ROHM TCFG D Technical data

Chip tantalum capacitors with (Fail-safe open structure type)

TCFG series D Case

Features Dimensions (Unit : mm)

1) Safety design by open function built - in.

2) Wide capacitance range

3) Screening by thermal shock.

Part No. Explanation

Anode mark

Dimensions

L

L

1

1

W

W

2

2

W

W

H

H

S

S

(Unit : mm)

Size

+

7.3 0.2

−

+

4.3 0.2

−

+

2.4 0.1

−
+

2.8 0.2

−

+

1.3 0.2

−

T C

11

Series name

TCFG

Case code

2

D

3

Rated Voltage

Rated voltage (

CODE

161

V)

F G

4

0G

D0J

2

6.30J101A161C201D25

2

3

4

Capacitance

Nominal capacitance in pF 3 digits : 2 significant figure
representing the number of 0's.

5

Capacitance tolerance

+

M :

20%

−

35

1E

1V

Taping

C : Reel width (12mm)
R : Positive electrode on the side opposite to sprocket hole

7

2

4 5

M C R

6

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2012.03 - Rev.I

220

6.3V

The indication listed below should be given on the surface of a capacitor.

note 2) voltage code and capacitance code are variable with parts number

Capacitance range

(μF)

22 (226)

33 (336)

47 (476)

68 (686)

100 (107)

150 (157)

220 (227)

330 (337)

Remark) Case size codes (D) in the above shown each size products line-up.
∗ : Under development

Marking

4

∗

D

6.3 10 16 20 25

D

Rated voltage (V.DC)

D

Data Sheet TCFG Series D Case

35

D

D

∗

D

D

Polarity
Rated DC voltage
Nominal capacitance

[D Case]

: The polarity should be shown by bar. (on the anode side)

note 1)

Visual typical example (1) capacitance code (2) voltage code

(1) 220μF
(2) 6.3V

220

6.3V

manufacture code

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2012.03 - Rev.I

Characteristics

Item Performance

Operating Temperature

Maximum operating temperature
with no voltage derating

Rated Voltage (V.DC)

Category Voltage (V.DC)

Surge Voltage

DC leakage current

Capacitance tolerance

Tangent of loss angle
(Df, tanδ)

Impedance

Resistance to
soldering heat

Appearance

L.C

ΔC / C

tanδ

−55

°C to

+125

°C

+85

°C

25

20

16106.34

13

106.342.5

26

20

0.5μA or 0.01CV whichever is greater
(Shown in "Standard list")

Shall be satisfied allowance range.

±20%

Shall be satisfied the voltage on "Standard list"

Shall be satisfied the voltage on "Standard list"

There should be no significant abnormality.
The indications should be clear.

TCFGD1E476
Others

±

12

Within

Less than 150% of initial limit

: Less than 150% of initial limit
: Less than initial limit

% of initial value

16

32

35

22

441385.0

(based on JIS C5101-1 and JIS C5101-3)

Voltage reduction when temperature exceeds +85°C

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 1 min

As per 4.7 JIS C 5101-1
As per 4.5.2 JIS C 5101-3
Measuring frequency
Measuring voltage
Measuring circuit

As per 4.8 JIS C 5101-1
As per 4.5.3 JIS C 5101-3

Measuring frequency
Measuring voltage
Measuring circuit

As per 4.10 JIS C 5101-1
As per 4.5.4 JIS C 5101-3
Measuring frequency
Measuring voltage
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
Duration
Repetition

After the specimens, leave it at room temperature for
over 24h and then measure the sample.

Test conditions

: 120±12Hz
: 0.5Vrms, +1.5 to 2V.DC
: DC Equivalent series circuit

: 120±12Hz
: 0.5Vrms, +1.5 to 2V.DC
: DC Equivalent series circuit

±10kHz

: 100
: 0.5Vrms or less
: DC Equivalent series circuit

: 260±10°C
: 5±0.5s
: 1

Data Sheet TCFG Series D Case

Fail-Safe open unit actuation

Temperature
cycle

Moisture
resistance

Appearance

L.C

ΔC / C

tanδ

Appearance

L.C

ΔC / C

tanδ

330

°C

Within

There should be no significant abnormality.

TCFGD1E476
Others

Within ±20% of initial value

Less than 150% of initial limit

There should be no significant abnormality.
The indications should be clear.

TCFGD1E476
Others

Within

Less than 150% of initial limit

− 20s

: Less than 150% of initial limit
: Less than initial limit

: Less than 150% of initial limit
: Less than initial limit

±

20

% of initial value

Dip in the solder bath
Solder temp : 330

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

Room temp.
3
4

Room temp.

After the specimens, leave it at room temperature for
over 24h and then measure the sample.

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
60

±2

°C

and 90 to 95%RH, respectively, for

±12h level it at room temperature for over 24h

500
and then measure the sample.

