3535陶瓷基板365NM,uv紫外led,大功率紫外led,紫光led,紫外led灯珠,uv芯片
发布者::admin 发布时间: :2015-02-03 18:32 浏览次数: :
产品介绍: |
产品规格: |
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产品品牌: |
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参考价格:: |
¥ |
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详细说明: |
Absolute maximum ratings (Ta=25°C)
|
Parameter
|
Symbol
|
Value
|
Unit
|
Forward current
|
If
|
350
|
mA
|
Reverse voltage
|
Vr
|
5
|
V
|
Power dissipation
|
Pd
|
1080
|
mW
|
Operating temperature range
|
Top
|
-25~+80
|
°C
|
Storage temperature range
|
Tstg
|
-30~+85
|
°C
|
Peak pulsing current(1/8 duty f=1KHz)
|
Ifp
|
700
|
mA
|
Electro-Optical characteristics (TA=25°C)
|
Parameter
|
Test
Condition
|
Symbol
|
Value
|
Unit
|
Min
|
Typ
|
Max
|
Dominant wavelength
|
If=350mA
|
λD
|
365
|
--
|
370
|
NM
|
Forward voltage
|
If=350mA
|
Vf
|
3.2
|
--
|
4.0
|
V
|
Luminous intensity
|
If=350mA
|
Iv
|
100
|
--
|
250
|
MW
|
Viewing angle at 50% IV
|
--
|
2θ1/2
|
--
|
120
|
--
|
Deg
|
Reverse current
|
Vr=5V
|
Ir
|
--
|
10
|
--
|
μA
|
以上为该产品的简易参数,预知更多请联系客服,以实际情况为准! |