The MLP’s high-energy storage and box-shape make it perfect for

voltage holdup or filtering in military SEM-E modules, telecom

circuit packs and computer cards. The MLP delivers up to 20 joules

of energy storage in a 1/2” height with 50 year’s life at +45 ºC. You

can readily heatsink it to double the ripple-current capability. The MLP

is the square-peg component that fits the square-holes in electronic

assemblies.

Highlights

- Low-profile replacement for snap-ins

- Double the ripple capability with a heatsink

- Nearly hermetic welded seal assures 50-year life

- Withstands more than 80,000 feet altitude

Specifications

Temperature Range

–55°C to +85°C ≤250 Vdc

–40°C to +85°C ≥300 Vdc

Rated Voltage Range

7.5 Vdc to 450 Vdc

Capacitance Range

110 µF to 47,000 µF

Capacitance Tolerance

±20%

Leakage Current

≤ 0.002 CV µA, @ 25 °C and 5 min.

Ripple Current Multipliers

Ambient Temperature, No Heatsink

Low Temperature Characteristics

Impedance ratio: Z

≤ 10 (7.5 - 20 Vdc)

≤ 2 (25 – 250 Vdc)

Impedance ratio: Z

≤ 4 (300–450Vdc)

Endurance Life Test

2000 h @ full load at +85 °C

∆ Capacitance ±10%

ESR 200% of limit

DCL 100% of limit

Shelf Life Test

500 h at 85 °C

Capacitance 100% of limit

ESR 100% of limit

DCL 100% of limit

Vibration

All case sizes: 10g.

MIL-STD-202, Meth. 204,Sine Swept, EIEC 60068-2-6

Frequency

CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800

Type MLP 85 °C Flatpack, Ultra Long Life, Aluminum Electrolytic

Very Low Profile

45 °C

55 °C

65 °C

75 °C

85 °C

3.79

3.32

2.77

2.08

1.00

45 °C

55 °C

65 °C

75 °C

85 °C

1.00

0.90

0.75

0.56

0.27

50 Hz 60 Hz 120 Hz 360 Hz 1 kHz 5 kHz

10 kHz

& up

7.5 to 63 V

0.94

0.95

1.00

1.04

1.05

1.06

1.06

80 to 450 V

0.80

0.85

1.00

1.17

1.24

1.28

1.29

Case Temperature