91347-2 Tyco Electronics, 91347-2 Datasheet - Page 2

• Manufacturer Part Number: 91347-2
• Description: SEATING TL 4 PR 15 COL HDR
• Manufacturer: Tyco Electronics

Specifications of 91347-2

• Lead Free Status / RoHS Status: Not applicable / Not applicable

anvil. Design a pc board support fixture for your
specific needs, using the recommendations in
Instruction Sheet 408–6927.
3.2. Application Tooling
Power for seating tools must be provided by a
machine capable of supplying a downward force of
89 Newtons (N) [20 lb] per contact.
4. SEATING
View After Seating
2 of 4
1. Set seating height to the dimension shown in
Figure 2. (Applicator shut height will equal the
seating height PLUS the combined thicknesses of
the pc board, and pc support.)
NOTE
2. Position the support anvil, grooved side up, into
the pc board support fixture and center it under the
applicator ram of the power source. Position pc
board with connector over support anvil.
3. Position the connector onto the pc board so that
the contacts are properly aligned to the pc board
and pc support. See Figure 2.
4. Insert the connector into the pc board until the
Eye of the Needle section of the contacts are
(Ram Down)
Shut Height
Applicator
The seating height of 38.1 [1.50] is a reference
starting point. Seating height may need adjusted
to properly seat connectors onto the pc board.
(Connector Seated)
Seating Height
38.1 [1.50]
PC Board (Ref)
Seating Tools 91347–[ ], 91350–[ ], and 91376–1
PC Support
(Customer Supplied)
Figure 2
5. TOOL INSPECTION
It is recommended that the tool be inspected, using
Figure 3, immediately upon its arrival in your plant to
ensure that it has not been damaged during
shipment.
CAUTION
resting securely on, but have not fully entered, the
pc board.
5. Position the seating tool onto the connector.
6. Center seating tool and header under the
applicator ram of the power source you have
chosen; slowly lower ram until it just meets the
seating tool. Verify the alignment of the board
support, pc board, connector, and seating tool.
7. Cycle applicator ram according to instructions
for your power source. Check assembly for proper
seating, using the requirements of the appropriate
application specification.
8. Remove board with seated connector, or
reposition board and board support for seating
additional connectors.
Damage to the pc board, seating tool, or
connector may occur if seating height is
improperly set, if pc board is not properly
positioned over the support anvil, or if seating
tool is not properly seated on the connector
before cycling the applicator ram.
Contacts in PC Board Holes
and Aligned with Grooves in
PC Support
Seating Tool Centered
Under Applicator Ram and
Bottomed on Connector
Applicator Ram
(Fully Down) (Ref)
408–8500
Rev C