MLP152M080EK0A Cornell-Dubilier, MLP152M080EK0A Datasheet - Page 2

• Manufacturer Part Number: MLP152M080EK0A
• Description: CAPACITOR, FLATPACK, 1500UF, 20%, 80V
• Manufacturer: Cornell-Dubilier

Specifications of MLP152M080EK0A

• Material, Element: Aluminum Electrolytic

Double the Ripple Current:
external heatsink and you can easily double the ripple
current capability and assure long life through cooler
operation. The broad, flat top and bottom on the MLP
are ideal for cooling the capacitor and removing the
heat caused by ripple current.
Ripple Current Capability
permissible internal core temperature, 88 ºC. This
assures that the case does not inflate beyond 0.5 inch
height.
Air Cooled.
are for 85 ºC case temperatures. For air temperatures
without a heatsink use the multipliers Ambient Tem-
perature, No Heatsink.
Part Numbering System
Thermal Resistance:
CDM Cornell Dubilier
Type
MLP
MLP
102 = 1000 µF
Capacitance Tolerance
Terminals
The ripple currents in the ratings tables
821=820 µF
Shelf Life:
Load Life:
Vibration:
Weight:
102
ESL:
•
140 Technology Place
:
M=±20%
is set by the maximum
Attach the MLP to an
M
500 h at 85 °C, capacitance, ESR and DCL, initial requirements.
10 Hz to 2 kHz, 0.06” pp max and 10 g, MIL-STD-202, Meth. 204
<30 nH measured 1/4” from case at 1 MHz
Height 0.5 in max. Typical warehouse storage life is more then 25 years.
ESR 200% of limit, DCL 100% of limit, height 0.5 in. max
Case EK 30 g typical
Case EB 66 g typical
2,000 h @ +85 °C, ∆ Capacitance ±10%,
Case EA 42 g typical
8 AWG copper wire with 60/40 tin-lead electroplate
Large Sides
Heatsinked
both
one
Voltage
Rated
•
Vdc
200
Liberty, SC 29657
Case Length
Insulation
Polyester
Polyester
EK, L=1.5 in.
EB, L=3.0 in.
EA, L=2.0 in
Case Code
None
None
EB
where Өcc is the thermal resistance from core to case
and Өca from case to ambient. To calculate maximum
ripple capability with the MLP attached to a heatsink
use the maximum core temperature and the values for
Өcc.
As an
MLP332M080EK1C in 65 ºC air and attach it to a com-
mercial heatsink with a free-air thermal resistance of 2.7
ºC/W. Use a good thermal grease between the MLP and
the heatsink, and the total thermal resistance is 2.7 +1.7
or 4.4 ºC/W. The power which would heat the core to 88
ºC is (88-65)/4.4 or 4.75 W. For an ESR of 31 mΩ, 4.7
W equates to a ripple current of 12.3A.
Heatsink Cooled.
hottest spot, the core, to ambient air is:
•
Phone: [phone]
illustration, suppose you operate an insulated
ºC/W
1.5"
3.0
4.3
2.8
4.0
∆T = I
1 = polyester
0 = bare can
Insulation
2
O
(ESR)(Өcc + Өca)
ºC/W
2.0"
1.8
2.6
1.7
2.4
Temperature rise from the internal
•
Fax: [phone]
ºC/W
3.0"
1.2
1.7
1.1
1.6
A = mounting tabs
B = four leads
C = two leads/no tabs
D = hook leads/tabs
E = hook leads/no tabs
Mounting Style
A
•
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