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希兰光电LED元件

紫色LED

红外发射LED

星希兰光电LED灯具

产品展示

1w/3w 3535  大功率紫色 430-435-440NM
1w/3w 3535 大功率紫色 430-435-440NM

产品详情


Absolute Maximum Rating (Ta=25)

 

Item
Symbol
Value
Unit
DC forward current
IF
350
mA
Pulse forward current
IFP
1000
mA
Power dissipation
PD
1050
mW
Operating temperature
Topr
-30~+85
Storage temperature
Ystg
-40~+100
Reverse voltage
VR
5
V
Sold soldering temperature
Tsol
260/3Sec
---

 

Plus with Max 10ms,duty ratio max1/10
 
Initial Electrical/Optical Characteristics (Ta=25)

 

Item
Symbol
condition
Min
Type
Max
Unit
DC forward Voltage
VF
I=350mA
3.2
3.5
3.8
V
DC reverse Current
IR
V=5V
----
----
5
μA
wavelength
Wp
I=350mA
430
435 
440
Nm
Spectrum Radiation Bandwidth
Δλ
I=350mA
----
28
----
Nm
Luminous Intensity
IV
I=350mA
 200
 
300
MW
50%Power Angle
2θ1/2
I=350mA
----
120
----
deg