Low Inductance Capacitors (SnPb)
LICC 0612/0508/0306 X7R & X5R Dielectric
The total inductance of a chip capacitor is determined both by its length to width ratio and
by the mutual inductance coupling between its electrodes.
Thus a 1210 chip size has a lower inductance than a 1206 chip. This design improvement is
the basis of AVX’s Low Inductance Chip Capacitors (LICC), where the electrodes are termi-
nated on the long side of the chip instead of the short side. The 1206 becomes an 0612, in
the same manner, an 0805 becomes an 0508, an 0603 becomes an 0306. This results in a
reduction in inductance from the 1nH range found in normal chip capacitors to less than
0.2nH for LICCs. Their low profile is also ideal for surface mounting (both on the PCB and on
IC package) or inside cavity mounting on the IC itself.
Check for up-to-date CV Tables at
MLCC
LICC
http://www.avx.com/docs/catalogs/licc.pdf
HOW TO ORDER
LD18
Size
LD16
LD17
LD18
Z
Voltage
6 = 6.3V
Z = 10V
Y = 16V
3 = 25V
5 = 50V
D
Dielectric
C = X7R
D = X5R
105
Capacitance
Code (In pF)
2 Sig. Digits +
Number of Zeros
M
Capacitance
Tolerance
K = ±10%
M = ±20%
A
Failure Rate
A = N/A
B
Terminations
B = 5% min lead
2
Packaging
Available
2 = 7" Reel
4 = 13" Reel
A
Thickness
Thickness
mm (in)
0.56 (0.022)
0.61 (0.024)
0.76 (0.030)
1.02 (0.040)
1.27 (0.050)
NOTE: Contact factory for availability of Termination and Tolerance Options for Specific Part Numbers.
SIZE
Soldering
Packaging
(L) Length
(W) Width
Cap
(pF)
Cap
(µF)
MM
(in.)
MM
(in.)
WVDC
1000
2200
4700
0.010
0.015
0.022
0.047
0.068
0.10
0.15
0.22
0.47
0.68
1.0
1.5
2.2
3.3
4.7
10
WVDC
LD16
Reflow Only
All Paper
0.81 ± 0.15
(0.032 ± 0.006)
1.60 ± 0.15
(0.063 ± 0.006)
16
A
A
A
A
A
A
A
A
A
LD17
Reflow Only
All Paper
1.27 ± 0.25
(0.050 ± 0.010)
2.00 ± 0.25
(0.080 ± 0.010)
16
S
S
S
S
S
S
S
S
V
V
A
A
LD18
Reflow/Wave
Paper/Embossed
1.60 ± 0.25
(0.063 ± 0.010)
3.20 ± 0.25
(0.126 ± 0.010)
16
S
S
S
S
S
S
S
S
S
S
V
V
W
A
6.3
A
A
A
A
A
A
A
A
A
A
A
10
A
A
A
A
A
A
A
A
A
A
A
25
A
A
A
A
A
A
50
6.3
S
S
S
S
S
S
S
S
S
S
S
V
A
A
A
10
S
S
S
S
S
S
S
S
S
S
S
V
A
A
25
S
S
S
S
S
S
V
A
A
50
V
V
V
V
V
V
A
A
A
6.3
S
S
S
S
S
S
S
S
S
S
S
S
V
V
W
A
A
10
S
S
S
S
S
S
S
S
S
S
S
S
V
V
W
A
25
S
S
S
S
S
S
S
V
V
W
50
V
V
V
V
W
W
W
W
W
W
6.3
10
16
25
50
6.3
10
16
25
50
6.3
10
16
25
50
SIZE
0306
0508
0612
0306
Code
A
Thickness
0.61 (0.024)
Code
S
V
A
0508
Thickness
0.56 (0.022)
0.76 (0.030)
1.02 (0.040)
Code
S
V
W
A
0612
Thickness
0.56 (0.022)
0.76 (0.030)
1.02 (0.040)
1.27 (0.050)
Solid = X7R
= X5R
29
Low Inductanace
Capacitors
ARM Technology
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