Mini-Switch-Mode Capacitors (R) JDI's Mini Switch-Mode(R) 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 Stacked 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 24 NP0 Max Capacitance (uF) X7R Max Capacitance (uF) SIZE CODE EIA CHIP 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 www.johanson dielectrics.com Mini-Switch-Mode Capacitors (R) Case Size DIMENSIONS APPLICABLE TO ALL SIZES: IN. W MM H .010 .070 1.78 C TYP. .100 2.54 P .015 .065 1.65 h h c p L P08 P28 h c p P09 T T T T h c p P29 L W L W L W P38 c p P39 P48 P49 DIMENSIONS APPLICABLE TO SPECIFIC SIZES: IN. MM IN. MM IN. MM IN. MM IN. MM IN. MM IN. MM IN. MM L MAX .280 7.11 0.24 6.1 0.28 7.11 0.24 6.1 0.28 7.11 0.24 6.1 0.28 7.11 0.24 6.1 W MAX .270 6.86 0.27 6.86 0.27 6.86 0.27 6.86 0.27 6.86 0.27 6.86 0.27 6.86 0.27 6.86 T MAX .095 2.41 0.095 2.41 0.19 4.83 0.19 4.83 0.285 7.24 0.285 7.24 0.38 9.65 0.38 9.65 Note: J-Lead and L-Lead options are available on all sizes above Electrical Characteristics DIELECTRIC: NP0 TEMPERATURE COEFFICIENT: 0 30ppm/C (-55 to +125C) 15% (-55 to +125C) 0.1% max. 2.5% max. None -2.5% per decade hour 1000 F or 100 G, whichever is less 500 F or 50 G, whichever is less DISSIPATION FACTOR: AGING: INSULATION RESISTANCE (MIN. @ 25C, WVDC) X7R For 500V Ratings: 750VDC, 25C, 50mA max For 200V Ratings: 2xWVDC, 25C, 50mA max For 25-100V Ratings: 2.5xWVDC, 25C, 50mA max DIELECTRIC STRENGTH: 1kHz 50Hz;1.00.2 VRMS TEST CONDITIONS: See page 78 for additional dielectric specifications. OTHER: How to Order - Mini SwitchMode(R) Part number written: 500P28W395KJ4U 500 P28 W 395 K J 4 U VOLTAGE SIZE DIELECTRIC CAPACITANCE TOLERANCE TERMINATION MARKING PACKING See Chart N = NP0 W = X7R 1st two digits are significant; third digit denotes number of zeros. 103 = 0.01 F 105 = 1.0 F 106 = 10 uF J = 5% K = 10% M = 20% Z = +80% -20% J = "J" Leads (formed in) L = "L" Leads (formed out) 3 = Standard 4 = Unmarked U = Tape and Reel 16mm, 13" Reel NONE = Bulk pack H = High Reliability testing per customer requirements S = Special Part 250 500 101 201 501 = = = = = 25 V 50 V 100 V 200 V 500 V www.johanson dielectrics.com 25