6437288-5 Datasheet, PDF (19/41 Pages) Tyco Electronics – SUPER SEAL CONNECTOR

Product Specification
108-78140
9.13 Current Cycle Test
① Contacts of signal positions of the connector are turned on with the current
of 3 Ampere, and power positions with the currnt of 4 Ampere. Turning on current
for45 min. and then turning off for 15 min. are defined here as one cycle of
test. The connector is tested with 200 cycles.
② Contacts of signal positions of the connector are turned on with the current
of 3 Ampere and power positions with the current of 8 Ampere shown in fig. 9
at 120℃ atmosphere. This test cycle is repeated 50 times with vibration applied
in draft free chamber according to the condition specified in the Table 5. The
connector is vibrated perpendicular to the terminal axis.
Fig. 9
12V
9.14 Over-current Test
While the connector is held horizontally in a draft free chamber,
current is turned on thru one circuit arbitrarily chosen. Current
magnitude and time length for the over-current test are selected
per the Table 6.
Wire Size
0.5
0.85
1.25
Table 6
Test ①
Current
Conduction
Value (A) Time (min.)
30
40
5
50
Test ②
Current
Conduction
Value (A)
Time (s)
80
110
5
170
9.15
Dust-Proof Test
Hang the mated connector in the chamber of 900～1200mm each sides. Jet 10
seconds the 1.5Kg of powder specified by JIS Z8901-6 in every 15 minutes.
This test cycle is repeated 8 cycles. Unmated and mate the connector in
every 2 cyles.
9.16 Temperature Rise Test
Conduct the current of 15 Ampere on an optional contact of the connector,
then conduct the current of 6 Ampere on all of the contact. Measurement
is based on per temperature rise magnitude 6.16.
Rev. A8
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