Crane Aerospace & Electronics Power Solutions
MFL Single and Dual DC/DC Converter Cases
28 Volt input – 65 Watt
Angled corner
indicates pin one.
1.505 (38.23) max.
1.380 (35.05)
1.250 (31.75)
1.050 (26.67)
0.850 (21.59)
0.650 (16.51)
0.450 (11.43)
0.250 (6.35)
0.120 (3.05)
0.000
TOP VIEW CASE U
Flanged case, short-leaded
0.23 (5.8) Pin Length
1
12
2
11
3
10
4
9
5
8
6
7
0.128 dia
(3.25).
0.040 dia
(1.02)
Seam Seal
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
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 Kovar/Nickel
Pins
#52 alloy/Gold, compression glass seal
Seal Hole: 0.100 ±0.002 (2.54 ±0.05)
Case U, Rev F, 20100915
Figure 17: Case U
www.craneae.com/interpoint
Page 11 of 13
MFL Rev E - 20101026