X8R/X8L Dielectric
General Specifications
AVX has developed a range of multilayer ceramic capacitors designed for use in applications up to 150°C. These capacitors
are manufactured with an X8R and an X8L dielectric material. X8R material has capacitance variation of ± 15% between
-55°C and +150°C. The X8L material has capacitance variation of ±15% between -55°C to 125°C to 125°C and +15/40% from
+125°C to +150°C.
The need for X8R and X8L performance has been driven by customer requirements for parts that operate at elevated
temperatures. They provide a highly reliable capacitor with low loss and stable capacitance over temperature.
They are ideal for automotive under the hood sensors, and various industrial applications. Typical industrial application would
be drilling monitoring system. They can also be used as bulk capacitors for high temperature camera modules.
Both X8R and X8L dielectric capacitors are automotive AEC-Q200 qualified. Optional termination systems, tin, FLEXITERM®
and conductive epoxy for hybrid applications are available. Providing this series with our FLEXITERM® termination system
provides further advantage to customers by way of enhanced resistance to both, temperature cycling and mechanical
damage.
0805
5
A
104
K
4
T
2
A
Size
Voltage
Dielectric
Capacitance
Capacitance
Failure
Terminations
Packaging
2 = 7” Reel
4 = 13” Reel
Special Code
A = Std. Product
Code (in pF)
Tolerance
Rate
0402
0603
0805
1206
10V = Z
16V = Y
25V = 3
50V = 5
100V = 1
X8R = F
X8L = L
T = Plated Ni and Sn
Z = FLEXITERM®
**
2 Sig. Digits +
Number of Zeros
e.g. 10 F = 106
J = ±5%
K = ±10%
M = ±20%
4=Automotive
A = Not
Applicable
NOTE: Contact factory for availability of Termination and Tolerance Options for Specific Part Numbers.
X8R
X8L
Size
0603
0805
1206
Size
0603
0805
Reflow/Wave
1206
1210
Soldering
Reflow/Wave
Reflow/Wave
Reflow/Wave
Soldering
Reflow/Wave
Reflow/Wave
Reflow/Wave
WVDC 25V
50V
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
25V
50V
25V
50V
WVDC 25V 50V 100V 25V 50V 100V 16V 25V 50V 100V 10V 50V 100V
271
331
471
681
102
152
222
332
472
682
103
153
223
333
473
683
104
154
224
334
474
684
105
155
225
Cap
(pF)
270
330
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
271 Cap
331 (pF)
471
270
330
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
J
J
J
J
J
J
J
J
J
J
J
J
J
J
N
N
N
N
J
J
J
J
J
J
J
J
J
J
J
J
J
J
N
N
N
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
N
N
N
N
N
N
N
N
N
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
N
N
N
N
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
N
N
N
N
N
N
N
470
470
680
681
680
1000
1500
2200
3300
4700
6800
0.01
J
J
J
J
102
1000
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
J
M
M
P
P
P
P
P
152
J
J
J
J
182
J
J
J
222
J
J
J
J
272
J
J
J
J
332
J
J
Cap
J
J
392
J
J
(µF) 0.015
0.022
0.033
0.047
0.068
0.1
J
J
472
J
J
J
J
562
J
J
J
J
682
J
J
J
J
822
J
J
M
M
M
M
M
M
M
M
M
M
M
103 Cap 0.01
123 (µF) 0.012
J
J
J
J
0.15
153
183
223
273
333
393
473
563
683
823
104
124
154
184
224
274
334
394
474
684
824
105
155
225
475
106
0.015
0.018
0.022
0.027
0.033
0.039
0.047
0.056
0.068
0.082
0.1
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.68
0.82
1
J
J
0.22
J
J
0.33
J
J
0.47
J
J
0.68
J
J
1
J
J
1.5
J
J
2.2
J
J
WVDC
SIZE
25V
50V
25V
50V
25V 50V
1206
J
J
0603
0805
J
J
J
M
M
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
J
Size
Soldering
Packaging
0603
Reflow/Wave
All Paper
1.60 ± 0.15
0805
Reflow/Wave
Paper/Embossed Paper/Embossed Paper/Embossed
2.01 ± 0.20 3.20 ± 0.20 3.30 ± 0.4
(0.126 ± 0.008) (0.130 ± 0.016)
1.60 ± 0.20 2.50 ± 0.20
(0.063 ± 0.008) (0.098 ± 0.008)
0.50 ± 0.25 0.50 ± 0.25
(0.020 ± 0.010) (0.020 ± 0.010)
1206
1210
Reflow/Wave
J
J
J
Reflow/Wave
J
J
J
mm
J
J
M
M
M
M
M
M
M
M
M
(L) Length
(W) Width
(t) Terminal
(in)
(0.063 ± 0.006) (0.079 ± 0.008)
0.81 ± 0.15 1.25 ± 0.20
(0.032 ± 0.006) (0.049 ± 0.008)
0.35 ± 0.15 0.50 ± 0.25
(0.014 ± 0.006) (0.020 ± 0.010)
M
M
M
M
M
M
M
mm
(in)
mm
(in)
1.5
2.2
Z
Z
Z
Z
WVDC 25V 50V 100V 25V 50V 100V 16V 25V 50V 100V 10V 50V 100V
SIZE
0603
0805
1206
1210
= AEC-Q200
Qualified
Letter
A
C
E
G
J
K
M
N
P
Q
X
Y
Z
0.33
0.56
0.71
0.9
0.94
1.02
1.27
1.4
1.52
1.78
2.29
2.54
(-0.1)
2.79
(-0.11)
Max.
Thickness
(-0.013) (-0.022) (-0.028) (-0.035) (-0.037) (-0.04)
(-0.05) (-0.055) (-0.06) (-0.07) (-0.09)
PAPER
EMBOSSED
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or
available online at www.avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
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