ROHM TCFG Technical data

TCFG series

Tantalum capacitors

Chip tantalum capacitors with
open-function built-in

TCFG series

!!!!Features !!!!External dimensions (Units : mm)

1) Safety design by open functiom built - in.

2) Wide capacitance range

3) Screening by thermal shock.

L

H

W

2

S

2

W

S

W

1

Max.

W

1

Case code L W
P (2012) 2.0 0.2 1.25 0.2 0.9 0.2 Max.1.20 0.45 0.3
A (3216) 3.2 0.2 1.6 0.2 1.2 0.2 1.6 0.2 0.8 0.3
B (3528) 3.5 0.2 2.8 0.2 1.9 0.2 1.9 0.2 0.8 0.3

+

−
+

−

+

−

1

+

−

+

−
+

−

W

2

+

−
+

−

+

−

HS

+

−

+

−

T C

11

Series name

TC/TCFG

2

Case code

TC…………M,P,A
TCFG……P,A,B

3

Rated voltage

Rataed voltage

CODE

161

(V)

4

6.30J101A161C20

0G

A0J

2

1D

3

4

5

1

Capacitance

pF Code : 1st two digits represent significant figures, 3rd
digit represent multiplier (number of zeros to follow)

Capacitance Tolerance

M :

±20％

Taping

8： Tape width (8mm)
R：Anode is on the opposite side of the sprocket hole

6

0

4 5

K :

±10％

M 8 R

6

+

−

+

−

+

−

1/15

TCFG series

Tantalum capacitors

!!!!Capacitance range
TCFG series

Raited voltage (V.DC)

µF

4

0G

6.3
0J

10
1A

16

1C

20

1D

1.0 P,A A

1.5 A

2.2 P,A

3.3 P,A

4.7 P,A P,A P,A,B A,B

6.8 P,A
10 P,A
15 P,A,B P,A,B A,B
22 P,A,B A,B
33 A,B A,B
47 A,B
68

100

∗

Pleasecontactusaboutthisproduct.

typical example

Valtge code

P
P P,A A,B

B
B

P
P

P,A

P,A,B

B
B
B

Capacitance

P

P,A

A,B
A,B

∗

A,B

B
B

A

A,B
A,B

B
B

P case

(2012)

A case

(3216)

B case

(3528)

j J

- -

AA

Valtge code

j 106

YAA

Valtge code

10
16V

YAA

Capacitance

Capacitance

2/15

TCFG series

Tantalum capacitors

!!!!Characteristics

Item Performance

Operating temperature −55˚
Max. operating temperature

at rated voltage
Rated voltage (V. DC)
Derated voltage (V. DC)
Surge voltage (V. DC)

Leakage current Less than or equal to the larger of 0.5

Capacitance range 1.0 ~ 100

tan

δ

Impedance

Resistance to
solder heat

Open function
operation

Temperature
cycle

Resistance to
humidity
(steady state)

P case

A case

B case 3.3

Appearance

∆C / C

tan

δ

Appearance

L.C
∆C / C

tan

δ

Appearance

∆C / C

tan

δ

C

~ +125˚

C

+85˚

C

2016106.34
13

106.342.5

26201385.2

0.01CV. Details are given in Table 1,
"Standard Product List".

µ

F

1

µ

F to 4.7µF : 0.08 max.

6.8

µ

F to 15µF : 0.10 max.

1

µ

F max.: 0.04 max.

1.5

µ

F to 22µF : 0.06 max.

33

µ

F to 47µF : 0.08 max.

µ

F to 47µF : 0.06 max.

68

µ

F to 100µF : 0.08 max.

27.5Ω max.P case

20.0Ω max.A case

15.0Ω max.B case
No noticeable irregularities, and the

markings must be easy to read.
Must satisfy the initial specified value.L.C
A B case within ± 5%

P case within ± 10%
P case 1.5 times or less or initial specified tolerance.

A B case must satisfy the initial specified value.
320˚

C

for 20s or less

No noticeable irregularities, and the
markings must be easy to read.

Must satisfy the initial specified value.
P case = Within 150% of initial limit.

P case within ± 10%
A B case within ± 5%

P case 1.5 times or less or initial specified tolerance.
A B case must satisfy the initial specified value.

No noticeable irregularities, and the
markings must be easy to read.

Must satisfy the initial specified value.L.C
P case within ± 20%

A B case within ± 10%
P case 1.5 times or less or initial specified tolerance.

A B case must satisfy the initial specified value.

µ

A or

Test methods / conditions

(based on JIS C 5102, 5143)

at 125˚

C

Measured value 60s after application
of rated voltage.

