Crane Aerospace & Electronics Power Solutions
MHF+ Single, Dual and Triple DC/DC Converters
28 VOLT INPUT – 15 WATT
MODEL NUMBERING KEY
MHF+ 28 12 D
Base Model
Input Voltage
Output Voltage
(R = decimal point, 3R3 = 3.3 Vout;
Main and aux. Vout for triple models)
Number of Outputs
(S = single, D = dual, T = Triple)
Case Option
(Non-flanged case has no designator in
this position)
Screening
(Standard screening has no designator
in this position.)
F / 883
SMD NUMBERS
S
TANDARD
M
ICROCIRCUIT
D
RAWING
(SMD)
5962-0251001HXC
5962-9213901HXC
5962-0325301HXC
5962-9166401HXC
5962-9160101HXC
5962-9689801HXC
5962-9555901HXC
5962-9214401HXC
5962-9161401HXC
5962-9560101HXC
5962-9560201HXC
MHF+
S
IMILAR
P
ART
MHF+283R3S/883
MHF+2805S/883
MHF+285R2S/883
MHF+2812S/883
MHF+2815S/883
MHF+2828S/883
MHF+2805D/883
MHF+2812D/883
MHF+2815D/883
MHF+28512T/883
MHF+28515T/883
Flanged SMDs have the suffix HZC instead of HXC.
For exact specifications for an SMD product, refer to the SMD
drawing. SMDs can be downloaded from
http://www.dscc.dla.mil/programs/smcr
Model Selection
MHF+28
Base model
Vout value
number of outputs
case option
screening
Choose one from each of the following rows
Vout value
Number of outputs
Case option
Screening
singles: 3R3,5,5R2,12,15,28
S (single), D (dual) or T (triple)
non-flanged, leave blank
standard screening, leave blank
F - flanged
/ES (ES screening), /883 (Class H, QML)
duals: 5,12,15
triples*: 512 or 515
“R” = decimal point, 3R3 = 3.3VDC
* for triple models “5” indicates the main voltage, “12” or“15” indicate the ± auxiliary voltages.
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Rev K - 20060613
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