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CLE549W

更新时间: 2024-11-05 06:47:59
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描述
High Power GaN White LED Flat Window Hermetic Coaxial Package

CLE549W 数据手册

  
®
CLE549W  
Preliminary  
Clairex  
High Power GaN White LED  
Technologies, Inc.  
Flat Window Hermetic Coaxial Package  
January, 2005  
CATHODE  
Ø.083 (2.11)  
Ø.073 (1.85)  
.182 (4.62)  
.172 (4.37)  
ANODE  
.019 (.48)  
.016 (.41)  
Ø .055 (1.40)  
Ø.045 (1.14)  
.425 (10.79) MIN  
ALL DIMENSIONS ARE IN INCHES (MILLIMETERS)  
absolute maximum ratings (TA = 25°C unless otherwise stated)  
features  
storage temperature ...................................................................... -65°C to +150°C  
operating temperature ................................................................... -65°C to +125°C  
lead soldering temperature(1) ......................................................................... 260°C  
continuous forward current(2) .......................................................................... 55mA  
reverse voltage .................................................................................................5.0V  
peak forward current (1.0ms pulse width, 10% duty cycle)............................. 0.25A  
continuous power dissipation(3).................................................................... 200mW  
Flat window miniature coaxial  
package  
± 50° emitting angle  
cathode connected to case  
High luminous flux  
RoHS compliant  
description  
notes:  
The CLE549W contains an  
advanced, high efficiency, high  
output, GaN blue emitting LED  
mounted in a miniature hermetic  
package. A phosphor coating is  
applied to the die which, when  
excited, emits white light. It is  
intended for applications requiring  
uniform output pattern over a  
relatively large area and where the  
application requires close mounting  
of emitters. Contact Clairex for  
additional information.  
1. 0.06” (1.5mm) from case for 5 seconds maximum.  
2. Derate linearly 0.44mA/°C from 25°C free air temperature to TA = +125°C.  
3. Derate linearly 1.60mW/°C from 25°C free air temperature to TA = +125°C.  
electrical characteristics (TA = 25°C unless otherwise noted)  
symbol  
parameter  
min  
typ  
max  
units  
test conditions  
Φ
Luminous flux  
-
-
-
-
820  
3.2  
-
-
mlm  
V
IF = 20mA  
IF = 20mA  
VR = 5.0V  
IF = 20mA  
V
VF  
IR  
Forward voltage  
3.6  
5.0  
-
Reverse current  
µA  
Emission angle at half power points  
100  
deg.  
θ
HP  
Revised 3/20/06  
Plano, Texas 75074-8524  
Clairex reserves the right to make changes at any time to improve design and to provide the best possible product.  
Clairex Technologies, Inc.  
Phone: 972-265-4900  
1301 East Plano Parkway  
Fax: 972-265-4949  
www.clairex.com  

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