Qualification Report

Qualification and Reliability Report
Series:
EMRA32
Qualification Tests
Test
Aging
Autoclave
ESD Susceptibility
High Temperature Operating Life
High Temperature Storage
Highly Accelerated Temperature
and Humidity Stress Test
Latchup
Mechanical Dimensions
Mechanical Shock
Moisture Sensitivity Level
Resistance to Solvents
Solderability
Temperature Cycle
Thermal Shock
Vibration
Reliability Tests
Test
Vibration
Mechanical Shock
Temperature Cycle
Aging
Reliability Data
Characteristic
Number of Units
Hours Tested
Activation Voltage
Boltzman’s Constant
Aging Temperature
Ambient Temperature
Confidence Level
Reliability Calculations
Parameter
Failures in Time (FIT)
Mean Time To Failure (MTTF)
FIT =
TEN01-100-212 Rev. A
Method/Condition
Biased, Nominal VDD, Temperature = 85°C, Duration = 30 days
JESD22-A102, 121°C, 100% RH, 15 PSIG, 96 hours
JESD22-A114, HBM 2000V
JESD22-C101, CDM 700V
JESD22-A115, MM 200V
JEDS22-A108
JESD22-A103
JESD22-A110
Test
120
240
3
3
3
240
240
240
Pass
120
240
3
3
3
240
240
240
Fail
0
0
0
0
0
0
0
0
JESD78, 100mA @ 125°C
Per Datasheet
MIL-STD-883 Method 2002 Condition E, 10Kg
JESD22-A113, MSL = 1, 260°C
MIL-STD-202, Method 215
MIL-STD-883, Method 2003 (Pads on bottom of package only)
JESD22-A104
JESD22-A106
MIL-STD-883 Method 2007 Condition A, 20G’s
24
48
120
180
120
120
240
180
120
24
48
120
180
120
120
240
180
120
0
0
0
0
0
0
0
0
0
Method/Condition
MIL-STD-883, Method 2007, 20 G’s
MIL-STD-883, Method 2002, 1,500G’s, 0.5msec, ½ sine
MIL-STD-883, Method 1010, -55°C to +125°C, 10 cycles
Biased, Nominal VDD, Temperature = 85°C, Duration = 720 hours
Test
160
160
160
160
Pass
160
160
160
160
Fail
0
0
0
0
Constant
N
t
Ea
k
T1
T2
X2(CL, 2 dof)
Value
160
1,000
0.7eV
8.62 x 10-5
85°C
25°C
90%
Value
15 units / 1 x 109 Hours
67,175,000 hours / Failure
( χ 2 / 2) ⋅ 1,000,000,000
1
1
1
1
Ea ⎛
Ea ⎛
⎞
⎞
⎡
⎡
⋅⎜
−
⋅⎜
−
⎟⎤
⎟⎤
∑ ⎢ f i ⋅ t i ⋅ e k ⎝ T 1+ 273 T 2+ 273 ⎠ ⎥ + ⎢ N ⋅ t ⋅ e k ⎝ T 1+ 273 T 2+ 273 ⎠ ⎥
⎥⎦
⎢⎣
⎥⎦ ⎢⎣
MTTF = 1,000,000,000 / FIT
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