Type MLP 85 ºC Flatpack, Ultra-Long Life, Aluminum
Type MLP 85 °C
1/2-Inch Height, 50-Year Life
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
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•
•
•
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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
New 2 inch case size
Specifications
Operating Temperature:
Rated Voltage:
–55 °C to +85 °C up to 250 Vdc, –40 °C to 85 °C 300 Vdc & up
7.5 to 450 Vdc
Capacitance:
110 µF to 47,000 µF ±20%
Leakage Current:
Cold Impedance:
≤ 0.002 CV µA @ 25 °C and 5 min
–55 ºC multiple of 25 ºC Z is ≤ 10 for up to 20 V, 2 for 25 V to
250 V
–20 ºC multiple of 25 ºC Z is ≤4 for 300 V and up
Ripple Current Multipliers:
Case Temperature
45 °C
55 °C
65 °C
75 °C
85 °C
3.79
3.32
2.77
2.08
1.00
Ambient Temperature, No Heatsink
45 °C
55 °C
65 °C
75 °C
85 °C
1.00
0.90
0.75
0.56
0.27
Frequency
10 kHz
& up
RoHS-5 Compliant
50 Hz 60 Hz 120 Hz 360 Hz 1 kHz 5 kHz
Has more than 1000 ppm lead in
some homogenous material but
otherwise complies with the EU
Directive 2002/95/EC requirement
restricting the use of Lead (Pb),
Mercury (Hg), Cadmium (Cd),
Hexavalent chromium (Cr(VI)),
PolyBrominated Biphenyls (PBB)
7.5 to 63 V
80 to 450 V
0.94 0.95
0.80 0.85
1.00
1.00
1.04 1.05 1.06
1.17 1.24 1.28
1.06
1.29
and
PolyBrominated
Diphenyl
Ethers (PBDE).
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: (864)843-2277 • Fax: (864)843-3800 • www.cde.com