SMHF282R5S Datasheet, PDF (12/15 Pages) Interpoint Corporation Company – Fully qualified to Class H or K -55°C to +125°C operation 16 to 40 VDC input

Crane Aerospace & Electronics Power Solutions
SMHF Single and Dual DC/DC Converter Cases
28 Volt input – 15 Watt
BOTTOM VIEW CASE G1
Flanged cases: Designator "F" required in Case Option position of model number.
Projection Weld
1.130 max. (28.70)
0.960 (24.38)
0.030 dia.
(0.76)
0.560 (14.22)
Squared corner and dot on top
of case indicate pin one.
1
2345
0.128 dia
(3.25)
0.160 (4.06)
0.000
8
7
6
Flange thickness: 0.047 (1.19)
Case dimensions in inches (mm)
Tolerance ±0.005 (0.13) for three decimal places
±0.01 (0.3) for two decimal places
unless otherwise specified
2.005 max
(50.93)
CAUTION
Heat from reflow or wave soldering may damage the device.
Solder pins individually with heat application not exceeding 300°C for 10 seconds per pin.
Materials
Header Cold Rolled Steel/Nickel/Gold
Cover Cold Rolled Steel/Nickel/Gold
Pins
#52 alloy/Gold compression glass seal
Case G1, Rev C, 20061221
Please refer to the numerical dimensions for accuracy. All information is believed to be accurate,
but no responsibility is assumed for errors or omissions. Interpoint reserves the right to make
changes in products or specifications without notice.
Copyright © 1999-2006 Interpoint Corp. All rights reserved.
Figure 22: Case G1
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Page 12 of 15
Rev D - 20070404