SLH28 Datasheet, PDF (12/12 Pages) Interpoint Corporation Company – SLH Single and Dual DC-DC Converters

Crane Aerospace & Electronics Power Solutions
For slH
SLH Single and Dual DC-DC Converters
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ENVIRONMENTAL SCREENING SPACE DC-DC CONVERTERS PROTOTYPE,
CLASS H AND CLASS K, RHA ¹ L AND R
NON-QML ²
TEST PERFORMED
PROTOTYPE
/OO ⁴
non-destruct wire bond pull, Method 2023
pre-cap inspection, Method 2017, 2032
n
temperature cycle (10 times) (Qual 100 times)
Method 1010, Cond. C, -65°C to +150°C, ambient
n
constant acceleration
Method 2001, 3000 g (Qual 5000 g)
n
pind, test Method 2020, cond. a
pre burn-in test, group a, subgroups 1 and 4
n
burn-in Method 1015, +125°c case, typical ⁶
96 hours
n
160 hours
2 x 160 hours (includes mid-BI test)
Final electrical test, Mil-prF-38534, group a,
Subgroups 1 and 4: +25°C case
n
Subgroups 1 through 6, -55°C, +25°C, +125°C case
Hermeticity test, Method 1014
gross Leak, Cond. B₂, Kr85
gross Leak, Cond. C₁, fluorocarbon
n
Fine Leak, Cond. B₁, Kr85
Fine Leak, Cond. A₂, helium
n
radiography, Method 2012
post radiography electrical test, +25°c case
Final visual inspection, Method 2009
n
rHa l: 50 krad(si) total dose ^{1, 7}
rHa r: 100 krad(si) total dose ^{1, 7}
see, let 86 MeV cm²/mg ^{1, 8}
Test methods are referenced to MIL-STD-883 as determined by MIL-PRF-38534.
QML ³
CLASS H
CLASS K
/HP /HL /HR /KP /KL /KR
n⁵
n⁵
n⁵
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n⁵
n⁵
n⁵
n
n
n
n⁵
n⁵
n⁵
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n⁵
n⁵
n⁵
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
notes
1. Our Redmond facility has a DLA approved RHA plan for Interpoint power
products. Our SMD products with RHA “L” or “R” code meet DLA requirements.
2. non-QML prototype products may not meet all of the requirements of
MIL-PRF-38534.
3. All processes are QML qualified and performed by certified operators.
4. “O” in the RHA designator position in Interpoint model numbers indicates DLA
RHA “-” defined as no RHA.
5. not required by DLA but performed to assure product quality.
6. Burn-in temperature designed to bring the case temperature to +125°C minimum.
Burn-in is a powered test.
7. High dose rate test.
8. no destructive events or SEL.
Table 9: Environmental Screening and RHA Levels
SLH Single and Dual, SLH Rev AB - 2015.10.22. This revision supersedes all previous releases. All technical information is believed
to be accurate, but no responsibility is assumed for errors or omissions. Crane Electronics, Inc reserves the right to make changes
in products or specifications without notice. Interpoint is a registered trademark of Crane Co. SLH Series is a trademark of Crane
Electronics, Inc. Copyright © 1999-2015 Crane Electronics, Inc. All rights reserved. www.craneae.com/interpoint
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