Datasheet > 157TXK250QCC

157TXK250QCC

更新时间： 2024-11-28 10:22:31

品牌	Logo	应用领域
ILLINOISCAPACITOR		/
页数	文件大小	规格书
3页	560K
描述
Aluminum Electrolytic Capacitor, Aluminum (wet)

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数据手册

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157TXK250QCC 数据手册

+105°C Long

Life Radial

TXK

Lead Aluminum

Electrolytic Capacitors

For Ballast applications

FEATURES

ꢀ High Frequency

ꢀ Low Impedance

ꢀ Extended Life

ꢀ Voltage Range: 160 WVDC to 450 WVDC

ꢀ Capacitance Range: 3.3 µF to 330 µF

SPECIFICATIONS

Capacitance Tolerance

±±0ꢀ at 1±0ꢁHz ±0°C

-±5°C to + 105°C

-40°C to + 105°C

Operating Temperature Range

±00

±50

350

400

450

WVDC

160

Dissipation Factor

1±0ꢁHz ±0°C

.15

.24

tan δ

.15

WVDC

160

±00

±50

350

400

450

Impedance Ratio

(Max.) @1±0ꢁH

-±5°C/±0°C

-40°C/±0°C

< 450 WVDC

WVDC

Leakage Current

Time

± minutes

.06 CV +10µA

5000 hours at +105°C with rated voltage and ripple applied

Capacitors will meet the requirements listed below.

Load Life

≤ 25% of initial measured value

≤ 200% of initial specified value

≤100% of specified value

Capacitance change

Dissipation factor

Leakage current

1,000 hours at +105°C with no voltage applied.

Units will meet load life specifications

Shelf Life

Temperature (°C)

Frequency (ꢁH)

+65

1.8

+75

100K

1.0

+85

1.5

+95

1.25

120

.25

.35

.61

.66

10K

.88

.89

+105

1.0

Ripple Current Multipliers

1.65

D=10

D>10

1.0

SPECIAL ORDER OPTIONS

(See pages 33 thru 37)

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

Tape and Reel/Ammo Pack

Cut) Formed) Cut and Formed) and Snap In Leads

•

Epoxy end seal

Polyester sleeve

•

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

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