united chemi-con, inc. 9801 w. higgins road, rosemont, il 60018 tel 847-696-2000 fax 847-696-9278 www.chemi-con.com 59 mfz surface mount-105 c mfz series the mfz series aluminum capacitors have a solid electrolyte in lieu of the normal liquid electrolyte. this allows for many improved characteristics. these include a high heat resistance, a capacitance value that is more stable over the temperature range with a bias voltage, and lower potential of catching fire when exposed to abnormal conditions such as over-voltage or reverse voltage. the small size of the mfz series along with a high capacitance make these capacitors ideal for output filtering in lightweight and downsized electronic devices. the mfz series capacitors were developed to withstand hcfc cleaning agents for five minutes by ultrasonic, vapor or immersion. this solvent proof design allows all circuit board components to be cleaned together, at the same time, without resorting to more expensive epoxy end-sealed capacitors. refer to the mini-glossary for recommended cleaning conditions. surface mount solid electrolyte low profile horizontal chip solvent proof high cv 105 c max. temperature surface mount lead terminals. capacitance range: 3.3 to 56f. voltage range: 4 to 20vdc. operating temperature range: 55 cto 105 c. leakage current: 0.01cv after 2 minutes at 20 c. standard capacitance tolerance: 20% nominal case size (h l): 4.6 6.4mm to 5.7 8.4mm. rated lifetime: 1,000 hours at 105 c. summary of specifications actual size
united chemi-con, inc. 9801 w. higgins road, rosemont, il 60018 tel 847-696-2000 fax 847-696-9278 www.chemi-con.com 60 mfz series mfz surface mount-105 c mfz specifications item operating temperature range 55 to 105 c rated voltage range 4 to 20vdc capacitance range 3.3 to 56 f capacitance tolerance 20% ( m ) at 20 c, 120hz leakage current i 0.01cv after 2 minutes at 20 c. where i = leakage current ( a ), c = nominal capacitance ( f ) and v = rated voltage ( v ) dissipation factor ( tan )at 20 c, 120hz load life others the following specifications shall be satisfied when the capacitors are restored to 20 c after subjecting them to the dc rated voltage for 1,000 hours at 85 c or the maximum operating voltage at 105 c. the sum of dc voltage and peak ac voltage must not exceed the full rated voltage of the capacitors. capacitance change: 10% of the initial measured value tan (df) : 150% of the initial specified value leakage current : initial specified value esr : 150% of the initial specified value surge voltage test the following specifications shall be satisfied when the capacitors are restored to 20 c after the surge voltage at 85 c, or the maximum surge voltage at 105 c, is applied at a cycling of 30 seconds on, 4.5 minutes off for 1,000 cycles at the respective temperatures through a series resistance of 1,000 ohms. (failure rate specification is not applied to this test.) capacitance change: 5% of the initial measured value tan (df) : initial specified value leakage current : initial specified value esr : initial specified value reverse voltage test there shall be no significant capacitor damage when the capacitors are restored to 20 c after 15% of the rated voltage at 85 c, or the maximum operating voltage at 105 c, is applied to the capacitors in the reverse polarity direction for 125 hours and for another 125 hours in the forward polarity direction. (failure rate specification is not applied to this test.) thermal shock test after the capacitors are subjected to 55 c for 30 minutes and 125 c for 30 minutes for 5 cycles, the specifications stated above for the surge voltage test shall be satisfied when the capacitors are restored to 20 c. failure rate 1% maximum