TANTALUM ELECTROLYTIC CAPACITORS
THC Series
(High reliability at High temperatature (up to 150℃Tantalum Chip Capacitors)
Product
specifications
Operating temperature range
Rated voltage
Surge voltage
Derated voltage
Capacitance
Capacitance tolerance
THC
–55°C ~ +150°C
DC10 ~ 35V
DC13 ~ 45V
DC6.3 ~ 22V
0.33 ~ 47µF
±10% or 20%
Test conditions JIS C5101-1:1998
Features
The New THC series capacitor was developed based on the existing
high reliability TMCH series
(which is used in many Automobile applications) with an imploved
internal element and higher temperature resistance.
The operational temperature is up to 150℃ with derating voltage.
105°C
85°C
150°C
Paragraph 4.7, 120 Hz
Paragraph 4.9, in 5 minutes
Product symbol : (Example) THC Series E case 35V 10µF
±20%
Leakage current
THC E 1V 106 M T R F
Terminal code
Packing polarity code
Packing method code (T:carrier tape)
Capacitance tolerance code (M :
±20%)
Capacitance code
Rated voltage code
Case size code
Refer to Standard product table
after the rated voltage is
applied.
Type
tanδ
Refer to Standard product table
Paragraph 4.8, 120Hz
Outline of drawings and dimensions
Anode indication belf mark
L
△C/C
Surge withstanding
tanδ
voltage
LC
±10% or less
Specified initial value or less
Specified initial value or less
–55
-10 ~ 0%
0.04
0.06
105
150
Paragraph 4.26
Specified initial value
W
△C/C
tanδ
–
0.04
0 ~ +10% 0 ~ +20%
0.06
0.08
0.08
0.10
H
Value shown table 0.06
E case
a
W
a
A,B, C case
a
Temperature
characteristics
or less
Paragraph 4.24
LC
0.005CV
or
0.25µA or less
—
0.10CV 0.125CV
or
or
5µA or less 6.25µA or less
△C/C
Solder heat
resistance
tanδ
LC
△C/C
Moisture resistance
no load
tanδ
LC
△C/C
High-temperature
load
tanδ
LC
±5% or less
Specified initial value or less
Specified initial value or less
±10% or less
150% Specified initial value or less
200% Specified initial value or less
±10% or less
Specified initial value or less
125% Specified initial value or less
±10% or less
Specified initial value or less
200% Specified initial value or less
±10% or less
150% Specified initial value or less
200% Specified initial value or less
Dimensions
Case
code
A
B
C
E
L
±0.2
3.2
3.5
5.8
7.3
W
±0.2
1.6
2.8
3.2
4.3
±0.3
Case size
H
±0.2
1.6
1.9
2.5
2.8
(Unit : mm)
Solder Dip
A,B case
10±1 sec.
Reflow–260°C
260±5°C
C,E, case
5±0.5 sec.
10±1 sec.
R
±0.3
0.7
0.8
1.3
1.3
a
±0.2
1.2
2.2
2.2
2.4
Paragraph 4.22, 85°C
85%RH, 1000hrs
85°C
The Rated voltage is applied
for 2000hrs
(Derated voltage in 150°C)
Leave at -55°C, normal
temperature, 150°C, and normal
temperature for 30 min., 3 min.,
30 min., and 3 min. Repeat this
operation 1000 times running.
65°C, humidity 90 to 95%RH
The rated voltage is applied
for 500 hours.
85°C. The rated voltage is applied
(through a protective resistor of 1
Ω/V).
Standard value and case size
Capacitance
µF
0.33
0.47
0.68
1
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
Code
334
474
684
105
155
225
335
475
685
106
156
226
336
476
10
1A
Rated voltage (V.DC)
16
20
25
1C
1D
1E
A
A
A
A
B
B
B
C
C
C/E
E
C
C
C/E
E
C
C
C/E
E
C
C
E
B
B
△C/C
Moisture resistance
tanδ
load
LC
Failure rate
△C/C
35
1V
A
Thermal shock
tanδ
LC
0.5% / 1000hrs
C
C
C/E
E
※This catalog is designed for providing general information. Please inquire
of our Sales Department to confirm specifications prior to use.
151
Hitachi AIC Inc.
TANTALUM ELECTROLYTIC CAPACITORS
Standard product tables - THC series
Standard product table - THC series
Rated voltage Capacitance
V. DC
µF
10
1.5
4.7
15
22
33
16
47
1
3.3
10
15
22
20
33
0.68
2.2
6.8
15
25
22
0.47
1.5
4.7
6.8
10
35
15
0.33
1
3.3
4.7
10
tanδ
0.06
0.06
0.06
0.06
0.06
0.06
0.06
0.04
0.06
0.06
0.06
0.06
0.06
0.06
0.04
0.06
0.06
0.06
0.06
0.06
0.04
0.06
0.06
0.06
0.06
0.06
0.06
0.04
0.04
0.06
0.06
0.06
Leakage current
µA
0.25
0.25
0.75
1.10
1.65
1.65
2.35
0.25
0.26
0.80
1.20
1.76
1.76
2.64
0.25
0.25
0.68
1.50
1.50
2.20
0.25
0.25
0.58
0.85
1.25
1.25
1.87
0.25
0.25
0.57
0.82
1.75
Case
code
A
B
C
C
C
E
E
A
B
C
C
C
E
E
A
B
C
C
E
E
A
B
C
C
C
E
E
A
B
C
C
E
Product name
THCA1A155
THCB1A475
THCC1A156
THCC1A226
THCC1A336
THCE1A336
THCE1A476
THCA1C105
THCB1C335
THCC1C106
THCC1C156
THCC1C226
THCE1C226
THCE1C336
THCA1D684
THCB1D225
THCC1D685
THCC1D156
THCE1D156
THCE1D226
THCA1E474
THCB1E155
THCC1E475
THCC1E685
THCC1E106
THCE1E106
THCE1E156
THCA1V334
THCB1V105
THCC1V335
THCC1V475
THCE1V106
Marking indication
THC＊△△□□□○○○F
16V1µF
A, B case
A case
A6
A
Simplified code of nominal
capacitance (A6 : 1µF)
Lot indication
(A:for manufacturing
in January, 2009)
20V1µF
A case
DA6
A
Anode indication belt mark
Simplified code of rated voltage
(D : 20V)
∗When
the capacitance code is the same in the same case, use the voltage code for the higher rated voltage.
C, E case
②
①
①Anode
indication belt mark
②Nominal
capacitance Volue (10µF)
③Rated
voltage (16V)
④Lot
indication
(A:for
manufacturing in January, 2009)
10
16
A
③④
Lot indication
Month
Year
1
A
N
a
n
2
B
P
b
p
3
C
Q
c
q
4
D
R
d
r
5
E
S
e
s
6
F
T
f
t
7
G
U
g
u
8
H
V
h
v
9
J
W
j
w
10
K
X
k
x
11
L
Y
l
y
12
M
Z
m
z
2009
2010
2011
2012
Hitachi AIC Inc.
152
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