Crane Aerospace & Electronics Power Solutions
MOR Single and Dual DC/DC Converters
28 VOLT INPUT – 120 WATT
MODEL NUMBERING KEY
SMD NUMBERS
STANDARD MICROCIRCUIT
MOR SERIES
SIMILAR PART
MOR 28 05
S
Y / 883
Base Model
Input Voltage
Output Voltage
DRAWING (SMD)
5962-9954401HXC
5962-9954801HXC
5962-9954501HXC
5962-9954601HXC
5962-9954901HXC
5962-9955001HXC
5962-9956401HXC
5962-9956101HXC
5962-9956501HXC
5962-9956601HXC
5962-9956201HXC
5962-9956301HXC
MOR283R3S/883
MOR2805S/883
MOR286R3S/883
MOR289R5S/883
MOR2812S/883
MOR2815S/883
MOR283R3D/883
MOR2805D/883
MOR286R3D/883
MOR289R5D/883
MOR2812D/883
MOR2815D/883
(R = decimal point, 3R3 = 3.3 Vout)
Number of Outputs
(S = single, D = dual)
Case/Lead Option
(Standard case – U – has no designator
in this position)
Screening
(Standard screening has no designator in this position.)
For exact specifications for an SMD product, refer to the SMD drawing.
SMDs can be downloaded from: http://www.dscc.dla.mil/programs/smcr
CASE DESIGNATOR
STANDARD MICROCIRCUIT
MOR SERIES
SIMILAR PART
DRAWING (SMD)
X
U
T
Y
Z
U
V
W
Y
Z
Model Selection
MOR28
Base model
Vout value
number of outputs
case option
screening
Choose one from each of the following rows
Vout value
for singles and duals: 3R3, 5, 6R3, 9R5, 12, 15
“R” = decimal point, 3R3 = 3.3 VDC
Number of outputs
Case option
S (single) or D (dual)
standard (case U - leave blank), or case V, W, Y, Z
Screening
standard screening, leave blank
/ES (ES screening), /883 (Class H, QML)
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Rev G - 20060418
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