Crane Aerospace & Electronics Power Solutions
SMRT Single, Dual and Triple DC/DC Converter Cases
28 VOLT INPUT – 35 WATT
BOTTOM VIEW CASE S
6 x 0.13ꢂ dia.
Angled corner
indicates pin 1
3x 2.20ꢂ max ꢀꢂ6.01ꢃ
3x 2.07ꢂ ꢀꢂ2.68ꢃ
12 x 0.0ꢁ0 dia.
2x 1.700 ꢀꢁ3.18ꢃ
2x 1.ꢂ00 ꢀ38.10ꢃ
2x 1.300 ꢀ33.02ꢃ
14
13
12
11
10
9
1
2
3
4
5
2x 1.100 ꢀ27.9ꢁꢃ
2x 0.900 ꢀ22.86ꢃ
0.700 ꢀ17.78ꢃ
0.ꢂ00 ꢀ12.70ꢃ
8
3x 0.12ꢂ ꢀ3.1ꢂꢃ
0.262
0.00
Seal hole: 0.123 0.002 ꢀ3.12ꢁ 0.0ꢂꢃ
Case dimensions in inches (mm)
Tolerance 0.00ꢂ ꢀ0.13ꢃ for three decimal places
0.01 ꢀ0.3ꢃ for two decimal places
unless otherwise specified
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
Cover Kovar/Nickel
Pins
#ꢂ2 alloy, ceramic seal
Case S, Rev B, 20060711
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 4: CASE S
www.craneae.com
Page 14 of 17
Rev B – 20080213
CRANE [ Crane Aerospace & Electronics. ]
