Information

Product Specification 108-5262
Rev. C8 9 of 15
Para. Test Items Requirements Procedures
3.5.14
Housing Locking
Retention Force:
98 N min. Fix mated pair of connectors on
testing machine, and apply an axial
separating force to one of them.
Measure the force required to
separate the connectors, with or
without breakage of locking leg.
3.5.15
Watertight Sealing 49kPa (4.9mN/mm
2
) min.
(Initial)
29.4kPa (2.9mN/mm
2
) min.
(Final)
Blow compressed air into mated
pair of connectors through a small
hole. For this test, wire ends are
sealed with solder and adhesive
masking. Place the connectors in
30cm deep water, and must
withstand the air pressure of
9.8kPa (1mN/mm
2
) for 30 seconds.
Increase pressure at a rate of
9.8kPa (1mN/ mm
2
) each time until
air leakage takes place.
Fig.4
3.5.16
Temperature Life: Must meet the specified
requirements after testing in
the sequence specified in
Fig.7.
Expose mated connectors under
elevated temperature at 120±2℃
for 120 hours. Recondition in the
room temperature before
subsequent measurement.
3.5.17
Resistance to Cold Must meet the specified
requirements after testing in
the sequence specified in
Fig.7.
Expose mated pair of connectors
under the cold atmosphere at －50
±5℃ for 120 hours. Recondition in
the room temperature before the
subsequence measurement.
3.5.18
Resistance to “Kojiri” Must meet the specified
requirements after testing in
the sequence specified in
Fig.9.
Tightly secure a connector on a
sturdy bench, and mate the
counterpart connector. In the
unmating way, apply 196N･cm (T)
force in right-left directions at every
1mm graduation along the
disengaging full stroke. Making one
disengagement a cycle repeat for 25
cycles. When the first direction
cycles are completed, apply another
25 cycles to the traverse directions
or manually repeat mating /
unmating of connectors for 50 cycles
with Kojiri motion mode. Fig.5.
Fig.5