SMFL283R3S Datasheet, PDF (12/13 Pages) Interpoint Corporation Company – DC/DC CONVERTERS 28 VOLT INPUT

Crane Aerospace & Electronics Power Solutions
SMFL Single and Dual DC/DC Converters
28 Volt input – 65 Watt
Class H and K, QML Screening: Environmental Screening
Environmental Screening
Space
Test Performed
(end item level)
Prototype O
non-QML¹
Non-destruct bond pull²
Method 2023
no
Pre-cap Inspection
Method 2017, 2032
yes
Temperature Cycle (10 times)
Method 1010, Cond. C, -65°C to 150°C, ambient
yes
Constant Acceleration
Method 2001, 3000 g
yes
PIND Test
Method 2020, Cond. A
no
Radiography
Method 2012
n/a
Pre burn-in test
yes
Class
H, QML
yes³
yes
yes
yes
yes³
n/a
yes
Burn-in
Method 1015, 125°C case, typical
96 hours
yes
no

160 hours
no
yes

2 x 160 hour (includes mid BI test)
no
no
Final electrical test MIL-PRF-38534
Group A, Subgroups 1 through 6

-55°C, +25°C, +125°C case
yes
yes
Hermeticity test
Fine Leak, Method 1014, Cond. A
yes
yes
Gross Leak, Method 1014, Cond. C
yes
yes
Final visual inspection
Method 2009
yes
yes
Class
K, QML
yes
yes
yes
yes
yes
yes
yes
no
no
yes
yes
yes
yes
yes
Test methods are referenced to MIL-STD-883 as determined by MIL-PRF-38534.
Notes:
1. Non-QML products do not meet all of the requirements of MIL-PRF-38534
2. Not applicable to EMI filters that have no wirebonds
3. Not required by DSCC but performed to assure product quality.
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Rev H - 20061102