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參數(shù)資料
| 型號： | HPWL-BD01 |
| 英文描述： | High-Flux LED(高光通量LED) |
| 中文描述： | 高通量的LED（高光通量發(fā)光二極管） |
| 文件頁數(shù)： | 6/6頁 |
| 文件大?。?/td> | 187K |
| 代理商： | HPWL-BD01 |
Figure 5. Representative Spatial Radiation Pattern.
Note:
1. This curve is based on the equation T
J
= T
A
+ P
IN
* R
θ
J-A
where R
θ
J-A
= R
θ
J-C
+
R
θ
C-A
= 15
°
C/W + 2
°
C/W and P
IN
= V
F
* I
F
= 2.8 V * 0.385 mA. This thermal
resistance junction to ambient, R
θ
J-A
, is assuming a LED Light Source
(HP Technical Data Sheet 5968-2481E) solution heat sink (R
θ
C-A
= 2
°
C/W).
Figure 6. Relative Total Flux vs. Angular Displacement.
0
1.00
100
60
0
R
ANGULAR DISPLACEMENT – DEGREES
-80
0.40
0.60
0.80
0.20
0.10
0.30
0.50
0.70
0.90
-60
-40
-20
20
40
80
0
100
0
100
80
60
R
ANGULAR DISPLACEMENT – DEGREES
20
40
60
80
20
40
10
30
50
70
90
Figure 3. Relative Luminous Flux vs.
Forward Current for Red.
0
1.6
0
100
300
400
1.4
0.4
R
(
FORWARD CURRENT (mA DC)
200
0.6
1.0
1.2
0.8
0.2
0
0
20
100
120 140
100
I
F
T
A
– AMBIENT TEMPERATURE – °C
60
150
250
450
200
50
40
80
300
350
400
www.hp.com/go/led
For technical assistance or the location of
your nearest Hewlett-Packard sales office,
distributor or representative call:
Americas/Canada:
1-800-235-0312 or
408-654-8675
Far East/Australasia:
Call your local HP
sales office.
Japan:
(81 3) 3335-8152
Europe:
Call your local HP sales office.
Data subject to change.
Copyright 1999 Hewlett-Packard Co.
5968-2530E (5/99)
Figure 4. Maximum Forward Current vs. Ambient
Temperature. Derating based on T
JMAX
= 120
°
C and
assuming a thermal resistance value of 17
°
C/W
[1]
.
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相關代理商/技術參數(shù) |
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|---|---|
| HPWN-MB00 | 制造商:LUMILEDS 制造商全稱:LUMILEDS 功能描述:SuperFlux LEDs |
| HPWN-MB00-00000 | 制造商:Philips Lumileds 功能描述:LED SUPERFLUX BLUE |
| HPWN-MB00-00000 | 制造商:Philips Lumileds 功能描述:LED SUPERFLUX BLUE |
| HPWN-MB00-XXXX | 制造商:LUMILEDS 制造商全稱:LUMILEDS 功能描述:SuperFlux LEDs |
| HPWN-MC00 | 制造商:LUMILEDS 制造商全稱:LUMILEDS 功能描述:SuperFlux LEDs |
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