per 1,000 hours. (confidence level 60%) characteristics iec 384 -18 -1 (fixed aluminum electrolytic chip capacitors with solid electrolyte) low temperature characteristics at 500khz, impedance ( z ) ratio between the 25 c or 55 c value and 20 c value shall not exceed the values given below. rated voltage ( v ) tan (df) 4-20 0.12 rated voltage ( v ) z( 25 c) /z( 20 c) z( 55 c) /z( 20 c) 4-20 1.5 2.0 bias humidity test the following specifications shall be satisfied when the capacitors are restored to 20 c after subjecting them to the dc rated voltage for 500 hours at 60 c, 90 - 95%rh. capacitance change: 10% of the initial measured value tan (df) : 150% of the initial specified value leakage current : initial specified value esr : 150% of the initial specified value maximum operating voltage at 85 c and 105 c, the maximum operating voltage and surge voltage shall not exceed the values given in the following table. rated voltage ( v ) maximum operating voltage ( v ) 4 6.3 10 16 20 4 5 3.2 4 6.3 8 5 6.3 10 13 8 10 16 20 13 16 20 25 16 20 85 c 105 c maximum rated surge maximum rated surge
mfz series united chemi-con, inc. 9801 w. higgins road, rosemont, il 60018 tel 847-696-2000 fax 847-696-9278 www.chemi-con.com 61 mfz surface mount-105 c lead length: tp is for standard taping. case code: see case sizes in tables. capacitance tolerance: m = 20% capacitance value: expressed in microfarads. the first two digits are significant figures, and the third digit indicates the number of zeros for capacitance of 100 f or more. r indicates the decimal point for capacitance less than 100 f (e.g. r22 = .22 f; 2r2 = 2.2 f; 22r = 22 f; 221 = 220 f; 222 = 2,200 f; 223 = 22,000 f). lead configuration: fd = 3 horizontal chip lead terminals. dc rated voltage: expressed in volts (e.g. 6.3 = 6.3wvdc). series name: indicates basic capacitor design. part numbering system for mfz series when ordering, always specify complete catalog number for mfz series. mfz 6.3 fd 22r m d6 tp horizontal chip lead terminals recommended solder pad on pc board fd type unit: mm diagram of dimensions case code d6 e8 l 0.2 6.4 8.4 h 0.2 4.6 5.7 p 0.1 3.3 4.0 a 0.1 1.1 1.5 w 0.2 4.6 5.7 w 1 4.6 5.7 b 1.15 2.15 a 0.8 0.95 c 1.7 2.7 d 1.7 2.1 case and solder pad dimensions wl p h a 0.5 max. 0.3 max. dummy terminal * 1. 6 0.2 1. 5 0.2 marking location of capacitor b c a a d 2.5 1. 5 w 1 d solder pad * for mechanical support, copper paste coated and dried. for tape and reel packaging and reflow soldering conditions, refer to the beginning of the surface mount section.
united chemi-con, inc. 9801 w. higgins road, rosemont, il 60018 tel 847-696-2000 fax 847-696-9278 www.chemi-con.com 62 mfz series mfz surface mount-105 c 22 mfz6.3fd22rmd6tp 4 6 d6 0.27 320 300 270 47 mfz6.3fd47rme8tp 5 8 e8 0.18 390 370 350 6.3 volts @ 85 c 8 volts surge 5 volts @ 105 c 6.3 volts surge 27 mfz4fd27rmd6tp 4 6 d6 0.27 320 300 270 56 mfz4fd56rme8tp 5 8 e8 0.18 390 370 350 4 volts @ 85 c 5 volts surge 3.2 volts @ 105 c 4 volts surge 15 mfz10fd15rmd6tp 4 6 d6 0.27 320 300 270 33 mfz10fd33rme8tp 5 8 e8 0.18 390 370 350 10 volts @ 85 c 13 volts surge 8 volts @ 105 c 10 volts surge 6.8 mfz16fd6r8md6tp 4 6 d6 0.425 130 110 100 15 mfz16fd15rme8tp 5 8 e8 0.27 320 300 270 16 volts @ 85 c 20 volts surge 13 volts @ 105 c 16 volts surge 3.3 mfz20fd3r3me8tp 5 8 e8 0.27 320 300 270 20 volts @ 85 c 25 volts surge 16 volts @ 105 c 20 volts surge * refer to diagrams for detailed case size dimensions. standard voltage ratings - surface mount rated voltage (wvdc) capacitance (f) case code catalog part number nominal case size* h l ( mm ) maximum esr ( ? ) at 20 c, 500khz 500khz 300khz 200khz maximum ripple current ( ma rms) at 105 c
|
