stc www.vishay.com vishay sprague revision: 10-dec-07 1 document number: 43006 for technical ques tions, contact: tantalum@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 subminiature, leaded solid tantalum capacitors polar or non-polar features ? subminiature package size and light weight ? rectangular case with axial or radial leads ?2 v dc to 35 v dc ? 0.1 f to 470 f ? operating temperature range: - 55 c to + 125 c ? high stability and reliability ? tested in accordance with mil-prf-49137 ? unique and comprehensive custom design capability electrical characteristics operating temperature range: - 55 c to + 125 c capacitance: measured at 120 hz and 25 c with a maximum of 2.2 v dc bias and 1.0 v rms signal. capacitance tolerance: standard tolerance is 20 % for ratings 0.1 f and above, and + 40 %, - 20 % for ratings below 0.1 f. special tolerances are also available. dissipation factor: when measured simultaneously with capacitance, df shall not exceed the value shown in the ratings tables. dc leakage current (dcl max.): when measured with dc voltage applied through a 1000 ? resistor for 5 min, dc leakage (a) shall not exceed: at 25 c: leakage current shall not exceed the values listed in the standard ratings tables. at 85 c: leakage current shall not exceed 10 times the values listed in the standard ratings tables. at 125 c and 66 % of rated voltage: leakage current shall not exceed 15 times the values listed in the standard ratings tables. operating voltage: full working voltage up to 85 c. from 85 c to 125 c working voltage derates linearly to 66 % of the 85 c working voltage. applications ? hearing aids ? portable communications ? space/avionics ? laptop computers mechanical specifications solder coated nickel leads (type n32 per mil-std-1276) are standard on all case sizes. leads are weldable and/or solderable. special leads are available on request (e.g. bare nickel, gold plated nickel or ribbon leads). lead length is 1 1/2" [38.1 mm] minimum on nonpolar parts. on polar parts the negative lead is 1 1/4" [31.8 mm] minimum and the positive lead is 1 1/2" [38.1 mm] minimum. note (1) to complete part number in rating tables, add a or r. change suffix if special capacitance tolerance is required. ordering information stc 1.0 35 c2 a (1) m model capacitance (f) dc voltage rating at + 85 c case code lead configuration capacitance tolerance c = polar n = non-polar a = axial r = radial e = + 40 %, - 20 % m = 20 % k = 10 % j = 5 % example of part number code: stc1.0-35c2am
stc www.vishay.com vishay sprague revision: 10-dec-07 2 document number: 43006 for technical ques tions, contact: tantalum@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 dimensions in inches [millimeters] case code l max. w max. t max. e e tol. d cx 0.075 [1.91] 0.050 [1.27] 0.040 [1.02] 0.030 [0.76] 0.015 [0.38] 0.007 [0.18] c0 0.100 [2.54] 0.050 [1.27] 0.040 [1.02] 0.030 [0.76] 0.015 [0.38] 0.007 [0.18] c1 0.125 [3.18] 0.070 [1.78] 0.040 [1.02] 0.050 [1.27] 0.015 [0.38] 0.010 [0.25] c2 0.165 [4.19] 0.120 [3.05] 0.070 [1.78] 0.100 [2.54] 0.020 [0.51] 0.010 [0.25] c3 0.225 [5.72] 0.185 [4.70] 0.075 [1.91] 0.150 [3.81] 0.020 [0.51] 0.010 [0.25] c4 0.290 [7.37] 0.220 [5.59] 0.110 [2.79] 0.180 [4.57] 0.025 [0.64] 0.016 [0.41] c5 0.310 [7.87] 0.230 [5.84] 0.130 [3.30] 0.200 [[5.08] 0.025 [0.64] 0.016 [0.41] c6 0.475 [12.07] 0.375 [9.53] 0.150 [3.81] 0.300 [7.62] 0.025 [0.64] 0.016 [0.41] case code la max. lr max. w max. t max. e max. e tol. d n1 0.220 [5.59] 0.180 [4.57] 0.125 [3.18] 0.125 [3.18] 0.100 [2.54] 0.020 [0.51] 0.010 [0.25] n2 0.280 [7.11] 0.240 [6.10] 0.140 [3.56] 0.180 [4.57] 0.100 [2.54] 0.025 [0.64] 0.010 [0.25] n3 0.370 [9.40] 0.315 [8.00] 0.180 [4.57] 0.220 [5.59] 0.150 [3.81] 0.025 [0.64] 0.016 [0.41] n4 0.390 [9.91] 0.335 [8.51] 0.230 [5.84] 0.230 [5.84] 0.180 [4.57] 0.025 [0.64] 0.016 [0.41] (+) (+) (-) tt ww ll d d e polar style axial red epoxy polarity dot tolerance dot tolerance dot 3rd dot 2nd dot 1st dot the 3rd dot is on the end of the cx size 3rd dot 2nd dot 1st dot radial d d non polar style axial radial tolerance dot lr la t w t w e 2nd dot 1st dot 3rd dot tolerance dot 2nd dot 1st dot 3rd dot
stc www.vishay.com vishay sprague revision: 10-dec-07 3 document number: 43006 for technical ques tions, contact: tantalum@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 standard ratings - polar capacitors capacitance (f) max. df (%) max. dcl at + 25 c (a) case code part number 2 v dc at + 85 c 0.0022 10 0.5 cx stc.0022-2cx(1)e 0.0033 10 0.5 cx stc.0033-2cx(1)e 0.0047 10 0.5 cx stc.0047-2cx(1)e 0.0068 10 0.5 cx stc.0068-2cx(1)e 0.10 10 0.5 cx stc.10-2cx(1)m 0.15 10 0.5 cx stc.15-2cx(1)m 0.22 10 0.5 cx stc.22-2cx(1)m 0.33 10 0.5 cx stc.33-2cx(1)m 0.47 10 0.5 cx stc.47-2cx(1)m 0.68 10 0.5 cx stc.68-2cx(1)m 1.0 10 0.5 cx stc1.0-2cx(1)m 1.5 10 0.5 cx stc1.5-2cx(1)m 2.2 10 0.5 cx stc2.2-2cx(1)m 2.2 10 0.5 c0 stc2.2-2c0(1)m 6.8 10 0.5 c1 stc6.8-2c1(1)m 100 10 2.0 c3 stc100-2c3(1)m 3 v dc at + 85 c 1.5 10 0.5 c0 stc1.5-3c0(1)m 22 10 1.0 c2 stc22-3c2(1)m 68 10 2.0 c3 stc68-3c3(1)m 100 10 3.0 c4 stc100-3c4(1)m 4 v dc at + 85 c 1.0 10 0.5 c0 stc1.0-4c0(1)m 4.7 10 0.5 c1 stc4.7-4c1(1)m 10 8 1.0 c2 stc10-4c2(1)m 15 8 1.0 c2 stc15-4c2(1)m 47 8 2.0 c3 stc47-4c3(1)m 68 8 3.0 c4 stc68-4c4(1)m 220 15 9.0 c5 stc220-4c5(1)m 470 15 10.0 c6 stc470-4c6(1)m 6 v dc at + 85 c 0.68 10 0.5 c0 stc.68-6c0(1)m 3.3 8 0.5 c1 stc3.3-6c1(1)m 33 6 2.0 c3 stc33-6c3(1)m 47 6 3.0 c4 stc47-6c4(1)m 150 10 9.0 c5 stc150-6c5(1)m 330 15 10.0 c6 stc330-6c6(1)m 10 v dc at + 85 c 0.47 10 0.5 c0 stc.47-10c0(1)m 1.5 6 0.5 c1 stc1.5-10c1(1)m 2.2 6 0.5 c1 stc2.2-10c1(1)m 6.8 6 1.0 c2 stc6.8-10c2(1)m 22 6 2.0 c3 stc22-10c3(1)m 33 6 3.0 c4 stc33-10c4(1)m 100 8 9.0 c5 stc100-10c5(1)m 220 6 0.5 c6 stc220-10c6(1)m note ? part number definition: (1) add a for axial, r for radial
