Low Inductance LGA Capacitors
GENERAL DESCRIPTION
AVX has introduced a revolutionary new capacitor for low inductance applications. Low
inductance LGA (land grid array) capacitors have virtually the equivalent high frequency
performance of 8-terminal IDC’s (Inter-Digitated Capacitors) but are built in a simplified
2 terminal package. This provides for lower manufacturing cost and easier handling
and design. LGA are ideal for decoupling in semiconductor package-level and board-
level applications.
LGA 2T Specification
L
BL
W
BW
T
L
End View
Side View
BL
Top View
PART DIMENSIONS
Series
LG12 (0204)
LG22 (0306)
LG32 (0508)
LGC2 (0805)
mm (mils)
L
0.5 ± 0.05
(19.5 ± 2.00)
0.76 ± 0.10
(30.0 ± 4.00)
1.25 ± 0.10
(49.0 ± 4.00)
2.00 ± 0.10
(79.0 ± 4.00)
W
1.00 ± 0.10
(40.0 ± 4.00)
1.60 ± 0.10
(63.0 ± 4.00)
2.00 ± 0.10
(79.0 ± 4.00)
1.25 ± 0.10
(49.0 ± 4.00)
T
0.50 ± 0.05
(19.5 ± 2.00)
0.50 ± 0.05
(19.5 ± 2.00)
0.50 ± 0.05
(19.5 ± 2.00)
0.50 ± 0.05
(19.5 ± 2.00)
BW
0.8 ± 0.10
(31.0 ± 4.00)
1.50 ±0.10
(59.0 ± 4.00)
1.85 ±0.10
(73.0 ± 4.00)
1.10 ±0.10
(43.0 ± 4.00)
BL
0.13 ± 0.08
(5.00 ± 3.00)
0.28 ± 0.08
(11.0 ± 3.00)
0.525 ± 0.08
(21.0 ± 3.00)
0.90 ± 0.08
(35.0 ± 3.00)
RECOMMENED SOLDER PAD DIMENSIONS
Series
PL
mm (inches)
PL
0.50
(0.020)
0.65
(0.026)
1.00
(0.039)
1.25
(0.049)
PW1
1.00
(0.039)
1.50
(0.059)
2.00
(0.079)
1.40
(0.055)
G
0.20
(0.008)
0.20
(0.008)
0.20
(0.008)
0.20
(0.008)
LG12 (0204)
G
LG22 (0306)
LG32 (0508)
PW1
LGC2 (0805)
Low Inductance LGA Capacitors
HOW TO ORDER
LG
1
2
6
Z
104
M
A
T
2
S
1
Style
Case Number of
Size
Terminals
1 = 0204
2
2 = 0306
3 = 0508
C = 0805
Working Temperature Coded
Cap
Termination Termination Packaging
Thickness
Voltage Characteristic Cap Tolerance
Style
100% Sn
Tape & Reel
S = 0.55mm
4 = 4V
C = X7R
M = 20% A = “U” Land
2 = 7" Reel
max
6 = 6.3V
D = X5R
4 = 13" Reel
Z = X7S
Number of
Capacitors
CAPACITANCE RANGE
Size
LG12
LG22
LG32
LGC2
Voltage
4V
6.3
4V
6.3V
4V
6.3V
4V
6.3V
Development
Dielectric
0.010
Z
D
Z
D
Z
D
Z
D
0.022
0.047
Capacitance (µF)
0.10
0.22
0.47
1.0
2.2
4.7
MEASURED LGA PERFORMANCE
The table below shows the actual measured performance of
some AVX LGA capacitors. They are not guaranteed perfor-
mance values.
Device
LG12 0204 2T LGA
LG22 0306 2T LGA
LG32 0508 2T LGA
LGC2 0805 2T LGA
Nominal 1kHz
Capacitance (µF)
0.1
1.0
3.3
2.2
ESR
(milliohms)
9.0
5.0
1.8
3.1
ESL
(pH)
57
35
27
46
Actual device performance can vary based on board layout,
via positioning, capacitance value and other design and
device criteria. For additional information, please contact
Sonja Brown at sbrown@avxus.com.
NOTICE: Specifications are subject to change without notice. Contact your nearest AVX Sales Office for the latest specifications. All statements, information and data given
herein are believed to be accurate and reliable, but are presented without guarantee, warranty, or responsibility of any kind, expressed or implied. Statements
or suggestions concerning possible use of our products are made without representation or warranty that any such use is free of patent infringement and are not
recommendations to infringe any patent. The user should not assume that all safety measures are indicated or that other measures may not be required. Specifications are
typical and may not apply to all applications.
© AVX Corporation
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http://www.avx.com
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