(F Series)

Parameter

Symbol

Part No. (LTL)

Min.

Typ.

Max.

Unit

Test Condition

2F3VRKNT

3200

5500

2F3VEKNT

4200

7200

2F3VHKNT

4200

7800

2F3VAKNT

4200

7800

2F3VFKNT

4200

7800

2F3VYKNT

4200

7800

Luminous

Intensity

Iv

2F3VSKNT

4200

7200

mcd

Note 1

Note 2

Viewing Angle

2

θ1/2

8

deg

Note 3 (Fig.5)

2F3VRKNT

639

2F3VEKNT

632

2F3VHKNT

624

2F3VAKNT

621

2F3VFKNT

611

2F3VYKNT

595

Peak Emission

Wavelength

λP

2F3VSKNT

588

nm

Measurement

@ peak (Fig.1)

2F3VRKNT

631

2F3VEKNT

624

2F3VHKNT

618

2F3VAKNT

615

2F3VFKNT

605

2F3VYKNT

592

Dominant

Wavelength

λd

2F3VSKNT

587

nm

Note 5

2F3VRKNT

20

2F3VEKNT

20

2F3VHKNT

18

2F3VAKNT

18

2F3VFKNT

17

2F3VYKNT

15

Spectral Line

Half-Width

∆λ

2F3VSKNT

15

nm

2F3VRKNT

1.9

2.3

2F3VEKNT

2.0

2.4

2F3VHKNT

2.0

2.4

2F3VAKNT

2.0

2.4

2F3VFKNT

2.0

2.4

2F3VYKNT

2.0

2.4

Forward Voltage

2F3VSKNT

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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