© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com

T2016-1 • 1/17/2011

33

KEMET Organic Capacitor (KO-CAP) – T521 High Voltage Polymer Tantalum

Qualification

Test

Condition

Characteristics

Endurance

105°C @ Rated Voltage, 2000 Hrs.

125°C @ 2/3 Rated Voltage, 2000 Hrs.**

ΔC/C

Within -20/+10% of initial value

DF

Within initial limits

DCL

IL @ 105° C, 2x IL @ 125° C

ESR

2x Initial Limit

Storage

105°C @ 0 Volts, 2000 Hrs.

125°C @ 0 Voltage, 2000 Hrs.**

ΔC/C

Within -20/+10% of initial value

DF

Within initial limits

DCL

IL @ 105° C, 2x IL @ 125° C

ESR

2x Initial Limit

Humidity

60° C, 90% RH, 500Hr, Rated Voltage

60° C, 90% RH, 500Hr, No Load

ΔC/C

Within -5%/+35% of initial value

DF

Within initial limits

DCL

Within 3.0 x initial limit

Temperature Stability

Extreme temperature exposure at a

succession of continuous steps at +25 C,

-55C, +25 C, +85 C, +105/125 C, +25 C.

+25°C

-55°C

+85°C

+105/125°C

ΔC/C

IL*

±20%

±20%

±30%

DF

IL

IL

1.2 x IL

1.5 x IL

DCL

IL

n/a

10 x IL

10 x IL

Surge Voltage

105° C, 1.32 x Rated Voltage, 33Ω Resistance, 1000 cycles

ΔC/C

Within -20/+10% of initial value

DF

Within initial limits

DCL

Within initial limits

ESR

Within initial limits

Mechanical Shock/Vibration

Mil-Std-202, Meth. 213, Cond. I, 100G Peak

Mil-Std-202, Meth. 204, Cond. D, 10Hz to 2000Hz, 20G

Peak

ΔC/C

Within ±10% of initial value

DF

Within initial limits

DCL

Within initial limits

*IL = Initial Limit

**Refer to part number specifications for individual temperature classification.