®
MINI-SWITCH
MODE
CAPACITORS
JDI’s Mini-Switch Mode® ceramic capacitors combine the
advantages of high capacitance found in tantalum capacitors
with very low ESR performance of ceramic capacitors. The “J”
and “L” lead configurations replace 1825 and 2225 SMT chips
to provide stress relief and prevent cracking due to thermal
cycling or mechanical board flexing. Another plus of the J-lead
style is that this configuration allows use of the same solder
lands as the SMT chips. See the Switch-Mode section for
larger values. See also the Technical Notes on soldering and
handling and suggested solder lands.
FEATURES
• High Capacitance, Small SIze
• Low ESR/ESL
• Leadframe reduces thermal & mechanical stress due to
board flexure and TCE mismatch
APPLICATIONS
• DC-DC Converters
• Power Supply Input & Output Filters
CAPACITANCE
SELECTION
NPO Max Capacitance (uF)
X7R Max Capacitance (uF)
SIZE EIA CHIP
CODE
SIZE
25V
50V
100V
200V
500V
25V
50V
100V
200V
500V
P09
P29
P39
P49
1825
1825
1825
1825
0.056
0.11
0.16
0.22
0.047
0.094
0.14
0.039
0.078
0.11
0.027
0.054
0.081
0.10
0.018
0.036
0.054
0.07
1.5
3.0
4.5
6.0
1.2
2.4
3.6
4.8
0.75
1.5
2.2
3.0
0.56
1.1
1.6
2.2
0.27
0.54
0.81
1.0
0.18
0.15
P08
P28
P38
P48
2225
2225
2225
2225
0.068
0.13
0.20
0.27
0.056
0.11
0.16
0.22
0.047
0.094
0.14
0.033
0.066
0.10
0.027
0.054
0.081
0.10
2.7
5.4
8.1
10
2.2
4.4
6.6
8.8
1.5
3.0
4.5
6.0
1.2
2.4
3.6
4.8
0.39
0.78
1.1
0.18
0.13
1.5
24
www.johansondielectrics.com
JOHANSON [ JOHANSON TECHNOLOGY INC. ]
