164 siemens matsushita components chip capacitors (x7r) tape packaging in acc. with iec 286-3: sizes 0603 to 1210 in 8-mm tape (cardboard tape = code "60", blister tape = code "62") silver/nickel/tin termination sizes 1812 and 2220 in 12-mm blister tape silver palladium termination ceramic material x7r rated voltage v r 25 vdc, 50 vdc iec climatic category 55/125/56 max. rel. capacitance change d c/c 25 15 % dissipation factor tan d< 25 10 C3 insulation resistance r is (at 25 ?c) > 10 5 m w or time constant t ( c r r is ; at 25 ?c) > 1000 s (whichever is lower) c r nf ordering code min. qty. max. qty. b37941; v r = 25 vdc size 0805 capacitance tolerance 10 % 68 b37941-k0683-k60 8000 40000 100 b37941-k0104-k62 6000 30000 b37872; v r = 25 vdc size 1206 capacitance tolerance 10 % 220 b37872-k0224-k62 6000 30000 c r nf ordering code min. qty. max. qty. b37931; v r = 50 vdc size 0603 capacitance tolerance 10 % 220 pf b37931-k5221-k60 8000 40000 330 pf b37931-k5331-k60 8000 40000 470 pf b37931-k5471-k60 8000 40000 680 pf b37931-k5681-k60 8000 40000 1,0 b37931-k5102-k60 8000 40000 1,5 b37931-k5152-k60 8000 40000 2,2 b37931-k5222-k60 8000 40000 3,3 b37931-k5332-k60 8000 40000 4,7 b37931-k5472-k60 8000 40000 6,8 b37931-k5682-k60 8000 40000 10 b37931-k5103-k60 8000 40000 termination dimensions in mm size ib sk 1) 0603 1,6 0,15 0,8 0,1 0,8 0,1 0,3 0805 2,0 0,2 1,25 0,15 1,3 max. 0,5 1206 3,2 0,2 1,6 0,15 1,3 max. 0,5 1210 3,2 0,3 2,5 0,3 1,3 max. 0,5 1812 4,5 0,3 3,2 0,3 1,3 max. 0,5 2220 5,7 0,4 5,0 0,4 1,3 max. 0,5 1) tolerance as per cecc 32 101-801 = multilayer ceramic capacitors
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