Multilayer Ceramic Capacitors
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
Rated voltage
V
R
IEC climatic category
Max. rel. capacitance
change
鈭?/div>
C/C
25
Dissipation factor tan
未
Insulation resistance
R
is
(at 25 藲C)
Time constant
蟿
(C
R
路
R
is
; at 25 藲C)
(whichever is lower)
X7R
25 Vdc, 50 Vdc
55/125/56
鹵
15 %
<
25 路 10
鈥?
>
10
5
M鈩?or
>
1000 s
Termination
Dimensions in mm
Size
0603
0805
1206
1210
1812
2220
I
1,6
2,0
3,2
3,2
4,5
5,7
鹵
0,15
鹵
0,2
鹵
0,2
鹵
0,3
鹵
0,3
鹵
0,4
b
0,8
鹵
0,1
1,25
鹵
0,15
1,6
鹵
0,15
2,5
鹵
0,3
3,2
鹵
0,3
5,0
鹵
0,4
s
0,8
1,3
1,3
1,3
1,3
1,3
鹵
0,1
max.
max.
max.
max.
max.
k
1)
0,3
0,5
0,5
0,5
0,5
0,5
C
R
nF
Ordering code
Min.
qty.
Max.
qty.
B37941;
V
R
= 25 Vdc
68
100
B37941-K0683-K60
B37941-K0104-K62
Size 0805
8000 40000
6000 30000
Size 1206
6000 30000
Capacitance tolerance
鹵
10 %
B37872;
V
R
= 25 Vdc
220
B37872-K0224-K62
Capacitance tolerance
鹵
10 %
C
R
nF
Ordering code
Min.
qty.
Max.
qty.
B37931;
V
R
= 50 Vdc
220 pF
330 pF
470 pF
680 pF
1,0
1,5
2,2
3,3
4,7
6,8
10
=
1) Tolerance as per CECC 32 101-801
Size 0603
8000
8000
8000
8000
8000
8000
8000
8000
8000
8000
8000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
40000
Capacitance tolerance
鹵
10 %
B37931-K5221-K60
B37931-K5331-K60
B37931-K5471-K60
B37931-K5681-K60
B37931-K5102-K60
B37931-K5152-K60
B37931-K5222-K60
B37931-K5332-K60
B37931-K5472-K60
B37931-K5682-K60
B37931-K5103-K60
164
Siemens Matsushita Components
1