±5

°C

Temp. Time

+

−55 3

−

+

125 2°C

−

°C

30 3min

3min. or less

30 3min

3min. or less

+

−

+

−

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Data Sheet TCFG Series D Case

Item Performance

Temperature
Stability

Surge
Voltage

Loading at
High
temperature

Terminal
Strength

Temp.
ΔC / C

tanδ

L.C

Temp.
ΔC / C
tanδ

L.C

Temp.
ΔC / C
tanδ

L.C

Appearance

L.C

ΔC / C
tanδ

Appearance
L.C

ΔC / C
tanδ

Capacitance
Appearance

°C

−55

Within 0/−20%of initial value
Shall be satisfied the voltage on "Standard list"

−

+85

°C

Within +12/0%of initial value
Shall be satisfied the voltage on "Standard list"

Less than 1000% of initial limit

+125

°C

Within +20/0%of initial value
Shall be satisfied the voltage on "Standard list"

Less than 1250% of initial limit
There should be no significant abnormality.

TCFGD1E476
Others

Within

±

: Less than 150% of initial limit
: Less than initial limit

10%of initial value

Less than 150% of initial limit

There should be no significant abnormality.
TCFGD1E476

Others
Within

±

: Less than 150% of initial limit
: Less than 125% of initial limit

10%of initial value

Less than 150% of initial limit
The measured value should be stable.

There should be no significant abnormality.

(based on JIS C5101-1 and JIS C5101-3)

Test conditions

As per 4.29 JIS C 5101-1
As per 4.13 JIS C 5101-3

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 fo
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 3Ω or less at a temperature of 85

2°C, leave
the sample at room temperature/humidity for
over 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)

Thickness 1.6mm

20

50

F (Apply force)

R230

1

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

YAA

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Apply force

a circuit board

2012.03 - Rev.I

e

Data Sheet TCFG Series D Case

Item Performance

Dimensions Be based on "External dimensions"

Resistance to solvents The indication should be clear.

Solderability

CapacitanceVibration

Appearance

3/4 or more surface area of the solder coated
terminal dipped in the soldering bath should be
covered with the new solder.

Measure value should not fluctuate during the
measurement.

There should be no significant abnormality.

Table 1 standard list, TCFG series D Case

Part No.

∗

TCFG D 1A 157 MCR

TCFG D 1C

107 MCR

476 MCR

∗ = Under development

Rated
Voltage
@85

(V)

6.3 4 8 220 13.8 30TCFG D 0J 227 MCR

°C

Derated
Voltage

@125

(V)

°C

Surge

Voltage

°C

@85

(V)

Capacitance

120Hz

(µF)

4 2.5 5 330 13.2 32TCFG D 0G 337 MCR

150 15.010 6.3 13

100 16

47 11.8TCFG D 1E

22 7.7TCFG D 1V 226 MCR

Tolerance

(%)

±

20

±

20

±

20

±

20

±

20

±

20

−55

°C

14

Test conditions

DF120Hz

(%)

25

°C

125

85

˚C

14 20

12

10

10

10 12

10 12

Impedance

°C

16

12

12

100kHz

(Ω)

0.7

0.7

0.7

0.716 10 20 14

0.725 16 32 14

0.835 22 44 14

(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 th
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.

Leakage

current

°C

25

1WV.60s

(mA)

Case
code

D

D

D

D

D

D

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Packaging specifications

Taping

Case code

D

Taping

D case

A±0.1

φ1.5

A

B

±

0.1 4.0±0.1

8.0

2.0±0.05

+

0.1

−0

Pull out direction

B±0.1 t

0.1

±

1.75

0.1

±

5.5

1

±0.05 t2±0.1

t

1

−0.1

＋0.3

12.0

Products

t

2

Data Sheet TCFG Series D Case

(Unit : mm)

3.30.37.74.9

Packaging style

Case size

Reel

Plastic reel

Label sticking position

Packaging Packaging style Symbol Basic ordering un

Taping Plastic taping

0

+1.0

15.4±1.0

13.0

φ13±0.2

0

0

−1.5

+1

φ60

φ180

φ180mm reel

CR 500D Case

(Unit : mm)

EIAJ ET - 7200A

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2012.03 - Rev.I

Notes

No copying or reproduction of this document, in part or in whole, is permitted without the
consent of ROHM Co.,Ltd.

The content specied herein is subject to change for improvement without notice.

The content specied herein is for the purpose of introducing ROHM's products (hereinafter
"Products"). If you wish to use any such Product, please be sure to refer to the specications,
which can be obtained from ROHM upon request.

Examples of application circuits, circuit constants and any other information contained herein
illustrate the standard usage and operations of the Products. The peripheral conditions must
be taken into account when designing circuits for mass production.

Great care was taken in ensuring the accuracy of the information specied in this document.
However, should you incur any damage arising from any inaccuracy or misprint of such
information, ROHM shall bear no responsibility for such damage.

The technical information specied herein is intended only to show the typical functions of and
examples of application circuits for the Products. ROHM does not grant you, explicitly or
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other parties. ROHM shall bear no responsibility whatsoever for any dispute arising from the
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While ROHM always makes efforts to enhance the quality and reliability of its Products, a
Product may fail or malfunction for a variety of reasons.

Please be sure to implement in your equipment using the Products safety measures to guard
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R1120A