(R Series)

Parameter

Symbol

Part No. (LTL)

Min.

Typ.

Max.

Unit

Test Condition

2R3VRKNT

520

990

2R3VEKNT

680

1200

2R3VHKNT

680

1300

2R3VAKNT

680

1300

2R3VFKNT

680

1300

2R3VYKNT

680

1300

Luminous

Intensity

Iv

2R3VSKNT

680

1200

mcd

Note 1

Note 2

Viewing Angle

2

θ1/2

30

deg

Note 3 (Fig.5)

2R3VRKNT

639

2R3VEKNT

632

2R3VHKNT

624

2R3VAKNT

621

2R3VFKNT

611

2R3VYKNT

595

Peak Emission

Wavelength

λP

2R3VSKNT

588

nm

Measurement

@ peak (Fig.1)

2R3VRKNT

631

2R3VEKNT

624

2R3VHKNT

618

2R3VAKNT

615

2R3VFKNT

605

2R3VYKNT

592

Dominant

Wavelength

λd

2R3VSKNT

587

nm

Note 5

2R3VRKNT

20

2R3VEKNT

20

2R3VHKNT

18

2R3VAKNT

18

2R3VFKNT

17

2R3VYKNT

16

Spectral Line

Half-Width

∆λ

2R3VSKNT

15

nm

2R3VRKNT

1.9

2.3

2R3VEKNT

2.0

2.4

2R3VHKNT

2.0

2.4

2R3VAKNT

2.0

2.4

2R3VFKNT

2.0

2.4

2R3VYKNT

2.0

2.4

Forward Voltage

2R3VSKNT

2.0

2.4

V

Reverse Current

100

µA

Capacitance

C

40

pF

NOTES:

1. Luminous intensity is measured with a light sensor and filter combination that approximates the CIE eye-response curve.

2. Luminous intensity rank classified products support two ranks.

3.

θ 1/2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity.

4. Iv classification code is marked on each packing bag.

5. The dominant wavelength,

λd is derived from the CIE chromaticity diagram and represents the single wavelength which

defines the color of the device.




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