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TC series
Tantalum capacitors
Chip tantalum capacitors
TC Series
Features ( M ) Newly designed ROHM original CSP structure ( face-down terminal ) provides, 1) Excellent adhesion. 2) Easy visual recognition of fillets. 3) Expanded capacitance range with Low ESR. External dimensions (Unit : mm)
Anode mark
(Unit : mm)
Dimensions
H
M case
1.6 + 0.1 - 0.85 + 0.1 - 0.55 + 0.1 - 0.8 + 0.1 - 0.5 + 0.1 -
L
W1
W1 W2 H
L
W2
S
S
S
Features ( P , A ) 1) Vital for all hybrid integrated circuits board application. 2) Wide capacitance range. 3) Screening by thermal shock.
External dimensions (Unit : mm)
Anode mark
(Unit : mm)
L H W1
Dimensions L W1
P case
2.0 + 0.2 - 1.25 + 0.2 - 0.9 + 0.2 -
A case 3.2 + 0.2 - 1.6 + 0.2 - 1.2 + 0.2 - 1.6 + 0.2 - 0.8 + 0.3 -
W2
W2 H
Max.1.20
0.45 + 0.3 -
S
S
S
+
-
Model name configuration
Nominal capacitance in pF in 3 digits: 2 significant figures followed by the figure repesenting the nymber of 0's.
Series name
Case style
Nominal capacitance
TC
M
Code 0G 0J 1A 1C 1D 1E
1A
Rated voltage (V) 4 6.3 10 16 20 25
4
7
5
M
8R
8 : Tape width R : Positive electrode on the side opposite to sprocket hole
Rated voltage
Capacitance tolerance
Code Capacitance tolerance K M + 10% - + - 20%
Rev.A
1/13
TC series
Tantalum capacitors
Rated Table. Marking
Raited voltage (V.DC) F
A E J N S W a e j n s
w
4 0G 1.0 1.5 2.2 3.3 4.7 6.8 10 15 22 33 47 68 P P
6.3 0J
10 1A M,P
16 1C M,P,A A A A A A A
20 1D P,A A A A A
25 1E P,A A A A
P P P,A
P,A M,P,A P,A
M,P,A M,P,A M,P,A P,A W,P,A P,A P,A A A
M,P,A M,P,A P,A M,P,A A A A P,A A A A
Voltge code
Capacitance code
M case (1608)
ja Voltge code
Capacitance code
P case (2012)
jJ
Voltge code
Capacitance code
Acase (3216)
ja
Rev.A
2/13
TC series
Tantalum capacitors
Characteristics
Item Operating Temperature -55 C+125 C Performance Test conditions (based on JIS C 5101-1 and JIS C 5101-3)
Voltage reduction when temperature exceeds+85 C
Maximum operating +85 C temperature with no voltage derating Rated voltage (VDC) Category voltage (VDC) Surge voltage (VDC) DC Leakage current
M case P, Acase M case
4 6.3 10 16 4 6.3 10 16 20 2.5 4 6.3 10
at 85 C
at 125 C
P, Acase 2.5 4 6.3 10 13 M case
5.2 8 13 20
at 85 C
P, Acase 5.2 8 13 20 26
0.5 F or 0.01CV whichever is greater Shown in " Standard list "
Mcase P,Acase
Ratedvoltage for 5min Rated voltage for 1min
Capacitance tolerance
Tangent of loss angle (Df, tan )
Measuring frequency : 120 +12Hz - + 20% Shall be satisfied allowance range. M case - Measuring voltage : 0.5Vrms +1.5~2V.DC P,Acase +10%, + 20% Shall be satisfied allowance range. Measuring circut - - : DC Equivalent series circuit Shall be satisfied the voltage on " Standard list " Measuring frequency : 120 +12Hz - Measuring voltage : 0.5Vrms +1.5~2V.DC Measuring circut : DC Equivalent series circuit
Impedance
Resistance to Soldering heat
Shall be satisfied the voltage on " Standard list " Appearance L.C.
There should be nosignificant abnormality. The indications should be clear.
Measuring frequency : 100 +10kHz - Measuring voltage : 0.5Vrms or less Dip in the solder bath + Solder temp : 260-5 C Duration : 5+0.5s - Repetition :1
M case P,Acase M case
P case A case
Less than 200% of initial limit Shall be satisfied the value in Item No.6 Within +20% of initial value -
+ -10% of initial value + - 5% of initial value
C / C
Df (tan )
M case
P case A case
Less than 200% of initial limit Less than 150% of initial limit Less than initial limit
Rev.A
3/13
TC series
Tantalum capacitors
Item Temperature cycle Appearance L.C C / C Performance There should be no significant abnormality.
