Aluminum Electrolytic Capacitors/ TK
Surface Mount Type
Country of Origin
Japan
Series:
TK Type :
V
n Features
Life Time: 3000 hours at 125°C
Low ESR at -40°C(50%lower than TG series)
Added ESR specification after the test
RoHS directive compliant
n Specification
-40 ~ +125°C
Category Temp.Range
Rated W.V.Range
10 ~ 35 V .DC
47 ~ 470 µ F
±20 % (120Hz/+20°C)
Nominal Cap.Range
Capacitance Tolerance
Leakage Current
I < 0.01 CV or 3(µ A) After 2 minutes application of rated working voltage at +20°C
(Whichever is greater)
Please see the attached standard products list
tan δ
W.V. (V)
10
16
25
35
Characteristics at Low
Temperature
(Impedance ratio at 120Hz)
Z(-25°C) / Z(+20°C)
Z(-40°C)/ Z(+20°C)
3
4
2
3
2
3
2
3
After the life test with DC rated woking voltage at +125 ±2°Cfor 3000 hours, the capacitors
shall meet the limits specified below. Post-test requirements at +20°C.
Endurance
Shelf Life
±30%of initially measured values(code U:±35%)
Capacitance change
tan δ
<
300% of initially specified values(code U:350%)
initially specified values
=
<
DC leakage current
=
After storage for 1000 hours at +125±2°C with no voltage applied and then being stabilized
at +20°C,capacitors shall meet the limits specified in Endurance.
After the life test with DC rated working voltage at +125±2°C for 3000 hours, ESR value shall
meet the specified below.
<
=
<
=
<
=
<
=
<
=
<
=
20°C
-40°C
20°C
-40°C
20°C
150% of the initially specified value.
200% of the initially specified value.
300% of the initially specified value.
400% of the initially specified value.
1000% of the initially specified value.
1500% of the initially specified value.
ESR after the Life test
After 1000 hours
After 2000 hours
After 3000 hours
-40°C
n Dimensions in mm(not to scale)
n Marking
( ):reference size
A± 0.2
Example: 10V470µF(Polarized)
0.3 max
Marking color: BLACK
W.V.code
(µF)
Capacitance
470
Negative
polarity marking (-)
Series identification
A TK
.
w
L±0.3
Mark for Lead-Free
products
(Black circle)
Lot number
(mm)
Size
D
L
A,B H max.
I
W
P
K
code
W.V.code
8.0 10.2 8.3 10.0
10.0 10.2 10.3 12.0
3.4 0.90 ±0.2 3.1 0.70 ±0.20
3.5 0.90 ±0.2 4.6 0.70 ±0.20
ꢀꢀ
V
10
A
16
C
25
35
V
F
ꢀꢀCode
E
G
Design, and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase
and / or use. Should a safety concern arise regarding this product,please be sure to contact us immediately.
Mar. 2006
EE60