SLR-343MG datasheet(1/3 Pages) ROHM

Part #	SLR-343MG

Description	STANDARD TYPE 3.1 CIRCULAR TYPE LED LAMPS

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Manufacturer	ROHM [Rohm]

Direct Link	http://www.rohm.com

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(TYP.)

■ Directivity

■ External Dimensions（Unit：mm）

Standard Type φ3.1 Circular Type LED Lamps〈LEDs with Pressure Release Structure〉

SLR-343 Series

CONVENTIONAL LED LAMPS

■ Absolute Maximum Ratings（Ta=25℃）

0

50

100

50

100

0

°

30

°

60

°

90

°

30

°

60

°

90

°

■ Electrical Optical Characteristics（Ta=25℃）

＊IFP measured under duty ≦1/ 5,pulse width ≦1ms.

Tolerance:

±0.2

Relative Luminous Intensity (

%)

diffused

clear

（2.5）

CATHODE

φ3.8±0.3

φ3.1

2-

□0.4±0.1

4-0.5 ＋0.2

−0.1

Note) SLR-343(LEDs with Pressure Release Structure) series are available in the bulk and straight taping style. For forming

taping style, we would recommend our SLR-342 series.

■ Recommemded Pad Layout

1.0

2.0

2.5

±0.1

■ Packaging Spacifications（Unit：mm）

Tape：2000pcs/Box

158

48

340

Bulk

（3F）

：2000pcs/Box

70

100

170

Orange

Circular Type

Shape

Emitting Surface

Dimension (mm)

Green

φ3.1

610nm

Red

GaP

650nm

563nm

Yellow

GaAsP on GaP

585nm

SLR-343MC SLR-343MG SLR-343YC SLR-343YY SLR-343DC SLR-343DU SLR-343VC SLR-343VR

SLR-343MC

SLR-343YY

SLR-343MG

SLR-343DC

Green

Yellow

60

20

60

3

-30 to +100

-25 to +85

SLR-343YC

SLR-343DU

SLR-343VC

SLR-343VR

75

25

Red

Orange

SLR-343MC

SLR-343MG

SLR-343YC

SLR-343YY

SLR-343DC

SLR-343DU

SLR-343VC

SLR-343VR

10

3

563

585

610

650

9.0

25

3.6

10

25

9.0

25

5.6

16

5.6

16

5.6

16

40

10

2.1

2.0

（Unit：mm）

Packaging

Straight Type：T32

IF

(mA)

Typ.

(V)

Typ.

(mcd)

Typ.

(nm)

λp

Typ.

(nm)

Min.

(

mcd)

IF

(mA)

IF

(mA)

Max.

(

µA)

VR

(V)

∆λ

Colored Clear

Colored Diffused

Colored Clear

Colored Diffused

Colored Clear

Colored Diffused

Colored Clear

Colored Diffused

12.7±1.0 6.35±0.4

0±1.0

φ4.0±0.2

2.5±0.5

5.1±0.5

12.7±0.3

φ

3.1

0±2.0

Peak

forward

current

IFP

（mA）

Part No.

Power

dissipation

PD

（mW）

Forward

current

IF

（mA）

Reverse

voltage

VR

（V）

Operating

temperature

Topr

（

°C）

Stotage

temperature

Tstg

（

°C）

Emitting

color

Part No.

Forward

voltage

VF

Light wavelength

Reverse

current

IR

Brightness

IV

Resin Color

Peak Half-wave

Pressure

Release

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