5050灯珠,5050紫光灯珠,5050三芯灯珠,紫光led,5050贴片灯珠,0.2W
发布者::admin 发布时间: :2015-02-04 17:01 浏览次数: :
产品介绍: |
产品规格: |
RY-5050 |
产品品牌: |
royalighting |
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
|
20
|
mA
|
Reverse voltage
|
Vr
|
5
|
V
|
Power dissipation
|
Pd
|
30
|
mW
|
Operating temperature range
|
Top
|
-25~+80
|
°C
|
Storage temperature range
|
Tstg
|
-30~+85
|
°C
|
Peak pulsing current(1/8 duty f=1KHz)
|
Ifp
|
60
|
mA
|
Electro-Optical characteristics (TA=25°C)
|
Parameter
|
Test
Condition
|
Symbol
|
Value
|
Unit
|
Min
|
Typ
|
Max
|
Dominant wavelength
|
If=30mA
|
λD
|
395
|
--
|
410
|
NM
|
Forward voltage
|
If=30mA
|
Vf
|
3.0
|
--
|
3.6
|
V
|
Luminous intensity
|
If=30mA
|
Iv
|
200
|
--
|
300
|
MCD
|
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!
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