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© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard

T2077_T540-541 • 8/27/2018

Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com

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T540/T541 COTS Polymer Electrolytic for High Reliability Applications, 2.5 – 63 VDC

Ordering Information – DLA Drawing

04052-

002

A

Drawing Number

Dash Number

Surge Current Option

04052

04051

See Part Number List Blank = 4 cycles +25°C ±5°C

Before Voltage Aging

A = 10 cycles +25°C ±5°C

After Voltage Aging

B=10cycles−55°C

+0°C/−5°Cand+85°C±5°C

After Voltage Aging

Performance Characteristics

Item

Performance Characteristics

Operating Temperature

−55°Cto125°C*

Rated Capacitance Range

4.7 – 1,500 µF at 120 Hz/25°C

Capacitance Tolerance

K Tolerance (10%), M Tolerance (20%)

Rated Voltage Range

2.5 – 63 V

DF (120 Hz)

≤10%

ESR (100 kHz)

RefertoPartNumberElectricalSpecificationTable

Leakage Current

≤0.1CV(µA)atratedvoltageafter5minutes

* KEMET’s Polymer COTS (T540/T541 Series) capacitors are rated for operation between −55°C and +125°C. Parametric electrical performance remains

within stated specification limits after 1,000 hours of continuous operation and/or storage at +125°C. Long-term duty cycles or storage at or above

+125°C may result in an increase in ESR performance outside of the stated specification limits.