Datasheet > LP471M450H9P3

LP471M450H9P3

更新时间： 2024-10-28 22:58:55

品牌	Logo	应用领域
CDE		/
页数	文件大小	规格书
4页	960K
描述
CAP ALUM 470UF 20% 450V SNAP

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数据手册

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LP471M450H9P3 数据手册

Type LP 105 ºC Snap-In Aluminum Electrolytic Capacitors

Stable ESR, Long Life, Snap-In

Type LP radial snap-in aluminum electrolytic capacitors are small in size and

are rated for low voltage applications. Their durable construction guarantees

a long life while operating up to 105 ºC with a stable ESR. These features make

the Type LP ideal for use in switch-mode power supplies.

Highlights

•

High Reliability

105 ºC

•

22 to 35 mm diameter with 10 mm lead spacing

Speciﬁcations

Capacitance Range

Capacitance Tolerance

Rated Voltage

100 to 47,000 µF

20ꢀ

16 to 250 Vdc

–40 °C to +105 °C

Operating Temperature Range

DC Leakage Test

I = .02CV

C = capacitance in µF

V = rated voltage

I = leakage current in µA

Dissipation Factor

DF at 120 Hz, +25 ºC

Vdc

25 - 35

50 - 63

100- 250

DF %

For values that are >1000 µF, the DF (ꢀ) increases 2ꢀ for every additional

1000 µF

Temperature Ripple Multipliers

Temperature

+85 ºC

Ripple Multiplier

1.65

2.25

2.55

+65 ºC

+45 ºC

The maximum ripple current at 105 ºC and 120 Hz are the Ratings Table.

Adjust to other temperature and frequencies using the tables here.

Voltage/Frequency Ripple Multipliers

Rated

Vdc

Ripple Multipliers

60 Hz 100 Hz 300 Hz 1000 Hz 10 kHz 100 kHz

10 to 50

63 to 100

160 to 250

0.90

0.85

0.80

1.00

1.03

1.07

1.15

1.05

1.13

1.25

1.10

1.19

1.35

1.10

1.20

1.40

Load Life Test

1,000 h @ full load at +105 ºC per EIA IS-749

∆ Capacitance 20ꢀ

ESR 200ꢀ of limit

DCL 100ꢀ of limit

Shelf Life Test

Vibration

500 h @ 105 ºC, capacitance, ≤200ꢀ ESR and DC 20ꢀ, initial requirements

10 to 55 Hz, 0.06”and 10 g max, 2 h in each plane

RoHS Compliant

CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830 • www.cde.com

12 3 4

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