Schedule of Tests
Required for Qualification
Approval
Tests
Brief Description
Visual Examination
Dimensions, outline mass(including
contacts) Compatibility Gauging
procedure
Polarization
Engaging and separating force, connector
Engagement max: 0,90 Nm (8.0 lbf.in.) to
4,97 Nm (44 lbf.in.) according to shell size.
Separation min: 0,22 Nm (2.0 lbf.in.) to 1,58
Nm (14.0 lbf.in.) according to shell size.
Contact Holding Force
Sealing (air pressure)
Sealing Hermetic
0,21 N (0.047 lbf) min.size 20
0,56 N (0.126 lbf)min. size 16
Max leakage 28,53 uNm/s (1 cm3/h), 1
bar (14.5 p.s.i.) differential.
Hermetic receptacles have a max leak of 0.1 micron
cubic foot per hour (1 x 10-6Cm3/s)
Contact Resistance
5 milliohms max.
Housing (Shell) Continuity
200 milliohms max. 5 milliohms max.
grounding spring styles. Plating dependant.
Insulation Resistance
Voltage Proof
Soldering
5,000 Megaohms at 500 - 50 V d.c.
See page 7. Duration 1 minute
As BS 9520: 1983, Clause 1.2.6.7,
Method 2. Bit temperature of +350oC
Bumping
As BS 9520: 1983, Clause 1.2.6.2. 4,000
-10 bumps / 390m / s2 (40 gn).
Sine Vibration
As BS 9520: 1983, Clause 1.2.6.3. Procedure A. 10 Hz to
5000 Hz, 0.75 mm / 10 gn.
Shock
As BS 9520: 1983, Clause 1.2.6.4. 981
m/s2 (100 g n).
Acceleration (Steady State)
Rapid Change of Temperature
As BS 9520: 1983, Clause 1.2.6.5. 490
m/s2 (50 gn).
As BS 9520: 1983, Clause 1.2.6.8. -550C
to +125oC one hour at each
temperature = 1 cycle. 5 cycles to be
completed
Climatic Sequence
Flammability
As BS 9520: 1983, Clause 1.2.6.12.
Severity 55/125/56.
As BS 9520: 1983, Clause 1.2.6.9. Direct
flame applied, duration 1 minute.
As BS 9520: 1983, Clause 1.2.6.15.
Severity 56 days.
Damp Heat (Steady State)
2