Advanced Monolythic Ceramics, Inc., A Johanson Company 3101 Constitution Avenue, Olean, New York 14760 • (716) 372-5225 • Fax (716) 372-5467
www.amccaps.com
11
Mini-Switch Mode® capacitorS
CapaCitanCe SeleCtion
Key FeatureS
• Stress Relief from Cracking due to Thermal Cycling,
TCE Mis-matches or Board Flexing
• 25 to 500 VDC Ratings
• Custom Sizes, Voltages, and Values Available
• Ideal for DC-DC Power Supply Applications
AMC’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.
SIZE EIA CHIP NPO Max Capacitance (uF) X7R Max Capacitance (uF)
CODE SIZE 25V 50V 100V 200V 500V 25V 50V 100V 200V 500V
P09 1825 0.056 0.047 0.039 0.027 0.018 1.5 1.2 0.75 0.56 0.27
P29 1825 0.11 0.094 0.078 0.054 0.036 3.0 2.4 1.5 1.1 0.54
P39 1825 0.16 0.14 0.11 0.081 0.054 4.5 3.6 2.2 1.6 0.81
P49 1825 0.22 0.18 0.15 0.10 0.07 6.0 4.8 3.0 2.2 1.0
P08 2225 0.068 0.056 0.047 0.033 0.027 2.7 2.2 1.5 1.2 0.39
P28 2225 0.13 0.11 0.094 0.066 0.054 5.4 4.4 3.0 2.4 0.78
P38 2225 0.20 0.16 0.14 0.10 0.081 8.1 6.6 4.5 3.6 1.1
P48 2225 0.27 0.22 0.18 0.13 0.10 10 8.8 6.0 4.8 1.5