stc www.vishay.com vishay sprague revision: 10-dec-07 4 document number: 43006 for technical ques tions, contact: tantalum@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 15 v dc at + 85 c 1.0 6 0.5 c1 stc1.0-15c1(1)m 4.7 6 1.0 c2 stc4.7-15c2(1)m 15 6 2.0 c3 stc15-15c3(1)m 22 6 3.0 c4 stc22-15c4(1)m 68 6 6.0 c5 stc68-15c5(1)m 150 10 10.0 c6 stc150-15c6(1)m 20 v dc at + 85 c 0.68 6 0.5 c1 stc.68-20c1(1)m 3.3 6 1.0 c2 stc3.3-20c2(1)m 6.8 6 2.0 c3 stc6.8-20c3(1)m 10 6 2.0 c3 stc10-20c3(1)m 15 6 3.0 c4 stc15-20c4(1)m 47 6 6.0 c5 stc47-20c5(1)m 100 10 10.0 c6 stc100-20c6(1)m 25 v dc at + 85 c 0.47 6 0.5 c1 stc.47-25c1(1)m 2.2 6 1.0 c2 stc2.2-25c2(1)m 3.3 6 2.0 c3 stc3.3-25c3(1)m 4.7 6 2.0 c3 stc4.7-25c3(1)m 10 6 3.0 c4 stc10-25c4(1)m 15 6 6.0 c5 stc15-25c5(1)m 22 6 6.0 c5 stc22-25c6(1)m 33 6 6.0 c5 stc33-25c5(1)m 68 6 10.0 c6 stc68-25c6(1)m 35 v dc at + 85 c 0.33 6 0.5 c1 stc.33-35c1(1)m 0.68 6 1.0 c2 stc.68-35c2(1)m 1.0 6 1.0 c2 stc1.0-35c2(1)m 1.5 6 1.0 c2 stc1.5-35c2(1)m standard ratings - non-polar capacitors capacitance (f) max. df (%) max. dcl at + 25 c (a) case code part number 2 v dc at + 85 c 10 10 1.0 n1 stc10-2n1(1)m 3 v dc at + 85 c 33 10 2.0 n2 stc33-3n2(1)m 47 8 3.0 n3 stc47-3n3(1)m 100 10 6.0 n4 stc100-3n4(1)m 4 v dc at + 85 c 6.8 8 1.0 n1 stc6.8-4n1(1)m 22 8 2.0 n2 stc22-4n2(1)m 33 8 3.0 n3 stc33-4n3(1)m 68 8 6.0 n4 stc68-4n4(1)m note ? part number definition: (1) add a for axial, r for radial standard ratings - polar capacitors capacitance (f) max. df (%) max. dcl at + 25 c (a) case code part number note ? part number definition: (1) add a for axial, r for radial
stc www.vishay.com vishay sprague revision: 10-dec-07 5 document number: 43006 for technical ques tions, contact: tantalum@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 6 v dc at + 85 c 4.7 6 1.0 n1 stc4.7-6n1(1)m 15 6 2.0 n2 stc15-6n2(1)m 22 6 3.0 n3 stc22-6n3(1)m 47 6 6.0 n4 stc47-6n4(1)m 10 v dc at + 85 c 3.3 6 1.0 n1 stc3.3-10n1(1)m 10 6 2.0 n2 stc10-10n2(1)m 15 6 3.0 n3 stc15-10n3(1)m 33 6 6.0 n4 stc33-10n4(1)m 15 v dc at + 85 c 2.2 6 1.0 n1 stc2.2-15n1(1)m 6.8 6 2.0 n2 stc6.8-15n2(1)m 10 6 3.0 n3 stc10-15n3(1)m 22 6 6.0 n4 stc22-15n4(1)m 20 v dc at + 85 c 1.5 6 1.0 n1 stc1.5-20n1(1)m 4.7 6 2.0 n2 stc4.7-20n2(1)m 6.8 6 3.0 n3 stc6.8-20n3(1)m 15 6 6.0 n4 stc15-20n4(1)m 25 v dc at + 85 c 1.0 6 1.0 n1 stc1.0-25n1(1)m 2.2 6 2.0 n2 stc2.2-25n2(1)m 3.3 6 2.0 n2 stc3.3-25n2(1)m 4.7 6 3.0 n3 stc4.7-25n3(1)m 10 6 6.0 n4 stc10-25n4(1)m 35 v dc at + 85 c 0.68 6 1.0 n1 stc.68-35n1(1)m marking stc capacitors case sizes c3 - c6 and n2 - n4 are print marked: - capacitance is in picofarads - 1st and 2nd digits are significant figures - 3rd digit indicates the number of zeros all other case sizes are have color dot marking: capacitance color digit in picofarads, indi cated by 3 dots. 1st and 2nd dot give the significant digits. 3rd dot indicate s the number of zeros. color dot location is shown on the dimensional sketches. black dot is omitted on black sleeve. black 0 brown 1 red 2 orange 3 yellow 4 green 5 capacitance tolerance color tolerance blue 6 is indicated by a dot on the side of the case. black dot is omitted. gold 5 % violet 7 silver 10 % grey 8 none 20 % white 9 none + 40 %/- 20 % the positive lead is indicated by a color dot of red epoxy on the unit. e.g. yellow-violet-green = 4 700 000 pf = 4.7 f standard ratings - non-polar capacitors capacitance (f) max. df (%) max. dcl at + 25 c (a) case code part number note ? part number definition: (1) add a for axial, r for radial
