Conductive polymer chip tantalum capacitors
( Bottom surface electrode type )
TCTO Series AL Case
Features (AL)
1) Conductive polymer used for the cathode material.
2) Ultra low ESR
3) Small package, but big capacitance
4) Screening by thermal shock
Dimensions
(Unit : mm)
Anode mark
(Unit : mm)
H
W
1
Dimensions
L
W
1
W
2
W
2
AL case
3.2
+
0.2
−
1.6
+
0.2
−
1.2
+
0.2
−
1.1
+
0.1
−
0.8
+
0.2
−
L
H
S
S
S
Part No. Explanation
T C T O
1
A L
2
0
3
J
4
7
4
6
M
5
8 R
6
1
Series name
TCTO
4
Nominal capacitance
Nominal capacitance in pF in 3 digits:
2 significant figures followed by the figure
representing the number of 0's.
5
Capacitance tolerance
2
Case style
AL
3
Rated voltage
Rated voltage (V)
CODE
2.5 4 6.3 10
0E 0G 0J 1A
M :
+
20%
−
6
Taping
8 :
Tape width
R :
Positive electrode on the side opposite to sprocket hole
∗
This specification has possibility of charge, due to underdevelopment product.
Please ask for latest specification to our sales.
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2009 ROHM Co., Ltd. All rights reserved.
1/5
2009.04 - Rev.B
TCTO Series AL Case
Rated table
Rated voltage (V)
(µF)
1.0 (105)
2.2 (225)
3.3 (335)
4.7 (475)
6.8 (685)
10 (106)
15 (156)
22 (226)
33 (336)
47 (476)
68 (686)
100 (107)
150 (157)
220 (227)
AL
AL
AL
AL
AL
AL
∗
2.5
0E
4
0G
6.3
0J
10
1A
Data Sheet
∗
AL
AL
∗
∗
AL
∗
Under development
Remark) Case size codes (AL) in the above show products line-up.
Marking
The indications listed below should be given on the surface of a capacitor.
(1) Polarity
: The polarity should be shown by bar. (on the anode side)
(2) Rated DC voltage : Due to the small size of AL case, a voltage code is used as shown below.
(3) Visual typical example
(1) voltage code (2) capacitance code
Voltage
Code
e
g
j
A
Rated DC
Voltage (V)
2.5
4
6.3
10
Capacitance
Code
A
E
J
N
S
W
a
e
j
n
s
w
a
Nominal
Capacitance (µF)
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
100
[AL case]
note 1)
j
s
− −
(1) (2)
js
manufacture code
note 2) voltage code and capacitance code are variable with parts number
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2/5
2009.04 - Rev.B
TCTO Series AL Case
Characteristics
Item
Operating Temperature
Maximum operating
temperature with no voltage
derating
Data Sheet
Performance
−55°C
to
+105°C
+85°C
2.5 4 6.3 10
1.6 2.5 4 6.3
3.2 5.0 8 13
Shall be satisfied the voltage on
" Standard list "
Test conditions (based on JIS C 5101−1 and JIS C 5101−3)
Voltage reduction when temperature exceeds
+
85
°C
Rated voltage (VDC)
Category voltage (VDC)
Surge voltage (VDC)
DC Leakage current
at 85
°C
at 105
°C
at 85
°C
As per 4.9 JIS C 5101-1
As per 4.5.1 JIS C 5101-3
Voltage : Rated voltage for 5min
As per 4.7 JIS C 5101-1
As per 4.5.2 JIS C 5101-3
Measuring frequency : 120±12Hz
Measuring voltage : 0.5Vrms
+1.5
to 2V.DC
: DC Equivalent series circuit
Measuring circuit
As per 4.8 JIS C 5101-1
As per 4.5.3 JIS C 5101-3
Measuring frequency : 120
±
12Hz
Measuring voltage : 0.5Vrms
+1.5
to 2V.DC
: DC Equivalent series circuit
Measuring circuit
As per 4.10 JIS C 5101-1
As per 4.5.4 JIS C 5101-3
Measuring frequency : 100
±
10kHz
Measuring voltage : 0.5Vrms or less
: DC Equivalent series circuit
Measuring circuit
As per 4.14 JIS C 5101-1
As per 4.6 JIS C 5101-3
Dip in the solder bath
Solder temp
: 240
±
5
°C
Duration
: 10
±
0.5s
Repetition
:1
After the specimens, leave it at room temperature
for over 24h and then measure the sample.
