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

T2061_T543 • 12/11/2015

33

T543 COTS Polymer Electrolytic, 2.5 – 63 VDC

Qualification

Test

Condition

Characteristics

Endurance

105°C at rated voltage, 2,000 hours

ΔC/C

Within -20/+10 of initial value

DF

Within initial limits

DCL

Within 1.25 x initial limit

ESR

Within 2.0 x initial limit

Storage Life

105°C at 0 volts, 2,000 hours

ΔC/C

Within -20/+10 of initial value

DF

Within initial limits

DCL

Within 1.25 x initial limit

ESR

Within 2.0 x initial limit

Humidity

60°C, 90% RH, 500 hours

ΔC/C

Within -5%/+35% of initial value

DF

Within initial limits

DCL

Within 5.0 x initial limit

ESR

Within 2.0 x initial limit

Temperature Stability

Extreme temperature exposure at a

succession of continuous steps at +25ºC,

-55ºC, +25ºC, +85ºC, +105ºC, +25º C

+25°C

-55°C

+85°C

+105°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, 1,000 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, Method 213, Condition I, 100 G peak

MIL–STD–202, Method 204, Condition D, 10 Hz to 2,000

Hz, 20 G peak

ΔC/C

Within ±10 of initial value

DF

Within initial limits

DCL

Within initial limits

*IL = Initial limit