Q-Tech CLASS B+ - Manual (Page 26)

Q-TECH Corporation - 10150 W. Jefferson Boulevard, Culver City 90232 - Tel: 310-836-7900 - Fax: 310-836-2157 - www.q-tech.com
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Q-TECH
CORPORATION
QPDS-0001, Rev L, June 2013 (ECO #10851)
CLASS B+ PRODUCTS
HIGH RELIABILITY HYBRID CRYSTAL CLOCK OSCILLATORS
2.5 to 5.0Vdc - 15kHz to 350MHz
Subgroup Test Description
MIL-STD-883
Quantity / (Accept No.)
Method Condition
1
Thermal Shock 1011 C 5 (0)
Stabilization Bake 1008 1 hour at 150ºC 5 (0)
Lead Integrity
2004
2028
B2 (lead fatigue)
(LCC) Rigid Leads
1 (0)
Seal (fine and gross leak) 1014 A
1
& C 5 (0)
Table VII
Group D Inspection
QCI Per MIL-PRF-38534, CLASS K (Modified)
QCI Per MIL-PRF-55310, LEVEL S
(continued)
Subgroup Test Description Quantity/ (Accept No.)
1
all sample units
Vibration
Shock
4 (0)
2
1/2 of all sample units
Thermal Shock
Ambient Pressure
Storage Temperature
2 (0)
3
1/4 of all sample units
Resistance to Solder Heat
Moisture Resistance
Salt Atmosphere
1 (0)
4
1/4 of all sample units
Terminal Strength
Resistance to Solvents
1 (0)
1.A minimum of four (4) sample units shall be selected from inspection lots which have passed quality conformance inspection
unless otherwise specified by the qualifying activity.
2.All test conditions are in accordance with MIL-PRF-55310, Level S.
Table VIII
Group C Inspection