stc www.vishay.com vishay sprague revision: 10-dec-07 6 document number: 43006 for technical ques tions, contact: tantalum@vishay.com this document is subject to change without notice. the products described herein and this document are subject to specific disclaimers, set forth at www.vishay.com/doc?91000 performance and reliability the capacitors are tested in accordance with mil-prf-49137, with specific requirements as follows: temperature stability: when tested per mil-prf-49137/ 6, capacitance shall be within 15 % at - 55 c and 85 c, and 10 % at 25 c after exposure to temperature extremes. df shall be within 200 % of initial limit at - 55 c, 150 % of initial limit at 85 c, and meet the initial at 25 c. dcl shall be within 10 x initial limit at 85 c, and meet the initial limit at 25 c. moisture resistance: (per method 106 of mil-std-202) after 10 cycles of 24 h at 25 c to 65 c and 80 % to 98 % rh; capacitance shall be within 15 % of initial value, df within 1.5 x initial limit and leakage within 3 x initial limit. life: (per method 108 of mil-std-202) after 1000 h at 85 c and rated voltage; capacitance shall be within 10 % of initial limit, df within initial limits, and leakage within 200 % of initial limit. surge voltage: (per mil-prf-49317) after 1000 cycles at 85 c and 1.3 x v dc ; capacitance shall be within 10 % of initial limit, df and leakage within initial limits. resistance to soldering heat: (per method 210 of mil-std-202, condition b) after immersion in 260 c molten solder to within a 1/4" of the body of the unit, there shall be no evidence of mechanical or electrical degradation. solderability: (per method 208 of mil-std-202) after dipping leads in 235 c molten solder to within 0.125" of the body of the unit, the solder shall cover 95 % of the lead surface. terminal strength: (per method 211 of mil-std-202) after the following test there shall be no loosening of the terminals or permanent damage to the terminals. test condition a: (pull test) 0.010" leads withstand 1 pound, 0.016" leads 2 pounds and 0.007" leads 1/2 pound. test condition c: (bend test) all leads shall withstand 3 to 90 bends with a 1/2 pound applied force. capacitance vs. temperature + 10 + 5 0 - 5 - 10 - 40 - 10 + 25 + 100 + 85 (mfd -v dc ) specifica tion specifica tion typical change in capacitance (%) 100 f - 10 v 100 f - 10 v 1 h - 20 v temperature (c) impedance vs. frequency leakage current vs. temperature 100 500 1 2 5 10 20 50 100 500 1 2 5 10 hz khz frequency khz mhz impedance ? (mfd - v dc ) 0.1 0.2 0.5 1.0 2.0 5.0 10 20 50 100 200 500 1k 2k 5k 10k 0.047 f - 20 v 0.047 f - 20 v 0.047 f - 35 v 0.047 f - 35 v 4.7 f - 10 v 4.7 f - 20 v 0.047 f - 50 v 4.7 f - 20 v 1.0 0.1 0.01 - 40 - 10 0 + 85 + 20 (mfd - v dc ) dc leakage current (a) temperature c 1 f - 20 v 100 f - 10 v
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