LCWW5SN datasheet(11/19 Pages) OSRAM

11 / 19 page

LCW W5SN

2007-08-16

Maximal zulässiger Durchlassstrom

Max. Permissible Forward Current

F = f (TS)

Zulässige Impulsbelastbarkeit

F = f (tp)

Permissible Pulse Handling Capability

Duty cycle

D = parameter, T

S = 25 °C

*The emitter die exhibits excellent performance

but slight package discoloration occurs at highest

temperatures.The median lifetime depends on the

application

Zulässige Impulsbelastbarkeit

F = f (tp)

Permissible Pulse Handling Capability

Duty cycle

D = parameter, T

S = 85 °C

020

100

140

˚C

Do not use current below 100 mA

100

200

400

300

500

700

600

800

OHL02948

900

1100

-2

-3

-4

-5

-1 10

10 s 10

OHL03993

0.02

0.5

0.2

0.05

0.1

D =

0.005

0.01

0.5

1.0

1.5

2.0

2.5

3.0

0.033

Exemplarische durchschnittliche

2) Seite 19

Lebensdauer für mittlere Helligkeitsgruppe

Exemplary median Lifetime

2) page 19

for median Brightness Group

Bedingungen

Conditions

mittlere

Lebensdauer

median

Lifetime

Einheit

Unit

F = 500 mA

S = 25°C

25.000

Betriebsstunden

operating hours

F = 700 mA

S = 85°C

11.000

Betriebsstunden

operating hours

-2

-3

-4

-5

-1 10

10 s 10

OHL03994

0.02

0.5

0.2

0.05

0.1

D =

0.005

0.01

0.5

1.0

1.5

2.0

2.5

3.0

0.033

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