MIE-324A4 Ver la hoja de datos (PDF) - Unity Opto Technology

Número de pieza

componentes Descripción

Fabricante

MIE-324A4

AlGaAs/GaAs HIGH POWER T-1 PACKAGE INFRARED EMITTING DIODE

Unity Opto Technology 

Optical-Electrical Characteristics

Parameter

Radiant Intensity

Forward Voltage

Reverse Current

Peak Wavelength

Spectral Bandwidth

View Angle

Test Conditions

IF=20mA

IF=50mA

VR=5V

IF=20mA

IF=20mA

IF=20mA

Symbol

Ie

VF

IR

λp

∆λ

2θ1/2

Min.

Typical Optical-Electrical Characteristic Curves

1

Typ .

1.6

1.3

940

50

40

MIE-324A4

Max.

1.5

100

@ TA=25oC

Unit

mW/sr

V

µA

nm

nm

deg .

0.5

0

840

880

920

960

1000

1040

Wavelength (nm)

FIG.1 SPECTRAL DISTRIBUTION

100

3.0

80

2.5

2.0

60

1.5

40

1.0

20

0.5

0

0.8 1.2 1.6 2.0 2.4 2.8

Forward Voltage (V)

FIG.2 FORWARD CURRENT VS.

FORWARD VOLTAGE

5

4

0.0

-40 -20 0 20 40 60

Ambient Temperature TA (oC)

FIG.3 RELATIVE RADIANT INTENSITY

VS.AMBIENT TEMPERATURE

0° 10° 20°

30°

3

2

1

0

0 20 40 60 80 100

Forward Current (mA)

FIG.4 RELATIVE RADIANT INTENSITY

VS. FORWARD CURRENT

40°

50°

1.0

60°

0.9

70°

80°

0.8

90°

0.5 0.3 0.1 0.2 0.4 0.6

FIG.5 RADIATION DIAGRAM

Unity Opto Technology Co., Ltd.

02/04/2002

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