As per 4.16 JIS C 5101-1
As per 4.10 JIS C 5101-3
Repetition : 5 cycles
(1 cycle : steps 1 to 4) without discontinuation.
Temp.
1
2
3
4
−55±3°C
Room temp.
105±2°C
Room temp.
Time
30±3min.
3min. or less
30±3min.
3min. or less
Capacitance tolerance
Shall be satisfied allowance range.
±
20%
Tangent of loss angle
(Df, tan
δ)
Shall be satisfied the voltage on
" Standard list "
ESR
Shall be satisfied the voltage on
" Standard list "
Resistance to
Soldering heat
Appearance
L.C.
∆C
/ C
Df (tan
δ)
There should be no significant abnormality.
The indications should be clear.
Less than 300% of initial limit
Within
±20%
of initial value
Less than 300% of initial limit
Temperature
cycle
Appearance
L.C.
∆C
/ C
Df (tan
δ)
There should be no significant abnormality.
The indications should be clear.
Less than 1000% of initial limit
Within
±20%
of initial value
Less than 300% of initial limit
Moisture
resistance
Appearance
L.C.
∆C
/ C
Df (tan
δ)
There should be no significant abnormality.
The indications should be clear.
Less than 300% of initial limit
Within
+30/−
20%
of initial value
Less than 300% of initial limit
As per 4.22 JIS C 5101-1
As per 4.12 JIS C 5101-3
After leaving the sample under such atmospheric
condition that the temperature and humidity are
40±2°C and 90 to 95% RH, respectiveiy, for 500±12h
leave it at room
temperature for 24h and then measure the sample.
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3/5
2009.04 - Rev.B
TCTO Series AL Case
Item
Temperature
Stability
Temp.
Data Sheet
Performance
Test conditions (based on JIS C 5101−1 and JIS C 5101− 3)
As per 4.29 JIS C 5101-1
As per 4.13 JIS C 5101-3
−55°C
Within 0/−20% of initial value
Shall be satisfied the voltage on " Standard list "
−
∆C
/ C
Df (tan
δ)
L.C.
Temp.
+105°C
Within
+50/0%
of initial value
Shall be satisfied the voltage on " Standard list "
Less than 1.0CV
There should be no significant abnormality.
∆C
/ C
Df (tan
δ)
L.C.
Surge voltage
Appearance
L.C.
∆C
/ C
Df (tan
δ)
Loading at
Appearance
High temperature
L.C.
Less than 200% of initial value
Within
±20%
of initial value
Less than 200% of initial limit
There should be no significant abnormality.
Less than 400% of initial limit
Within
±20%
of initial value
As per 4.26JIS C 5101-1
As per 4.14JIS C 5101-3
Apply the specified surge voltage every 5±0.5 min.
for 30±5 s. each time in the atmospheric condition of 85±2°C.
Repeat this procedure 1,000 times.
After the specimens, leave it at room temperature for
over 24h and then measure the sample.
As per 4.23 JIS C 5101-1
As per 4.15 JIS C 5101-3
After applying the rated voltage for 1000+36/0 h without
discontinuation via the serial resistance of 3Ω or less
at a temperature of 85±2°C, leave the sample at room
temperature / humidity for 24h and measure the value.
As per 4.35 JIS C 5101-1
As per 4.9 JIS C 5101-3
A force is applied to the terminal until it bends to 1mm and
by a prescribed tool maintain the condition for 5s.
(See the figure below)
(Unit : mm)
50
20
F (Apply force)
∆C
/ C
Df (tan
δ)
Terminal
strength
Capacitance
Appearance
Less than 300% of initial limit
The measured value should be stable.
