Datasheet > 550C202T250AF0BS

550C202T250AF0BS

更新时间： 2023-08-15 00:00:00

品牌	Logo	应用领域
CDE		/
页数	文件大小	规格书
9页	206K
描述
Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 250V, 50% +Tol, 10% -Tol, 2000uF, Stud Mount, ROHS COMPLIANT

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550C202T250AF0BS 数据手册

Type 550C 105 °C High Ripple, Inverter Grade, Aluminum

Ultra-Ripple, Long Life Screw Terminal Type

Type 550C is the standard for motor drive and other high-ripple, long-

life applications. It boasts more than 25% extra ripple capability per

can size, but less capacitance than Type 520C. Expected operating

life is more than 100,000 hours in typical applications. Type 550C is

rated for 10,000 h life with full ripple current, rated voltage, 85 ºC and

100 lfm airﬂow while mounted horizontally. Horizontal mounting is

more severe than vertical mounting. The extended cathode foil of the

550C assures heat ﬂow from the capacitor element to the can in all

orientations.

Highlights

- 10,000 hour load life

- Ripple current to 105 amps

- ESRs to 7 mΩ

Speciﬁcations

Temperature Range

–40 °C to +105 °C

Rated Voltage Range

Capacitance Range

200 Vdc to 500 Vdc

91 µF to 35,000 µF

Capacitance Tolerance

–10% +50%

Leakage Current

≤3 √CV µA, 4 mA max, 5 minutes

Ambient Temperature

Ripple Current Multipliers

45 ºC

55 ºC

65 ºC

75 ºC

85 ºC

95 ºC

105 ºC

1.66

1.52

1.37

1.20

1.00

0.75

0.36

Frequency

50 60 120 360

10 kHz

Hz Hz Hz Hz kHz kHz & up

1 3/8” & 2 1/2” Diameters

200 to 350 V

400 to 500 V

0.77 0.82 1.00 1.21 1.32 1.37 1.38

0.73 0.78 1.00 1.33 1.53 1.66 1.68

3” & 3 1/2” Diameters

200 to 350 V

400 to 500 V

0.80 0.85 1.00 1.17 1.24 1.28 1.29

0.73 0.79 1.00 1.31 1.51 1.63 1.65

Low Temperature Characteristics

Endurance Life Test

Impedance ratio: Z_–20⁰C∕ Z_+25⁰C

≤ 3 (200–500 Vdc)

10,000 h at full load at 105 °C

∆ Capacitance 20%

ESR 200% of limit

DCL 100% of limit

Shelf Life Test

Vibration

500 h at 105 °C

Capacitance 100% of limit

ESR 100% of limit

DCL 100% of limit

10 to 55 Hz, 0.06”and 10 g max, 1.5 h each of two axis

RoHS Compliant

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

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