NSPR546CS View Datasheet(PDF) - Unspecified

Part Name

Description

Manufacturer

NSPR546CS

SPECIFICATIONS FOR NICHIA RED LED

Unspecified 

! Forward Voltage vs.

Forward Current

200

100 Ta=25°C

50

20

10

5

1

1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8

Forward Voltage VF (V)

! Ambient Temperature vs.

Forward Voltage

2.8

2.6

IFP=60mA

IFP=20mA

2.4

IFP=5mA

2.2

2.0

1.8

1.6

1.4

-40 -20 0 20 40 60 80 100

Ambient Temperature Ta (°C)

! Forward Current vs.

Relative Luminosity

7.0

6.0 Ta=25°C

5.0

4.0

3.0

2.0

1.0

0

0 20 40 60 80 100 120

Forward Current IFP (mA)

! Ambient Temperature vs.

Relative Luminosity

2.0

IFP=20mA

1.0

0.5

0.2

-40 -20 0 20 40 60 80 100

Ambient Temperature Ta (°C)

! Duty Ratio vs.

Allowable Forward Current

300

200

Ta=25°C

100

50

30

20

10

1

5 10 20 50 100

Duty Ratio (%)

! Ambient Temperature vs.

Allowable Forward Current

60

50

40

30

20

10

0

0 20 40 60 80 100

Ambient Temperature Ta (°C)

Model

NSPRxxxx

NICHIA CORPORATION Title TYP.CHARACTERISTICS

No.

011210110371

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