212

092419

TCM Series

Conductive Polymer Solid Electrolytic Chip Multianode Capacitors

QUALIFICATION TABLE

TCM series (Temperature range -55°C to +125°C)

TEST

Condition

Characteristics

Visual examination

no visible damage

DCL

1.25 x initial limit

ΔC/C

within ±20% of initial value

DF

1.5 x initial limit

ESR

2 x initial limit

Visual examination

no visible damage

DCL

2 x initial limit

ΔC/C

within ±20% of initial value

DF

1.5 x initial limit

ESR

2 x initial limit

Visual examination

no visible damage

DCL

3 x initial limit

ΔC/C

within +30/-20% of initial value

DF

1.5 x initial limit

ESR

2 x initial limit

+20ºC

-55ºC

+20ºC

+85ºC

+125ºC +20ºC

DCL

IL*

n/a

IL*

10 x IL* 12.5 x IL*

IL*

ΔC/C

n/a

+0/-20%

±10% +20/-0% +30/-0% ±10%

DF

IL*

1.5 x IL*

IL*

1.5 x IL*

2 x IL*

IL*

Visual examination

no visible damage

DCL

initial limit

ΔC/C

within +20/-30% of initial value

DF

1.25 x initial limit

Apply rated voltage (Ur) at 105°C and category volt-

age (Uc) at 125°C for 2000 hours through a circuit

impedance of ≤0.1Ω/V. Stabilize at room temperature

for 1-2 hours before measuring.

Store at 125ºC, no voltage applied, for 2000 hours.

Stabilize at room temperature for 1-2 hours before

measuring.

Store at 65ºC and 95% relative humidity for 500

hours, with no applied voltage. Stabilize at room

temperature and humidity for 1-2 hours before

measuring.

Apply 1.3x category voltage (Uc) at 125ºC for

1000 cycles of duration 6 min (30 sec charge,

5 min 30 sec discharge) through a charge /

discharge resistance of 1000Ω

Step

Temperature°C

Duration(min)

1

+20

15

2

-55

15

3

+20

15

4

+85

15

5

+125

15

6

+20

15

*Initial Limit

Initial measurement max. 1hr after the removal from dry pack or after pretreatment at 85°C for 24 hours.

Endurance

Storage Life

Humidity

Temperature

Stability

Surge

Voltage

RECOMMENDED DERATING FACTOR

Voltage and temperature

derating as percentage of Vr.

For Vr ≤ 10V

For Vr ≥ 16V

Recommended

Application Voltage

100%

95%

90%

85%

80%

75%

70%

65%

60%

55%

50%

-55%

85ºC

105ºC

125ºC

67%

60%

Recommended

Application Voltage

Rated Voltage

Rated Voltage

100%

95%

90%

85%

80%

75%

70%

65%

60%

55%

50%

-55%

85ºC

105ºC

125ºC

67%

54%

Rated

Operating Temperature

voltage

≤85°C

105°C

125°C

≤10V

90%

90%

60%

≥16V

80%

80%

54%