TCFG_A Datasheet, PDF (4/13 Pages) Rohm – Chip tantalum capacitors (Fail-safe open structure type)

Tantalum capacitors
Item
Performance
Temperature Temp.
Stability
ΔC / C
−55°C
Within 0/−12%of initial value
tanδ
L.C
Temp.
Shall be satisfied the voltage on "Standard list"
−
+85°C
ΔC / C
Within +10/0%of initial value
tanδ
L.C
Temp.
Shall be satisfied the voltage on "Standard list"
5μA or 0.1CV whichever is greater
+125°C
ΔC / C
Within +15/0%of initial value
Surge
Voltage
tanδ
Shall be satisfied the voltage on "Standard list"
L.C
6.3μA or 0.125CV whichever is greater
Appearance There should be no significant abnormality.
The indications should be clear.
L.C
Less than initial limit
ΔC / C
Within ±10%of initial value
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
TCFGA1A226
TCFGA0J476
TCFGA0G686
Others
: ±15%
: ±15%
: ±15%
: ±10%
tanδ
Less than initial limit
Terminal Capacitance The measured value should be stable.
Strength _{Appearance There should be no significant abnormality.}
Adhesiveness
The terminal should not come off.
TCFG Series A Case
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
As per 4.26 JIS C 5101-1
As per 4.14 JIS C 5101-3
Apply the specified surge voltage 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 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.)
20
50
(Unit : mm)
F (Apply force)
R230
1
Thickness 1.6mm
45 45
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
Apply force
a circuit board
Rev.D
4/12