Measured frequency: 120 ± 12Hz
Measured voltage: 0.5Vrms + 1.5V. DC
Measured circuit: equivalent series
circuit

Measured frequency: 120 ± 12Hz
Measured voltage: 0.5Vrms + 1.5V. DC
Measured circuit: equivalent series
circuit

Measured frequency: 100 ± 10Hz
Measured voltage: 0.5Vrms max.
Measured circuit: equivalent series
circuit

Direct immersion into solder bath
Solder bath temperature: 260 ± 5˚
Immersion time: 5s
Immersion cycles: 1 time

Direct immersion into solder bath
(320 ± 5˚

The four cycles in the table below are
repeated five times in succession.

Measured after being left for 500
± 12hrs. at 60 ± 2˚
RH, then 1 to 2 hrs. at normal room
temperature and humidity.

C

)

Temperature Time

−55 ± 3˚

125 ± 2˚

C

C

C

and 90 to 95%

1

Room temperature

2
3

Room temperature

4

C

30 ± 3mins.

3mins. max.

30 ± 3mins.

3mins. max.

3/15

TCFG series

Tantalum capacitors

Temperature
characteristics

Surge
resistance

High­temperature
load

Terminal
strength

Item Performance

Temperature
∆C / C

tanδ

L.C −
Temperature +85°C
∆C / C

tanδ Must satisfy the initial specified value.
L.C Less than or equal to the larger of 5µA or 0.1CV.
Temperature +125°C
∆C / C

tanδ

L.C Less than or equal to the larger of 6.3µA or

Appearance

∆C / C

tanδ

Appearance No noticeable irregularities, and the

L. C Must satisfy the initial specified value.
∆C / C Within ± 10%
tanδ

Capacitance Value must be stable during measurement.
Appearance No noticeable irregularities.

−55°C
P case within +0% and −15% of the value before testing.

B case within +10% and −0% of the value before testing.

A
P case within 1.5 times of the value before testing.

A B case must satisfy the initial specified value.

P case within +0% and −15% of the value before testing.

B case within +0% and −10% of the value before testing.

A

P case within +20% and −0% of the value before testing.
A B case within +15% and −0% of the value before testing.

P case within 1.5 times of the value before testing.
A B case must satisfy the initial specified value.

0.125CV.
A B case no noticeable irregularities, and the

markings must be easy to read.
Must satisfy the initial specified value.L.C
P case within ± 10%

A B case within ± 5%
P case within 1.5 times of the value before testing.

A B case must satisfy the initial specified value.

markings must be easy to read.

P case within 1.5 times of the value before testing.
A B case must satisfy the initial specified value.

Test methods / conditions

(based on JIS C 5102,5143)

Apply the rated surge voltage for
30 ± 5s at intervals of 5 ± .05mins.
1000 times, with the temperature at
85 ± 2°C.

Temp.
Series Resistance
Applied voltage
Test time

meusure made after pieces shall be left for
1 to 2 hrs under room temp. and room
humidity after test.

Apply pressure to the device using the
specified tool for 5s so that the center
deflection is 1mm (see below).

: 85 ± 2°C
: 3Ωmax.
: rated voltage
: P case 1000
A B case 2000

20

50

F (Direction of force)

R230

(Units: mm)

1

+36

− 0

hrs

+73

− 0

hrs

45 45

4/15

TCFG series

Tantalum capacitors

Item Performance

Adhesion Terminals must not detach. With the device mounted on the printed

External dimensions Refer to "External dimensions" Measure using slide calipers that meet

Markings Resistance to

solvents

Solderability
Inspect the solder cover of
the terminals using a solder
immersion test

Marking must be easy to read. Immerse in isopropyl alcohol for

At least 3 / 4 of the surface of the immersed
terminals must be covered with new solder.

circuit board, apply a force of 0.5kg f
from each side for a period of 10 ± 1s.

the requirements of JIS B7507 Class 2.

30 ± 5s.
Immersion speed: 25 ± 2.5mm / s

Pre-processing (accelerated aging):
leave for 1hr over boiling distilled water.
Solder temperature: 235 ± 5°C
Immersion time: 2 ± 0.5s
Solder type: H63A
Flux: rosin 25%, IPA 75%

Test conditions

Device

C105

YAA

Printed circuit board

Force

Resistance to
vibration

polarity
withstanding
voltage

Capacitance
Appearance No noticeable irregularities.

AppearanceReverse

L.C Must be less than or equal to twice the initial

∆C / C Within ± 10% of the value before the test.
tanδ Must be less than or equal to 1.5 times the

Value must be stable during measurement.

No noticeable irregularities, and the markings
must be easy to read.

specified value.

initial specified value.

Vibrate in the X / Y axis at frequencies of
10~55~10Hz / minute for two hours
each, with a total vibration amplitude of

1.5mm.
Apply either 0.1 times the rated voltage,

or 3V, whichever is smaller, via a series
resister of 3Ωmax. and 0.1Ωmin. at a
temperature of 85 ± 2°C.

5/15