HLMP-8409 Просмотр технического описания (PDF) - HP => Agilent Technologies
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HLMP-8409 Datasheet PDF : 8 Pages
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5
High Performance Green HLMP-8505/8509
Parameter
Luminous Intensity
HLMP-8505
HLMP-8509
Forward Voltage
Reverse Breakdown Voltage
Included Angle Between
Half Intensity Points
HLMP-8505
HLMP-8509
Total Luminous Flux
Peak Wavelength
Dominant Wavelength[1]
Spectral Line Half Width
Speed of Response
Capacitance
Thermal Resistance
Luminous Efficacy[2]
Symbol Min.
Iv
170
111
VF
VR
5.0
2θ1/2
φv
λPEAK
λd
∆λ1/2
τs
C
RθJ-LEAD
ηv
Typ. Max. Units
400
mcd
300
2.2
3.0
V
30
V
10
Deg.
20
115
mlm
568
nm
570
nm
28
nm
260
ns
18
pF
210
°C/W
595
lm/W
Test Conditions
IF = 20 mA
IF = 20 mA
IR = 100 µA
IF = 20 mA
Measured at Peak
VF = 0, f = 1 MHz
LED Junction-to-
Cathode Lead
Notes:
1. The dominant wavelength, λd, is derived from the CIE Chromaticity Diagram and represents the color of the device.
2. The radiant intensity, Ie, in watts per steradian, may be found from the equation Ie = Iv/ηv, where Iv is the luminous intensity in
candelas and ηv is the luminous efficacy in lumens/watt.
Emerald Green HLMP-8605[1]
Parameter
Luminous Intensity
HLMP-8605
Forward Voltage
Reverse Breakdown Voltage
Included Angle Between
Half Intensity Points
HLMP-8605
Peak Wavelength
Dominant Wavelength[2]
Spectral Line Half Width
Speed of Response
Capacitance
Thermal Resistance
Symbol
Iv
VF
VR
2θ1/2
λPEAK
λd
∆λ1/2
τs
C
RθJ-LEAD
Luminous Efficacy[3]
ηv
Min.
69
5.0
Typ. Max. Units
75
mcd
2.2
3.0
V
30
V
10
558
560
24
3100
35
210
656
Deg.
nm
nm
nm
ns
pF
°C/W
lm/W
Test Conditions
IF = 20 mA
IF = 20 mA
IR = 100 µA
Measured at Peak
VF = 0, f = 1 MHz
LED Junction-to-
Cathode Lead
Notes:
1. Please refer to Application Note 1061 for information comparing standard green and emerald green light output degradation.
2. The dominant wavelength, λd, is derived from the CIE Chromaticity Diagram and represents the color of the device.
3. The radiant intensity, Ie, in watts per steradian, may be found from the equation Ie = Iv/ηv, where Iv is the luminous intensity in
candelas and ηv is the luminous efficacy in lumens/watt.
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