M case P , A case M cas P case A case Less than 200% of initial limit Less than initial limit + Within - 20% of initial limit 1~10F: within + 10% of initial value - 15~22F: within + 20% of initial value - TCA1A226 , TCA0J476 : Within +15% of intial value - Others : Within +10% of initial value - Less than 200% of initial limit Less than 150% of initial limit Less than initial limit
Test conditions (based on JIS C 5101-1 and JIS C 5101-3) Repetition : 5 cycles (1 cycle : steps 1~4) without discontinuation.
1 2 3 4
Temp. + -55-3 C Room temp. 125+2 C - Room temp.
Time 30+3min - 3min.or less 30+3min - 3min.or less
Df (tan ) Moisture resistance Appearance L.C C / C Df (tan )
M case P case A case
There should be no significant abnormality. The indications should be
After leaving the sample under such atmospheric condition that the temperature and humidity are 60 2 C and 90 to 95% RH,respectiveiy,for 500 12h M case Less than 200% of initial limit leave it at room P , A case Shall be satisfied the value in Item No.6 temperature for 1 to 2h and then measure the sample. M , P case Within+ 20% of initial limit - A case M case P case A casr Within+ 10% of initial limit - Less than 200% of initial limit Less than 150% of initial limit Less than initial limit
Temperature Stebility
Temp. C / C Df (tan ) L.C Temp. C / C Df (tan ) L.C Temp. C / C Df (tan ) L.C
-55 C
M , P case Within 0/-15% of initial value A case Within 0/-12% of initial value
Shall be satisfied the voltage on " Standard list " - +85 C
M , P case Within +15/0 of initial value A case Within +12/0% of initial value
Shall be satisfied the voltage on " Standard list "
5 A or 0.1CV whitchever is greater +125 C
M , P case Within +20/0 of initial value A case Within +15/0% of initial value
Shall be satisfied the voltage on " Standard list "
6.3 A or 0.125CV whitchever is greater
Surge voltage
Appearance
There should be no significant avnormality.
M case P , A case M case P case M case P case A case
L.C C / C
Df (tan )
Less than 200% of initial limit
Less than initial limit Within+ 20% of initial value - Within+ 10% of initial value - Less than 200% of initial limit
Apply the spesified sergevoltage every 5+0.5 min. - for 30+5 s. each time in the atmospheric condition - of 85+2 C. - Repeat this rocedure 1,000 times.
Less than 150% of initial limit Less than initial limit
Rev.A
4/13
TC series
Tantalum capacitors
Item Loading at High temperature Performance Appearance M , A case There should be nosignificant abnormality. There should be nosignificant P case abnormality. The indications should be clear. L.C Less than 200% of initial limit M case P , A case Less than initial limit Within + 20% of initial value M case C / C - Within+ 10% of initial value P case - A case Test conditions (based on JIS C 5101-1 and JIS C 5101-3)
M , P case : After applying the rated voltage for 1000+36 h without discontinuation via the serial resistance of 3 or less at a temperature of 85+2 C, leave the sample at room - temperature / humidity for 1 to 2h and measure the value. A case : After applying the rated voltage for 2000+72 h without discontinuation via the serial resistance of 3 or less at a tempera+ ture of 85-2 C, leave the sample at room temperature / humidity for 1 to 2h and measure the value.
TCA1A226 Others
, TCA0J476
within +15% of initial value - within +10% of initial value - Less than 200% of initial limit 150% of initial limit less than Less than initial limit
Df (tan )
M case P case A case
Terminal strength Capacitance The measured value should be stable. Appearance There should nosignificant abnormality.
A force is applied to the terminal until it bends to 1mm and by a perscribed tool maintain the condition for5s.(See the figure below)
50 20 (Unit : mm) F (Apply force)
R230 1mm
thickness=1.6mm
45
45
Adhesiveness
The terminal should not come off.
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
Dimensions Resistance to solvents Solderability
Refer to "External dimensions" The indication should be clear 3 / 4 or more surface area of the solder coated terminal dipped in the soldering bath should be covered with the new solder.
