KA-3021QBS-D 데이터 시트보기 (PDF) - Kingbright
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KA-3021QBS-D Datasheet PDF : 6 Pages
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Selection Guide
Part No.
Dice
Lens Type
KA-3021QBS-D
Blue (InGaN)
Water Clear
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 of the optical peak value.
2. Luminous intensity/ luminous Flux: +/-15%.
3. Luminous intensity value is traceable to the CIE127-2007 compliant national standards.
Iv (mcd) [2]
@ 20mA
Min. Typ.
80
120
Viewing
Angle [1]
2θ1/2
125°
Electrical / Optical Characteristics at TA=25°C
Symbol
Parameter
Device
Typ.
λpeak
Peak Wavelength
Blue
460
λD [1]
Dominant Wavelength
Blue
465
Δλ1/2
Spectral Line Half-width
Blue
25
C
Capacitance
Blue
100
VF [2]
Forward Voltage
Blue
3.3
IR
Reverse Current
Blue
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
3. Wavelength value is traceable to the CIE127-2007 compliant national standards.
Max.
4
50
Units
nm
nm
nm
pF
V
uA
Test Conditions
IF=20mA
IF=20mA
IF=20mA
VF=0V;f=1MHz
IF=20mA
VR = 5V
Absolute Maximum Ratings at TA=25°C
Parameter
Power dissipation
DC Forward Current
Peak Forward Current [1]
Reverse Voltage
Operating Temperature
Storage Temperature
Note:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
Blue
120
30
150
5
-40°C To +85°C
-40°C To +85°C
Units
mW
mA
mA
V
SPEC NO: DSAL0393
APPROVED: WYNEC
REV NO: V.6B
CHECKED: Allen Liu
DATE: JAN/16/2013
DRAWN: F.Cui
PAGE: 3 OF 6
ERP: 1201006752
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