ETC CLE539W High power gan white led flat window can, hermetically sealed Datasheet

CLE539W
®
Preliminary
High Power GaN White LED
Flat Window Can, Hermetically Sealed
0.165 (4.19)
0.145 (3.68)
Clairex
Technologies, Inc.
January, 2005
0.156 (3.96)
0.136 (3.45)
0.100 (2.54) dia.
1.00 (25.4) min.
0.215 (5.46)
0.205 (5.21)
CATHODE
0.190 (4.83)
0.176 (4.47)
ANODE
0.025 (0.64) max.
0.019 (0.48)
0.016 (0.41)
0.010 (0.25) max
0.147 (3.73)
0.137 (3.48)
ALL DIMENSIONS ARE IN INCHES (MILLIMETERS)
features
• Flat lens TO-46 Package
• ±35° emission angle
• High luminous flux
• Cathode connected to case
• RoHS compliant
description
The CLE539W contains a GaN,
high power output, blue LED
bonded to a ceramic substrate and
mounted on a TO-46 header. A
phosphor coating is applied to the
die which, when excited, emits
white light. The TO-46 header
provides the thermal environment
for reliable operation over a wide
temperature range. For additional
information, call Clairex.
absolute maximum ratings (TA = 25°C unless otherwise stated)
storage temperature ...................................................................... -65°C to +150°C
operating temperature ................................................................... -65°C to +125°C
lead soldering temperature(1) ......................................................................... 260°C
(2)
continuous forward current .......................................................................... 55mA
reverse voltage ................................................................................................. 5.0V
peak forward current (1.0ms pulse width, 10% duty cycle)............................. 0.25A
continuous power dissipation(3) .................................................................... 200mW
notes:
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
ΦV
Luminous flux
-
635
-
mlm
IF = 20mA
VF
Forward voltage
-
3.2
3.6
V
IF = 20mA
IR
Reverse current
-
-
10
µA
VR = 5.0V
Emission angle at half power points
-
70
-
deg.
IF = 20mA
θHP
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
Revised 3/20/06
Plano, Texas 75074-8524
www.clairex.com
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