SLR-342DC3F View Datasheet(PDF) - ROHM Semiconductor

Part Name

Description

Manufacturer

SLR-342DC3F

φ3.1(T-1) Circular Type Standard Type LEDs

ROHM Semiconductor 

Electrical Characteristic Curves

Forward Current - Forward Voltage

50

Ta=25°C

10

1.0

---- SLR-342MC

SLR-342MG

---- SLR-342YC

SLR-342YY

---- SLR-342DC

SLR-342DU

---- SLR-342VC

SLR-342VR

0.1

1.0

1.5

2.0

2.5

3.0

FORWARD VOLTAGE : VF (V)

Relative Luminous Intensity - Case Temperature

---- SLR-342MC

1.4

SLR-342MG

SLR-342YC

1.2

SLR-342YY

------- SLR-342DC

SLR-342DU

1.0

SLR-342VC

SLR-342VR

0.8

0.6

0.4

-20 -10 0 10 20 30 40 50 60 70 80

CASE TEMPERATURE : Tc (°C)

Relative Luminous Intensity - Forward Current

10

Ta=25°C

---- SLR-342MC

SLR-342MG

---- SLR-342YC

SLR-342YY

---- SLR-342DC

SLR-342DU

1

---- SLR-342VC

SLR-342VR

Ratio of Maximum Tolerable Peak Current - Pulse Duration

---- SLR-342MC

10

SLR-342MG

---- SLR-342YC

SLR-342YY

SLR-342DC

SLR-342DU

3

SLR-342VC

SLR-342VR

2.4

0.1

0.1

1

10

100

FORWARD CURRENT : IF (mA)

1

1

10

100

1000 10000

PULSE DURATION : Tw (µs)

Derating

30

20

10

---- SLR-342MC

SLR-342MG

---- SLR-342YC

SLR-342YY

SLR-342DC

SLR-342DU

SLR-342VC

SLR-342VR

0

20 30 40 50 60 70 80 90

AMBIENT TEMPERATURE : Ta (°C)

Rev.C

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