Measure using a caliper of JISB 7507 Class 2 or higher grade. + Dip in the isopropyl alcohol for 30-5s, at room temperature. Dip speed=25 + 2.5mm / s - Pre-treatment(accelerated aging): Leave the sample on the boiling distilled water for 1 h. Solder temp. : 235 + 5 C . - : 2 + 0.5s Duration - : H63A Solder : Rosin25% Flux IPA75% Frequency : 10 to 55 to 10Hz/min. Amplitude : 1.5mm Time : 2h each in X and Ydirections Mounting : The terminal is soldered on a print circuit board.
Vibration
Capacitance Appearance
Measure value shoule not fluctuate during the measurement. There should no significant abnormality.
Rev.A
5/13
TC series
Tantalum capacitors
Standard list, TC series
< M case : 1608 size >
Part No.
Rated Voltage 85 C (V)
Category Voltage 125 C (V)
Surge Voltage 85 C (V)
Cap. 120Hz
Tolerance
(F)
4.7
(%)
Leakage Current 25 C 1WV 5min -55 C (A)
0.5
Df 120Hz (%)
25 C
125 C
Impedance 100kHz
85 C
()
TC M 0G 475 TC M 0G 106 TC M 0G 226 TC M 0J 475 TC M 0J 685 TC M 0J 106 TC M 1A 105 TC M 1A 225 TC M 1A 475 TC M 1C 105 16 10 20 10 6.3 13 6.3 4 8 4 2.5 5.2
10 22 4.7 6.8 10 1.0 2.2 4.7 1.0
+20 -
30
20
30
9.0
1.8
+20 -
0.5 0.6
30
20
30
9.0
15 +20 - +20 -
0.5
10 20 10
15 30 15
15.0 13.5 9.0 15.0
30 15
0.5
+ =Tolerance (M : - 20%)
Rev.A
6/13
TC series
Tantalum capacitors
< P case : 2012 size >
Part No.
Rated Voltage 85 C (V)
Cstegory Voltage 125 C (V)
Surge Voltage 85 C (V)
Cap. 120Hz
(mF)
Tolerance Leakage Current 25 C 1WV.60s (mA) (%)
Df 120Hz (%)
25 C
85 C
10
Impedance 100kHz
-55 C
15
125 C
15
()
TC P 0G 225 TC P 0G 335 TC P 0G 475 TC P 0G 685 TC P 0G 106 TC P 0G 156 TC P 0G 226 TC P 0J 155 TC P 0J 225 TC P 0J 335 TC P 0J 475 TC P 0J 685 TC P 0J 106 TC P 0J 156 TC P 1A 105 TC P 1A 155 TC P 1A 225 TC P 1A 335 TC P 1A 475 TC P 1A 685 TC P 1A 106 TC P 1C 105 16 10 20
+ =Tolerance (M : + 20%,K : -10%) -
2.2 3.3 4.7 4 2.5 5.2 6.8 10 15 22 1.5 2.2 3.3 6.3 4 8 4.7 6.8 10 15 1.0 1.5 2.2 10 6.3 13 3.3 4.7 6.8 10 1.0
+20,10 -
- +20,10
0.5
+20,10 - 30 20 30 27.5
0.6 0.9
15 10 15
0.5
+20,10 - 30 20 30 27.5
0.6 0.9
15 10 15
0.5
30
20
30
27.5
0.5
15
10
15
27.5
Rev.A
7/13
TC series
Tantalum capacitors
< A case : 3216 size >
Rated Voltage 85 C (V)
Part No.
