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550663U6R3AH2B

Description
High Ripple, Long Life, Computer Grade
File Size391KB,8 Pages
ManufacturerCDE [ CORNELL DUBILIER ELECTRONICS ]
Download Datasheet View All

550663U6R3AH2B Overview

High Ripple, Long Life, Computer Grade

Type 550
105 °C High Ripple, Long-life, Inverter Grade, Aluminum
High Ripple, Long Life, Computer Grade
High Value, High Ripple Current
Type 550 is the original Inverter Grade capacitor for continuous
operation at up to 105 °C and it now is available in low voltages too.
For best value its load life test is 2000 hours instead of the 5000
hours of the Type 550C. While less than half the life capability of
the Type 550C, it is lower cost and easily lasts more than 10 years
in typical industrial applications.
click here to see hardware and mounting options
Highlights
2,000 hour load life
Ripple current to >50 amps
ESRs to 2.5 mΩ
RoHS Compliant
Specifications
Operating Temperature:
–40 °C to +105 °C
Rated Voltage:
6.3 to 450 Vdc
Capacitance:
90 µF to 1.5 F
Capacitance Tolerance:
Vdc ≤ 150 V: –10 +75%, Vdc > 150 V: –10 +50%
DCLeakage Current:
≤3√CV µA (4 mA max.)
Ripple Current Multipliers:
Ambient Temperature
45 °C
1.73
55 °C
1.58
65 °C
1.41
75 °C
1.22
85 °C
1.00
95 ºC
0.71
105 ºC
0.57
Frequency
10 kHz
50 Hz 60 Hz 120 Hz 360 Hz 1 kHz 5 kHz @ up
1⅜ and 2 inch diameter
≤ 50 V
51–299 V
≥300 V
2½ and 3 inch diameter
≤ 50 V
51–299 V
≥300 V
Load Life:
Shelf Life:
Vibration:
0.77
0.75
0.72
0.81
0.81
0.72
0.85
0.83
0.80
0.90
0.90
0.80
1.00
1.00
1.00
1.00
1.00
1.00
1.05
1.15
1.30
1.02
1.07
1.25
1.08
1.20
1.40
1.02
1.07
1.35
1.08
1.20
1.40
1.02
1.07
1.35
1.08
1.20
1.40
1.02
1.07
1.35
2,000 h at full load @ 105 °C
500 h @ 105 °C, Capacitance, ESR and DCL, initial
requirements.
0 to 55 Hz, 0.06” and 10 g max, 1.5 h each of 2 axis
CDM Cornell Dubilier
140 Technology Place
Liberty, SC 29657
Phone: (864)843-2277
Fax: (864)843-3800
www.cde.com
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