450C Datasheet, PDF (1/4 Pages) Cornell Dubilier Electronics – Ultra-Ripple, Long-life, Inverter Grade, Radial Leaded The Ultimate in Ripple for Plug-in

Type 450C 105 °C Ultra-Ripple, Long-life, Inverter Grade, Radial Leaded
The Ultimate in Ripple for Plug-in
Type 450C is the 105 °C version of the Type 420C Inverter
Grade capacitor, and it is the PC-mount version of the Type
550C. It delivers the ripple-current capability and exceptional
life needed for motor-drive and inverter bus capacitors. It is
a significantly better value than comparable 105 °C snap-in
capacitors. The extended cathode foil of the 450C assures
cool operation and heat flow from the capacitor element to
the can in all orientations.
Specifications
Highlights
• Better value than large 105 °C snap-in capacitors
• Especially for motor drives and UPS systems
• ESRs to 6.9 mΩ
• Printed-circuit mounting
• Thermal-Pak™ extended cathode construction
Operating Temperature:
Rated Voltage:
Capacitance:
DC Leakage Current:
Cold Impedance:
Ripple Current Multipliers:
–40 °C to 105 °C
100 to 500 Vdc
150 µF to 24,000 µF ± 20%
≤ 3 √CV µA, 4 mA max, 5 minutes
20 °C multiple of 25 °C Z ≤ 3
Ambient Temperature
45 °C
1.66
55 °C
1.52
Frequency
65 °C
1.37
75 °C
1.20
85 ºC
1.00
95 ºC
0.75
105 °C
0.36
50 Hz 60 Hz
1 3/8” & 1 3/4” Diameters
100 to 350 V 0.91 0.93
400 to 500 V 0.82 0.86
2” Diameters
100 to 350 V 0.92 0.94
400 to 500 V 0.82 0.86
120 Hz
1.00
1.00
1.00
1.00
360 Hz
1.06
1.14
1.05
1.14
1 kHz
1.08
1.20
1.07
1.20
5 kHz
1.09
1.23
1.08
1.23
10 kHz
1.09
1.23
1.08
1.27
EIA Ripple Life: _{5000 h at 85 °C per EIA IS-749 with 85 ºC ripple current}
∆ Capacitance ± 20%
ESR 200 % of limit
DCL 100 % of limit
Life Test: _{10,000 h at 105 ºC with rated voltage}
∆ Capacitance ± 10%
ESR 200 % of limit
DCL 100 % of limit
Shelf Life Test: _{500 h at 105 °C. Capacitance, ESR and DCL meet initial requirements}
Vibration: _{10 to 55 Hz, 0.06” and 10 g max, 2 h each plane}
Complies with the EU Directive
2002/95/EC requirement restricting
the use of Lead (Pb), Mercury (Hg),
Cadmium (Cd), Hexavalent chro-
mium (Cr(VI)), PolyBrominated Bi-
phenyls (PBB) and PolyBrominated
Diphenyl Ethers (PBDE).
CDM Cornell Dubilier • 140 Technology Place • Liberty, SC 29657 • Phone: [phone] • Fax: [phone] • www.cde.com