Crane Aerospace & Electronics Power Solutions
SMTR Single, Dꢀꢁl ꢁnd Triple DC/DC Converter Cꢁses
28 VOꢂT INPuT – 30 WaTT – PENDINꢃ REVISION F REꢂEaSE
BOTTOM VIEW CASE K3
Flanged cases: Designator “F” required in Case Option position of model number.
Platform
Dot on top of case indicates pin one
Seam Seal
1.115 max. (28.32)
0.955 (24.26)
1
2
3
4
7
5
0.162 dia
(4.11)
0.040 dia
(1.02)
SINGLE
0.555 (14.1)
10
9
8
6
0.155 (3.94)
0.000
Platform
Dot on top of case indicates pin one
Seam Seal
1.115 max. (28.32)
0.955 (24.26)
0.162 dia
(4.11)
1
2
3
4
7
5
0.040 dia
(1.02)
DUAL
0.555 (14.1)
10
9
8
6
0.155 (3.94)
0.000
Flange thickness: 0.060 (1.52)
2.910 max
(73.91)
Materials
Case dimensions in inches (mm)
Header Cold Rolled Steel/Nickel/Gold
Cover Kovar/Nickel
Tolerance ±0.005 (0.13) for three decimal places
±0.01 (0.3) for two decimal places
unless otherwise specified
Pins
#52 alloy/Gold ceramic seal
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.
Case K3, Rev C, 20090212
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 © 1999-2009 Interpoint Corp. All rights reserved.
Fi g u r e 35: Ca S e k3 - Si n g l e & Du a l Ou t p u t mO D e l S
www.interpoint.com
Page 18 of 21
Rev F - 20090324 - Pending Revision F Release
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