connectors are available with up to 28 contact
positions on 2.54-mm [.100-in.] centerline spacing.
Read these instructions and referenced material
thoroughly before using the fixture.
NOTE
i
Dimensions in this instruction sheet are in
millimeters [with inches in brackets]. Figures are
not drawn to scale.
For information on operating the applicator or tooling
assembly, refer to the instruction sheet (indicated in
parenthesis in Figure 1) packaged with the tooling.
Reasons for reissue of this instruction sheet are
provided in Section 7, REVISION SUMMARY.
2. DESCRIPTION
Each fixture consists of a one-piece locating plate,
housing support, front wire comb, and rear wire comb.
The polarizing tab is used to properly orient the
applicator or tooling assembly with the fixture.
3. SETUP
Select the connector according to the color code that
matches the wire size as follows:
WIRE SIZE (AWG)
28
26
24
22
CONNECTOR COLOR CODE
Green
Blue
Natural
Red
©2011 Tyco Electronics Corporation, a TE Connectivity Ltd. Company TOOLING ASSISTANCE CENTER 1-800-722-1111 This controlled document is subject to change.
All Rights Reserved
PRODUCT INFORMATION 1-800-522-6752
For latest revision and Regional Customer Service,
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visit our website at www.te.com
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