Chip tantalum capacitors (Fail-safe open structure type)
TCFG Series A Case
Features
1) Safety design by open function built - in.
2) Wide capacitance range
3) Screening by thermal shock.
Dimensions
(Unit : mm)
Anode mark
L
W
1
H
(Unit : mm)
Dimensions
Size
3.2
+
0.2
−
1.6
+
0.2
−
1.2
+
0.2
−
1.6
+
0.2
−
0.8
+
0.3
−
W
2
L
W
1
W
2
S
+
S
−
H
S
Part
No. Explanation
T C F G A 0 J 1 0 6 M 8 R
1
2
3
4
5
6
1
Series name
TCFG
4
Capacitance
Nominal capacitance in pF in 3 digits : 2significant
figure representing the number of 0's.
2
Case code
A
5
Capacitance tolerance
3
Rated voltage
Rated voltage (V)
CODE
4 6.3 10 16 20 25
0G 0J 1A 1C 1D 1E
M :
±20%
6
Taping
8 : Reel width (8mm)
R : Positive electrode on the side opposite to sprocket hole
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2012.03 - Rev.H
TCFG Series A Case
Capacitance
range
Rated voltage (V.DC)
(μF)
1.0 (105)
1.5 (155)
2.2 (225)
3.3 (335)
4.7 (475)
6.8 (685)
10 (106)
15 (156)
22 (226)
33 (336)
47 (476)
68 (686)
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
A
4
6.3
10
16
A
A
A
A
A
A
A
20
A
A
A
A
A
25
A
A
A
A
A
Data Sheet
Remark) Case size codes (A) in the above show each size products line-up.
Marking
The indications listed below should be given on the surface of a capacitor.
Polarity
: The polarity should be shown by bar. (on the anode side)
Rated DC voltage : Due to the small size of A case, a voltage code is used as shown below.
Nominal capacitance
Voltage Code Rated Voltage(V)
G
J
A
C
D
E
4
6.3
10
16
20
25
Capacitance Code Nominal Capacitance (F)
105
155
225
335
475
685
106
156
226
336
476
686
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
[A Case]
note 1)
Visual typical example (1)voltage code (2) capacitance code
J 106
− −
(1) (2)
J106
manufacture code
note 2) voltage code and capacitance code are variable with parts number
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2012.03 - Rev.H
TCFG Series A Case
Item
Operating Temperature
Performance
−55
°C
to
+125
°C
Data Sheet
Test conditions
(based on JIS C5101-1 and JIS C5101-3)
Voltage reduction when temperature exceeds +85°C
Maximum operating temperature
+85
°C
with no voltage derating
Rated Voltage (V.DC)
Category Voltage (V.DC)
Surge Voltage
DC leakage current
4 6.3 10 16 20 25
2.5 4 6.3 10 13 16
5.0 8
13 20 26 32
at 85
°C
at 125
°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 1min
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, +1.5V.DC
Measuring circuit
: DC Equivalent series 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, +1.5V.DC
Measuring circuit
: DC Equivalent series 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
As per 4.14 JIS C 5101-1
As per 4.6 JIS C 5101-3
Dip in the solder bath
Solder temp : 260
±5°C
Duration
: 5
±
0.5s
Repetition
:1
After the specimens, leave it at room temperature for
over 24h and then measure the sample.
Dip in the solder bath
Solder temp : 320
±
5
°C
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.
Step
1
2
3
4
Temp.
−55 +
3
°C
−
Time
30
+
3min
−
0.5μA or 0.01CV whichever is greater
(Shown in "Standard list")
Shall be satisfied allowance range.
±
20%
Capacitance tolerance
Tangent of loss angle
(Df, tanδ)
Shall be satisfied the voltage on "Standard list"
Impedance
Shall be satisfied the voltage on "Standard list"
Resistance to Appearance There should be no significant abnormality.
The indications should be clear.
soldering heat
L.C
ΔC
/ C
tanδ
Less than initial limit
Within
±
5% of initial value
Less than initial limit
Fail-Safe open unit actuation Within 320
°C
−
20s
Temperature
cycle
Appearance There should be no significant abnormality.
The indications should be clear.
L.C
ΔC
/ C
Less than initial limit
TCFGA1A226M8R : Within
±
15% of initial value
TCFGA0J476M8R : Within
±
15% of initial value
TCFGA0G686M8R : Within
±
15% of initial value
: Within
±
10% of initial value
Others
Less than initial limit
tanδ
Room temp. 3min. or less
125
+
2°C
30
+
3min
−
−
Room temp. 3min. or less
After the specimens, leave it at room temperature for
over 24h and then measure the sample.
Moisture
resistance
Appearance There should be no significant abnormality.
The indications should be clear.
L.C
ΔC
/ C
tanδ
Less than initial limit
Within
±
10% of initial value
Less than initial limit
As per 4.12 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
60
±
2
°C
and 90 to 95%RH, respectively, for
500
±
12h level it at room temperature for over
24h and then measure the sample.
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3/7
2012.03 - Rev.H
TCFG Series A Case
Item
Temperature Temp.
Stability
ΔC
/ C
tanδ
L.C
Data Sheet
Performance
−55°C
Within 0/−12%of initial value
Shall be satisfied the voltage on "Standard list"
−
+85°C
Within
+10/0%of
initial value
Shall be satisfied the voltage on "Standard list"
Less than 1000% of initial limit
+125°C
Within
+15/0%of
initial value
Shall be satisfied the voltage on "Standard list"
Less than 1250% of initial limit
As per 4.26 JIS C 5101-1
As per 4.14 JIS C 5101-3
Apply the specified surge voltage via the serial
resistance of 1kΩ every 5±0.5min.
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 2000+72/0h
without discontinuation via the serial resistance
of 3
Ω
or less at a temperature of 85
±
2
°C
, leave
the sample at room temperature/humidity for
over 24h and measure the value.
Test conditions
(based on JIS C5101-1 and JIS C5101-3)
As per 4.29 JIS C 5101-1
As per 4.13 JIS C 5101-3
Temp.
ΔC
/ C
tanδ
L.C
Temp.
ΔC
/ C
tanδ
L.C
Surge
Voltage
Appearance There should be no significant abnormality.
The indications should be clear.
L.C
Less than initial limit
Within
±
10%of initial value
ΔC
/ C
tanδ
Less than initial limit
Loading at Appearance There should be no significant abnormality.
High
The indications should be clear.
temperature
L.C
Less than initial limit
ΔC
/ C
TCFGA1A226M8R : Within
±
15% of initial value
TCFGA0J476M8R : Within
±
15% of initial value
TCFGA0G686M8R : Within
±
15% of initial value
: Within
±
10% of initial value
Others
Less than initial limit
tanδ
Terminal
Strength
Capacitance The measured value should be stable.
Appearance There should be no significant abnormality.
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)
R230
1
Thickness 1.6mm
45
45
Adhesiveness
The terminal should not come off.
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
C105
Apply force
YAA
a circuit board
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4/7
2012.03 - Rev.H
TCFG Series A Case
Item
Dimensions
Performance
Be based on "External dimensions"
Data Sheet
Test conditions
(based on JIS C5101-1 and JIS C5101-3)
Measure using a caliper of JIS B 7505
Class 2 or higher grade.
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 1h.
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.
Resistance to solvents
The indication should be clear.
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 The measured value should be stable.
Appearance
There should be no significant abnormality.
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2012.03 - Rev.H
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