Category Voltage 125 C (V)
Surge Voltage 85 C (V)
Cap. 120Hz
Tolerance
(F)
(%)
Leakage Current 25 C 1WV 5min -55 C (A)
Df 120Hz (%)
Impedance 100kHz
25 C
85 C
6
125 C
8
()
TC A 0G 475 TC A 0G 685 TC A 0G 106 TC A 0G 156 TC A 0G 226 TC A 0G 336 TC A 0G 476 TC A 0G 686 TC A 0J 335 TC A 0J 475 TC A 0J 685 TC A 0J 106 TC A 0J 156 TC A 0J 226 TC A 0J 336 TC A 0A 476 TC A 1A 155 TC A 1A 225 TC A 1A 335 TC A 1A 475 TC A 1A 685
TC A 1A 106
TC A 1A 156
TC A 1A 226
TC A 1C 105
TC A 1C 155
TC A 1C 225
TC A 1C 335
TC A 1C 475
TC A 1C 685
TC A 1C 106
TC A 1D 105 20 13 26
+ =Tolerance (M : + 20%,K : -10%) -
4.7 6.8 10 4 2.5 5.2 15 22 33 47 68 3.3 4.7 6.8 6.3 4 8 10 15 22 33 47 1.5 2.2 3.3 10 6.3 13 4.7 6.8
10
15
22
1.0
1.5
2.2
16 10 20 3.3
4.7
6.8
10
1.0
10
0.5
12 8 10 20.0 14 30 34 10 10 12 18 6 12 16 24 8
+20,10 -
0.6 0.9 1.3 1.9 2.7
0.5
12 8 10
+20,10 -
0.6
20.0
0.9
1.4
14 30 34 10
10 12 18 6
12 16 24 8
2.1 3.0
0.5
12 +20,10 - 8 10 20.0
10
10
12
0.7
1.0
1.5
2.2
12
14
30
12
16
0.5
+ 20,10 -
0.8
1.1
0.6
10
6
8
20.0
12
10
8
6
10
8 20.0
+ 20,10 -
0.5
Rev.A
8/13
TC series
Tantalum capacitors
Packaging specifications
Tape [ M case ] Reel [ M case ]
Sprolet hold Do E
+1.0 9.0 0
11.4+1.0 -
A
F
B
W
13+0.2 -
P1
P2
P0
pull direction Label sticking position
Unit : [mm]
EIAJ ET-7002A
Case M
A+0.1 B+0.1 W+ 0.2 E+0.1 F +0.05 P1+0.1 P2+0.05 P0+0.1 - - - - - - - -
1.0 1.85 8.0 1.75 3.5 4.0 2.0 4.0
Tape [ P.A case ]
Reek [ P.A case ]
Sprolet hole Do A B E F W
+1.0 9.0 0
t1
11.4+1.0 -
13+0.2 -
t2
Component is loadee
P1
P2
P3 Pull-out direction Unit : [mm]
Case P A
A+0.1 - 1.55 1.9
B+0.1 - 2.3 3.5
W+0.1 - 8.0 8.0
E+0.1 - 1.75 1.75
F+0.1 - 3.5 3.5
P1+0.1 P2+0.05 P0+0.1 - - - 4.0 4.0 2.0 2.0 4.0 4.0
Pull direction Labelsticling position
EIAJ ET-7002A
Packaging style
Case code
package
Packaging style
Symbol Basic ordering units
4,000pcs
M P A
Taping
plastic taping
180mmReel
R
3,000pcs 2,000pcs
Rev.A
0 180 -1.5
60 +1 0
0 180 1.5
60 +1 0
9/13
TC series
Tantalum capacitors
Electrical characteristics and operation notes (1) Soldering conditions (soldering temperature and soldering time)
Preheat 170 280 Reflow zone
TEMPERATURE ( C)
160
TEMPERATURE ( C)
260
150
240
140
220
130 0
60
90
120
150
180
200 0
10
20
30
40
50
60
70
TIME (sec)
TIME (sec)
Fig.1 reflow soldering
270 260
340
TEMPERATURE ( C)
TEMPERATURE ( C)
250 240 230 220 210 200 0
320
300
280
2
4
6
8
10
12
14
16
0
5
10
15
20
25
TIME (sec)
TIME (sec)
Fig.2 Flow soldering (Dip wave soldering)
Fig.3 Hand soldering (Wattage : 30W MAX.)
(2) Leakage current-to-voltage ratio
LEALKAGE CURRENT RATIO DCL / DCL
1
0.1
0.01 0
20
40
60
80
100
% OF RATED VOLTAGE (VR)
Fig.4
Rev.A
10/13
TC series
Tantalum capacitors
(3) Derating voltage as function of temperature
100
PERCENT OF 85 C RVDC1 (VR)
85 C Rated Voltage (V.DC) Surge Voltage (V.DC) 5.2 8 13 20 26
125 C
Category Voltage (V.DC) 2.5 4 6.3 10 13 Surge Voltage (V.DC) 3.4 5 9 12 16
90
80
4 6.3
70
10 16 20
60
50 75
85
95
105
115
125
TEMPERATURE ( C)
Fig.5
(4) Reliability The malfunction rate of tantalum solid state electrolytic capacitors varies considerably depending on the conditions of usage (ambient temperature, applied voltage, circuit resistance). Formula for calculating malfunction rate p = b x (E x SR x Q x CV) p b E SR Q CV : Malfunction rate stemming from operation : Basic malfunction rate : Environmental factors : Series resistance : Level of malfunction rate : Capacitance
For details on how to calculate the malfunction rate stemming from operation, see the tantalum solid state electrolytic capacitors column in MIL-HDBK-217.
