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TCFG series
Tantalum capacitors
!
Characteristics
3/15
Item
Performance
Test methods / conditions
(based on JIS C 5102, 5143)
Operating temperature
Max. operating temperature
at rated voltage
55
C
~ +125
C
+85
C
Rated voltage (V. DC)
20
16
10
6.3
4
Derated voltage (V. DC)
13
at 125
C
10
6.3
4
2.5
Surge voltage (V. DC)
Leakage current
26
20
13
8
5.2
Less than or equal to the larger of 0.5
μ
A or
0.01CV. Details are given in Table 1,
"Standard Product List".
1.0 ~ 100
μ
F
Measured value 60s after application
of rated voltage.
Capacitance range
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
C
Immersion time: 5s
Immersion cycles: 1 time
tan
δ
Direct immersion into solder bath
(320
±
5
C
)
Open function
operation
320
C
for 20s or less
P case
A case
B case
3.3
μ
F to 47
μ
F : 0.06 max.
68
μ
F to 100
μ
F : 0.08 max.
1
μ
F max.: 0.04 max.
1.5
μ
F to 22
μ
F : 0.06 max.
33
μ
F to 47
μ
F : 0.08 max.
1
μ
F to 4.7
μ
F : 0.08 max.
6.8
μ
F to 15
μ
F : 0.10 max.
Impedance
Resistance to
solder heat
27.5
max.
20.0
max.
15.0
max.
P case
A case
B case
No noticeable irregularities, and the
markings must be easy to read.
Appearance
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.
C / C
P case 1.5 times or less or initial specified tolerance.
A B case must satisfy the initial specified value.
P case 1.5 times or less or initial specified tolerance.
A B case must satisfy the initial specified value.
tan
δ
Must satisfy the initial specified value.
L.C
The four cycles in the table below are
repeated five times in succession.
Temperature
1
2
3
4
Room temperature
Time
Temperature
cycle
No noticeable irregularities, and the
markings must be easy to read.
Appearance
P case within
±
10%
A B case within
±
5%
C / C
tan
δ
Must satisfy the initial specified value.
P case = Within 150% of initial limit.
L.C
Measured after being left for 500
±
12hrs. at 60
±
2
C
and 90 to 95%
RH, then 1 to 2 hrs. at normal room
temperature and humidity.
Resistance to
humidity
(steady state)
No noticeable irregularities, and the
markings must be easy to read.
Appearance
P case within
±
20%
A B case within
±
10%
C / C
tan
δ
Must satisfy the initial specified value.
L.C
55
±
3
C
Room temperature
125
±
2
C
30
±
3mins.
3mins. max.
30
±
3mins.
3mins. max.