FLEXISAFE MLCC, KAS series
General Specifications and Capacitance Range
For Ultra Safety Critical Applications
KYOCERA AVX have developed a range of components specifically for safety critical applications.
Utilizing the award-winning FLEXITERM™ layer in conjunction with the cascade design previously used for high voltage MLCCs,
a range of ceramic capacitors is now available for customers who require components designed with an industry leading set of
safety features.
The FLEXITERM™ layer protects the component from any damage to the ceramic resulting from mechanical stress during PCB
assembly or use with end customers. Board flexure type mechanical damage accounts for the majority of MLCC failures. The
addition of the cascade structure protects the component from low insulation resistance failure resulting from other common
causes for failure; thermal stress damage, repetitive strike ESD damage and placement damage. With the inclusion of the cascade
design structure to complement the FLEXITERM™ layer, the FLEXISAFE range of capacitors has unbeatable safety features.
Flexisafe capacitors are qualified in accordance with AEC-Q200 standard. AEC-Q200 detailed qualification data is available on
request.
HOW TO ORDER
KAS
15
A
R7
1H
103
K
T
Series
Thickness
See Cap Chart
Dielectric
X7R= R7
Packaging
See Table Below
Size
Capacitance
Code Code (in pF)
2 Significant Digits
+Number of zeros
eg. 10µF = 106
Capacitance
Tolerance
Voltage
15=0603
21=0805
31=1206
32=1210
43=1812
55=2220
1C=16V
2E=250V
2H=500V
2J=630V
J* = +/- 5%
1E= 25V
1H=50V
2A=100V
K = +/- 10%
M = +/- 20%
10nF = 103
47pF = 470
PACKAGING CODES
Code
EIA (inch)
IEC(mm)
7" Paper
7" Embossed
13" Paper
13"Embossed
15
21
31
32
43
55
0603
0805
1206
1210
1812
2220
1608
2012
3216
3225
3225
3225
T
T
T
M
M
M
U
U
U
V
V
L
L
L
S
S
CAPACITANCE RANGE FLEXISAFE X7R
SIZE
0603
0805
1206
1210
1812
2220
Soldering
Reflow/Wave
1.6 ± 0.15
(0.063 ± 0.006)
0.81 ± 0.15
(0.032 ± 0.006)
0.35 ± 0.15
(0.014 ± 0.006)
Reflow/Wave
2.01 ± 0.2
(0.079 ± 0.008)
1.25 ± 0.2
(0.049 ± 0.008)
0.5 ± 0.25
(0.02 ± 0.01)
Reflow/Wave
3.2 ± 0.2
(0.126 ± 0.008)
1.6 ± 0.2
(0.063 ± 0.008)
0.5 ± 0.25
(0.02 ± 0.01)
Reflow Only
3.2 ± 0.2
(0.126 ± 0.008)
2.5 ± 0.2
(0.098 ± 0.008)
0.5 ± 0.25
(0.02 ± 0.01)
Reflow Only
4.50 ± 0.30
(0.177 ± 0.012)
3.20 ± 0.20
(0.126 ± 0.008)
0.61 ± 0.36
(0.024 ± 0.014)
Reflow Only
5.70 ± 0.50
(0.224 ± 0.020)
5.00 ± 0.40
(0.197 ± 0.016)
0.64 ± 0.39
(0.025 ± 0.015)
mm
(in.)
mm
(in.)
mm
(in.)
(L) Length
(W) Width
(t) Terminal
WVDC
16V
A
A
A
A
A
A
A
A
A
A
A
A
25V
50V 100V 250V 16V
25V
B
B
B
B
B
B
B
B
B
B
B
B
K
K
K
K
K
K
K
K
50V 100V 16V
25V
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
N
N
N
N
N
N
N
50V 250V 500V 630V 1000V 16V
25V
50V 500V 630V 1000V 500V 630V 1000V 500V 630V 1000V
102
152
182
222
332
472
562
682
103
123
153
183
223
273
333
473
563
683
823
104
124
154
224
334
474
1
1.5
1.8
2.2
3.3
4.7
5.6
6.8
10
12
15
18
22
27
33
47
56
68
82
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
B
B
B
B
B
B
B
B
B
B
B
B
K
K
K
K
K
K
K
K
B
B
B
B
B
B
B
B
B
B
B
B
K
K
K
K
K
K
K
K
B
B
B
B
B
B
B
B
B
B
B
B
K
K
K
K
K
K
K
K
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
N
N
N
N
N
N
N
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
N
N
N
N
N
N
N
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
A
A
A
A
A
A
A
A
A
A
H
H
H
H
H
H
L
H
H
H
J
J
L
H
H
H
J
E
F
F
F
F
F
F
F
F
E
F
F
F
F
F
J
J
J
E
F
F
F
F
F
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
J
L
A
100
120
150
220
330
470
G
G
G
G
G
G
G
G
G
G
G
G
WVDC
16V
25V
50V 100V 250V 16V
25V
50V 100V 16V
25V
50V 250V 500V 630V 1000V 16V
25V
50V 500V 630V 1000V 500V 630V 1000V 500V 630V 1000V
SIZE
0603
0805
1206
1210
1812
2220
Case Size
0603(KAS15)
0805(KAS21)
1206(KAS31)
1210(KAS32)
1812(KAS43)
2220(KAS55)
Thickness Letter
Max Thickness (mm)
Carrier Tape
A
0.90
PAPER
T
B
0.94
PAPER
T
K
B
N
1.27
EMB
U
G
1.78
EMB
U
A
1.8
EMB
U
G
1.78
EMB
U
H
1.80
EMB
U
J
L
E
F
J
C
1.40
EMB
U
0.94
PAPER
T
2.21
EMB
U
2.80
EMB
U
1.80
EMB
V
2.21
EMB
V
2.80
EMB
V
2.80
EMB
V
Packaging Code 7"reel
Packaging Code 13"reel
M
M
L
M
L
L
L
L
L
L
L
S
S
S
S
PAPER
EMBOSSED(EMB)
The Important Information/Disclaimer is incorporated in the catalog where these specifications came from or available
online at www.kyocera-avx.com/disclaimer/ by reference and should be reviewed in full before placing any order.
1
TDS-SMDMLCC-0039 | Rev 0
surface mount ceramic capacitor products
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