Datasheet > 157LBA250M2CA

157LBA250M2CA

更新时间： 2024-11-24 06:19:51

品牌	Logo	应用领域
ILLINOISCAPACITOR		电容器铝电解电容器
页数	文件大小	规格书
5页	194K
描述
+85°C Snap-Mount Aluminum Electrolytic Capacitors

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数据手册

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157LBA250M2CA 数据手册

+85°C Snap-Mount

Aluminum

LBA

Electrolytic

Capacitors

For all general purpose high CV applications

FEATURES

ꢀ High Ripple Currents Ratings

ꢀ Rugged Design

ꢀ Voltage range: 10 WVDC to 500 WVDC

ꢀ Solvent Tolerant End Seal Standard

ꢀ Large Case Size Selection

ꢀ Capacitance Range: 47µF to 47,000µF

SPECIFICATIONS

Capacitance Tolerance

±±0ꢀ at ꢁ±0ꢂHz ±0°C

-±5°C to

+85°C

-40°C to +85°C

Operating Temperature Range

WVDC

ꢁ0 ꢁ6 ±5 35 50 63 80 ꢁ00 ꢁ60 ±00 ±50 350 400 450 500

.5 .4 .3 .25 .2 .15 .15 .15 .1 .1 *.1 .15 .15 .15 .15

Dissipation Factor

tan δ

ꢁ±0ꢂHz ±0°C

*.ꢁ5 for D=35 and 40mm

ꢁ0 ꢁ6 ±5 35 50 63 80 ꢁ00 ꢁ60 ±00 ±50 350 400 450 500

WVDC

Impedance Ratio

-±5°C/±0°C

ꢁ±0ꢂH

15 15 10

12 12 12

-40°C/±0°C

WVDC

≤500 WVDC

5 minutes

Time

Leakage Current

.02CV or 2000µA

whichever is smaller

±z000 hours at 85°C with rated voltage and ripple current

≤ 20% of initial measured value

Capacitance change

Dissipation factor

Leakage current

Load Life

Shelf life

≤200% of initial specified value

100%< Initial specified value

500 hours at +85°C with no voltage applied.

Units will meet load life specifications

Frequency (Hz)

Temperature (°C)

+85°C

1.0

+70°C

1.15

+60°C

1.3

+45°C

1.48

.95

.92

.81

120

1.0

300

10K

1.19

1.45

1.41

1.08

100K

1.2

WVDC

6.3-50

63-100

1.07

1.17

1.16

1.03

1.13

1.32

1.31

Ripple Current Multipliers

1.0

1.3

1.5

160-250

350-500

1.0

1.3

1.43

1.08

1.05

1.0

.77

1.3

(See Page 33 to 37)

SPECIAL ORDER OPTIONS

Special tolerances: ±±10 ꢀ(K) ꢁ±10 ꢂ ꢃ10 ꢀꢄK

Epoxy end seal

•

3757 W. Touhy Ave., Lincolnwood, IL 60712 • (847) 675-1760 • Fax (847) 673-2850 • www.illcap.com

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