LTST-S326KGKFKT 参数 Datasheet PDF下载

LITE-ON TECHNOLOGY CORPORATION

Property of Lite-On Only

Electrical / Optical Characteristics At Ta=25°C

°

Parameter

Symbol

MIN.

Luminous Intensity

IV

TYP.

MAX.

Viewing Angle

2θ1/2

TYP.

LTST-S326KGKFKT

Green

18.0

35.0

Orange

28.0

90.0

Unit

Test Condition

mcd

IF =20mA

Note 1

130

574

571

15

2.0

2.4

10

40

130

611

605

17

2.0

2.4

10

40

deg

Note 2 (Fig.6)

Measurement

@Peak (Fig.1)

IF =20mA

Note 3

Peak Emission Wavelength

λP

TYP.

nm

Dominant Wavelength

λd

TYP.

nm

Spectral Line Half-Width

∆λ

VF

TYP.

TYP.

MAX.

MAX.

nm

Forward Voltage

V

µA

IF =20mA

Reverse Current

IR

VR = 5V

Capacitance

C

TYP.

PF

VF=0, f=1MHZ

Notes: 1. Luminous intensity is measured with a light sensor and filter combination that approximates the

CIE eye-response curve.

3. The dominant wavelength,

¡

 

2.

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

d is derived from the CIE chromaticity diagram and represents the

single wavelength which defines the color of the device.

Part

No. : LTST-S326KGKFKT

Page :

4

of

11

BNS-OD-C131/A4