CD262QM 参数 Datasheet PDF下载

CD

262

QM Series

12 000 - 14 000h at 105°C

· Longest Lifetime for High Voltage

· High Ripple Current

· Down sized

· Lighting, Electronic Ballast, Power Supplies

CD

11G

GW

125°C

CD

261X

QX

highest currents

CD

261

LK

longest life

CD

262

QM

Item

Operating Temperature Range (°C)

Voltage Range (V)

Capacitance Range (µF)

Capacitance Tolerance (20°C, 120Hz)

Leakage Current (µA)

Characteristics

-25 ~ +105

160 ~ 450

6,8 ~ 220

± 20%

After 1 minute at 20°C application of rated voltage, leakage current is not more than 0,04CV + 100.

C: Nominal Capacitance (µF) V: Rated Voltage (V)

Rated Voltage (V)

160

200

0,15

20

0

00

0,20

0

Radial

Dissipation Factor (20°C, 120Hz)

Tanδ(max)

Stability at Low Temperature

(Impedance Ratio at 120Hz)

Rated Voltage (V)

160

200

3

20

0

00

6

0

Z

-25°C

/

Z

+20°C

Useful Life

Lifetime

Leakage Current

Capacity Change

Dissipation Factor

Condition:

Applied Voltage

Applied Current

Applied Temperature

Failure Rate Level

Ø = 10 : 12 000h

Ø ≥ 12 : 14 000h

>100 000h

Load Life

Ø = 10 : 10 000h

Ø ≥ 12 : 12 000h

Not more than

specified value

Within ± 30% of initial

value

Not more than 300% of

specified value

Endurance Test

Ø = 10 : 8 000h

Ø ≥ 12 : 10 000h

Not more than specified

value

Within ± 20% of initial

value

Not more than 200% of

specified value

Shelf Life

1 000h

Not more than specified

value

Within ± 20% of initial

value

Not more than 200% of

specified value

Not more than specified value

Within ± 50% of initial value

Not more than 500% of specified value

U

R

I

R

105°C

≤ 1% Failure Rate

U

R

1,4 x I

R

60°C

≤ 1% Failure Rate

U

R

I

R

105°C

guaranteed

U

R

I

R

= 0

105°C

U

R

= 0

I

R

= 0

105°C

After test:

U

R

to be applied

for 30min

>24h before

measurement

Multiplier for Ripple Current

Frequency Coefficient

2.5

Lifetime Diagram

50Hz

0,30

120Hz

0,50

1kHz

0,80

10kHz

0,90

100kHz

1,00

Frequency

Coefficient

I

A

–––

2.0

CD

262

QM Series

I

R

1.5

1.0

0.5

X32

Lifetime

Multiplier

X16

X8

X4

X2

X1

0.0

40

50

60

70

80

90

100

110

TA

(˚C)

I

A

= actual ripple current at 100kHz, I

R

= rated ripple current at 100kHz, 105°C

Multiplier of Useful Life as a function of ambient temperature and ripple current load

2

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v2006.2