There should be no significant abnormality.
R230
1
thickness=1.6mm
45
45
Item
Adhesiveness
Performance
The terminal should not come off.
Test conditions (JIS C 5101−1 and JIS C 5101− 3)
As per 4.34 JIS C 5101-1
As per 4.8 JIS C 5101-3
Apply force of 5N in the two directions shown in the figure
below for 10±1s after mounting the terminal on a circuit board.
product
ja
Apply force
a circuit board
Dimensions
Refer to "External dimensions"
Measure using a caliper of JIS B 7507 Class 2
or higher grade.
Resistance to solvents
The indication should be clear
As per 4.32 JIS C 5101-1
As per 4.18 JIS C 5101-3
Dip in the isopropyl alcohol for 30±5s, at room
temperature.
As per 4.15.2 JIS C 5101-1
As per 4.7 JIS C 5101-3
Dip speed=25±2.5mm
/
s
Pre-treatment (accelerated aging): Leave
the sample on the boiling distilled water for 1 h.
Solder temp. : 245±5°C
Duration
: 3±0.5s
Solder
: M705
Flux
: Rosin 25% IPA 75%
As per 4.17 JIS C 5101-1
Frequency : 10 to 55 to 10Hz/min.
Amplitude : 1.5mm
Time : 2h each in X and Y directions
Mounting : The terminal is soldered on a print circuit board.
Solderability
3/4 or more surface area of the solder coated
terminal dipped in the soldering bath should
be covered with the new solder.
Vibration
Capacitance Measure value should not fluctuate during the
measurement.
Appearance There should be no significant abnormality.
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2009.04 - Rev.B
TCTO Series AL Case
Df
ESR
Leakage
120Hz
100kHz
Tolerance current
(%)
25°C
1WV.5min
25°C
105°C (mΩ)
−55°C
(µA)
(%)
85°C
±
20
±
20
±
20
±
20
±
20
±
20
±
20
±
20
±
20
25.0
27.2
29.6
3.3
4.7
6.8
10.0
22.0
33.0
10
10
10
6
6
6
6
6
10
10
10
10
6
6
6
6
6
10
15
15
15
9
9
9
9
9
15
200
200
200
300
300
300
200
200
200
Data Sheet
Part No.
Rated
voltage
85°C
(V)
Category
voltage
125°C
(V)
2
3.2
5
8
8
8
8
8
8
Surge
voltage
85°C
(V)
3.2
5.2
8
13
13
13
13
13
13
Cap.
120Hz
(µF)
100
68
47
3.3
4.7
6.8
10
22
33
TCTO AL 0E 107
TCTO AL 0G 686
TCTO AL 0J 476
∗
TCTO AL 1A 335
∗
TCTO AL 1A 475
∗
TCTO AL 1A 685
∗
TCTO AL 1A 106
2.5
4
6.3
10
10
10
10
10
10
TCTO AL 1A 226
TCTO AL 1A 336
∗
=Under development
=Tolerance(M :
±
20%)
Case code
AL
A
±
0.1
1.9
B
±
0.1
3.5
t
1
±
0.05
0.25
t
2
±
0.1
1.3
Taping [AL case]
1.75
±
0.1
φ1.5
+0.1
−0
t
1
3.5
±
0.05
B
A
4.0
±
0.1
4.0
±
0.1
8.0
±
0.2
Chip
Positiv
Electrode(+)
2.0
±
0.05
Feeding direction
t
2
Case code
AL case
Packaging
Taping
Packaging style
plastic taping
φ180mm
Reel
Symbol Basic ordering units
R
3,000pcs
Reel [AL case]
+1.0
9.0 0
11.4
+
1.0
−
φ13+
0.2
−
Pull direction
Label sticking position
EIAJ ET−7200A
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2009 ROHM Co., Ltd. All rights reserved.
−1.5
φ180
0
φ60 +1
0
5/5
2009.04 - Rev.B
DIY/Open Source Hardware
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