Datasheet > 478KBM025M

478KBM025M

更新时间： 2023-12-06 19:52:14

品牌	Logo	应用领域
CDE		/
页数	文件大小	规格书
2页	378K
描述
3.52 A @ 100 kHz, 105°C

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478KBM025M 数据手册

Long Life - High Temperature RoHS Compliant

FEATURES

–

Switching Power Supplies Power Adaptors Electronic

–

APPLICATIONS

Ballasts

Operating Temperature Range

Capacitance Tolerance

-40°C to +105°C

+20% at 120 Hz, 20°C

WVDC

6.3

100

Surge Voltage

SVDC

WVDC

7.9

6.3

.22

.19

.16

.14

.12

.09

125

100

.08

Dissipation Factor

tan δ

120 Hz, 20°C

Add .02 for every 1000µF above 1000µF

.01CV or 3µA, Whichever is greater

2 Minutes

Leakage current

Low Temperature Stability

Impedance Ratio

(120 Hz)

Rated WVDC

6.3

25 to 100

-25°C to +20°C

-40°C to +20°C

After application of rated voltage applied at 105°C

WVDC

6.3 to 10

D<6.3mm 4000 Hrs.

D=8 to 10mm 6000 Hrs.

16 to 100

D<6.3mm 5000 Hrs.

D=8 to 10mm 7000 Hrs.

D> 12mm 10000 Hrs.

Load Life

Shelf Life

D> 12mm 8000 Hrs.

Capacitance Change

Dissipation Factor

Leakage Current

<25% of initial measured value

<200% of maximum specified value

-100% of maximum specified value

1000 hours at 105°C with no voltage applied

<25% of initial measured value

<200% of maximum specified value

-100% of maximum specified value

Frequency (Hz)

Capacitance Change

Dissipation Factor

Leakage Current

Capacitance (µF)

.47 to 180

120

.75

.85

.75

.85

.87

10k

.94

.95

.98

100k

1.0

220 to 560

Ripple Current Multipliers

680 to 1800

2200 to 3900

4700 to 15000

.95

Special Order Options

2.0

0.5

6.3

2.5

0.5

3.5

0.6

5.0

0.6

12.5

5.0

0.6

7.5

0.8

7.5

0.8

L₁=L+1.5mm (L<20mm) Max.

L₁=L+2mm (L>20mm) Max

D₁=D+0.5mm

S₁=S+0.5 mm

Max.

Sep-21

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