Malfunction rate as function of operating temperature and rated voltage
1.0 Ratio=
Malfunction rate as function of circuit resistance (/V)
6.0
RESISTANCE COEFFICIENT ()
FAILURE RATE COEFFICIENT
Applied Voltage Rated Voltage
0.5 0.3 0.2 0.1 0.06 0.03 0.02 0.01 20 40 60
1.0
4.0
0.7
2.0
0.5
1.0 0.8 0.6 0.4
0.3
0.1 85
0.1
0.2
0.4 0.6
1.0
2.0 3.0
OPERATING TEMPERATURE ( C)
RESISTANCE OF CIRCUIT ( / V)
Fig.6
Fig.7
Rev.A
11/13
TC series
Tantalum capacitors
(5) Maximum power dissipation Warming of the capacitor due to ripple voltage balances with warming caused by Joule heating and by radiated heat. Maximum allowable warming of the capacitor is to 5C above ambient temperature. When warming exceeds 5C, it can damage the dielectric and cause a short circuit. Power dissipation (P) = I2 * R Ripple current P : As shown in table at right R : Equivalent series resistance Notes: 1. Please be aware that when case size is changed, maximum allowable power dissipation is reduced. 2. Maximum power dissipation varies depending on the package. Be sure to use a case which will keep warming within the limits shown in the table below. Allowable power dissipation (W) and maximum temperature rising
Case Temp.
+25 C
+55 C
+85 C
+125 C
P case (2012) A case (3216)
Max. Temp Rise [ C]
0.025 0.070 5
0.022 0.063 5
0.020 0.056 5
0.010 0.028 2
(6) Impedance frequency characteristics
100000 10000
IMPEDANCE ()
(7) ESR frequency characteristics
100 A105 P case (2012) G475 A case (3216) C105 A case (3216)
1000 100 10 1
A105 P case (2012) G475 A case (3216) C105 A case (3216)
10
ESR ()
1
1
100
10k
1M
100M 500M
0.1 1
100
10k
1M
100M 500M
FREQUENCY (Hz)
FREQUENCY (Hz)
Fig.10
Fig.11
(8) Temperature characteristics
10 CAP 120Hz 10V-1F P case (2012) 4V-4.7F A case (3216)
5
DF 120Hz 10V-1F P case (2012) 4V-4.7F A case (3216)
6
CAP CHANGE (%)
4
2 0 -2
DF (%)
25 85 125
3
2
-26
1
-10 -55
0 -55
25
85
125
TEMPERATURE ( C)
TEMPERATURE ( C)
Fig.12
Fig.13
Rev.A
12/13
TC series
Tantalum capacitors
1000 LC 1WV 10V-1F P case (2012) 4V-4.7F A case (3216)
3 IMPEDANCE 100kHz 10V-1F P case (2012) 4V-4.7F A case (3216)
IMPEDANCE ()
100
LC (nA)
2
10
1
0 -55
25
85
125
0 -55
25
85
125
TEMPERATURE ( C)
TEMPERATURE ( C)
Fig.14
Fig.15
Rush current
The rush current is in inverse proportion to the ESR. The excessive rush current may cause a damage.
100 33F 33F tantalum capactior aluminum electrolysis 100F 10
15F
INRUSH CURRENT (A)
4.7F 4.7F 47F
22F
1
Vpp=10V llimit=20A Pulse Width=500sec. Power OP Amp Slew Rate=10V/6s
0.1 0.1
1
ESR (100kHz)
10
100
Fig. 16 Max. rush current and ESR
The rush current may be reduced by the protection resistors
100
SAMPLE 16V-3.3F Pulse width=500sec Slew rate=10V-6c Current limit=20A
R=0
10 R
(A)
V I = 0.476
0.25 0.5 1.0 2.0 5.0
I
1 V I = 0.476+R
0.1 0.1
1
V (V)
10
100
Fig. 17 Change in I max by protection resistors
Rev.A
13/13
Appendix
Notes
No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by ROHM CO., LTD. is granted to any such buyer. Products listed in this document are no antiradiation design.
The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. About Export Control Order in Japan Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control Order in Japan. In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause) on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction.
Appendix1-Rev1.1

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