SMPS Stacked MLC Capacitors
(SM Style) SM Military Styles MIL-PRF-49470/1
MIL-PRF-49470/1
MIL-PRF-49470/1
- capacitor, fixed, ceramic dielectric, switch mode power supply (general purpose and temperature stable),
standard reliability and high reliability unencapsulated, Style
PS01.
D
E
A
See
B
See Note 4
Note 4
6.35 (0.250) MIN
2.54 (0.100) MAX
0.635 (0.025) MIN
(See Note 5)
2.54 (0.100) TYP
1.397
±0.254
(0.055
±0.010)
SEATING PLANE
See Note 3
See Note 6
0.508
±0.050
(0.020
±0.002)
6.35 (0.250)
MIN
0.254
±0.05
(0.010
±0.002)
C
LEAD STYLE N AND A
E
E
L
0.254 (0.010)
RAD (TYP)
1.27 (0.050) MIN
C
L
1.27 (0.050) MIN
C
0.254 (0.010)
RAD (TYP)
LEAD STYLE J AND C
CIRCUIT DIAGRAM
LEAD STYLE L AND B
millimeters (inches)
DIMENSIONS:
D
Case Code
1
2
3
4
5
6
C ±0.635 (±0.025)
11.4 (0.450)
20.3 (0.800)
11.4 (0.450)
10.2 (0.400)
6.35 (0.250)
31.8 (1.250)
Min.
49.5 (1.950)
36.8 (1.450)
24.1 (0.950)
8.89 (0.350)
6.20 (0.224)
49.5 (1.950)
Max.
52.7 (2.075)
40.0 (1.535)
27.3 (1.075)
10.8 (0.425)
6.97 (0.275)
52.7 (2.075)
E (max.)
12.7 (0.500)
22.1 (0.870)
12.7 (0.500)
11.2 (0.440)
7.62 (0.300)
34.3 (1.350)
Number of
Leads
per side
20
15
10
4
3
20
NOTES:
1. Dimensions are in millimeters (inches)
2. Unless otherwise specified, tolerances are 0.254 (±0.010).
3. Lead frame configuration is shown as typical above the seating plane.
4. See table I of MIL-PRF-49470/1 for specific maximum A dimension. For maximum B dimension, add 1.65 (0.065) to
the appropriate A dimension. For all lead styles, the number of chips is determined by the capacitance and voltage
rating.
5. For case code 5, dimensions shall be 2.54 (0.100) maximum and 0.305 (0.012) minimum.
6. Lead alignment within pin rows shall be within ±0.10 (0.005).
12
AVX [ AVX CORPORATION ]
