ISSUE 4.2:November1998
MFM8126S-70/90/12
Screening
Military Screening Procedure
Component Screening Flow for high reliability product using methods from 5004.
MB COMPONENT SCREENING FLOW
SCREEN
TESTMETHOD
LEVEL
Mechanical
Temperature cycle
Constant acceleration
Pre-Burn-in electrical
Burn-in
1010 Condition C (10 Cycles,-65°C to +150°C)
2001 Condition D (Y, only) (20,000g)
100%
100%
100%
100%
Per applicable device specifications at TA=+25°C
Method 1015,Condition D,TA=+125°C,160hrs min
Endurance
As per internal specification
Write Cycle endurance and
Data Retention performance
Final Electrical Tests
Per applicable Device Specification
Static (dc)
a) @ TA=+25°C and power supply extremes
b) @ temperature and power supply extremes
100%
100%
Functional
a) @ TA=+25°C and power supply extremes
b) @ temperature and power supply extremes
100%
100%
Switching (ac)
a) @ TA=+25°C and power supply extremes
b) @ temperature and power supply extremes
100%
100%
Percent Defective allowable (PDA)
Hermeticity
Calculated at post-burn-in at TA=+25°C
5%
1014
Fine
Gross
Condition A
Condition C
100%
100%
External Visual
2009 Per vendor or customer specification
100%
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