SMPS Stacked MLC Capacitors
(SM Style) SM Military Styles MIL-PRF-49470/2
MIL-PRF-49470/2
MIL-PRF-49470ꢀ1 - capacitorꢁ fixedꢁ ceramic dielectricꢁ switch mode power supply (general purpose and temperature stable)ꢁ
standard reliability and high reliability encapsulatedꢁ Style PS01.
D
E
A MAX
See Note 3
0.38 0.13
(0.015 0.005)
SEATING
PLANE
0.254 0.05
(0.010 0.002)
6.35 (0.250)
MIN
See Note 4
0.50 0.05
(0.020 0.002)
4.45 (0.175) MAX
1.02 (0.040) MIN
C
2.54 (0.100) TYP
LEAD STYLE N AND A
E
E
0.254 (0.010)
RAD (TYP)
0.254 (0.010)
RAD (TYP)
1.27 (0.050) MIN
L
L
1.27 (0.050) MIN
C
C
LEAD STYLE J AND C
CIRCUIT DIAGRAM
LEAD STYLE L AND B
DIMENSIONS:
millimeters (inches)
Number of Leads
per side
Case Code
C
0.635 ( 0.025)
D
0.635 ( 0.025)
E (max)
1
2
3
4
5
6
11.4 (0.450)
20.3 (0.800)
11.4 (0.450)
10.2 (0.400)
6.35 (0.250)
31.8 (1.250)
54.7 (2.155)
41.0 (1.615)
29.3 (1.155)
12.3 (0.485)
9.02 (0.355)
54.7 (2.155)
14.7 (0.580)
24.1 (0.950)
14.7 (0.580)
12.3 (0.485)
9.02 (0.355)
36.3 (1.430)
20
15
10
4
3
20
NOTES:
+. Dimensions are in millimeters (inches)
1. Unless otherwise specifiedꢁ tolerances are 0.1ꢂ4 (±0.00+).
±. See table I of MIL-PRF-49470ꢀ1 for specific maximum A dimension. For
all lead stylesꢁ the number of chips is determined by the capacitance and
voltage rating.
4. Lead alignment within pin rows shall be within ±0.+0 (0.004).
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