Clairex CLE435 Red led, aluminum gallium arsenide dome lens can, hermetically sealed Datasheet

CLE435
®
Red LED, Aluminum Gallium Arsenide
Dome Lens Can, Hermetically Sealed

Technologies, Inc.
March, 2001
0.156 (3.96)
0.136 (3.45)
0.165 (4.19)
0.145 (3.68)
Clairex
0.100 (2.54) dia.
1.00 (25.4) min.
0.215 (5.46)
0.205 (5.21)
ANODE
0.190 (4.83)
0.176 (4.47)
CATHODE
0.025 (0.64) max.
0.019 (0.48)
0.016 (0.41)
0.050 (1.27) nom
0.147 (3.73)
0.137 (3.48)
ALL DIMENSIONS ARE IN INCHES (MILLIMETERS)
Case 4
features
• 660nm wavelength
• TO-46 hermetic package
• narrow collimated beam
• RoHS compliant
description
The CLE435 is an advanced,
high-efficiency, high speed, AlGaAs
light emitting diode. The TO-46
header provides the thermal
environment for reliable operation
over an extremely wide temperature
range. The lens is designed to
provide a highly collimated radiation
pattern from 0.10" to 0.20" from the
lens tip. Call Clairex for applications
assistance.
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
continuous forward current(2) ........................................................................... 60mA
peak forward current(1.0ms pulse width, 10% duty cycle).................................... 1A
reverse voltage ..................................................................................................... 5V
(3)
continuous power dissipation ..................................................................... 200mW
notes:
1. 0.06” (1.5mm) from the header for 5 seconds maximum.
2. Derate linearly 0.48mA/°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
IV
Luminous intensity
-
300
-
mcd
IF = 20mA
ΦV
Luminous flux
-
35
-
mlm
IF = 20mA
VF
Forward voltage
-
1.8
2.1
V
IF = 20mA
IR
Reverse current
-
-
10
µA
VR = 5V
λP
Peak emission wavelength
650
660
670
nm
IF = 20mA
IF = 20mA
IF(PK) = 100mA, f = 1kHz,
Duty Cycle = 50%
ΘHP
Emission angle at half power points
-
22
-
deg.
tr, tf
Radiation rise and fall time
-
40
-
ns
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 10/20/06
Plano, Texas 75074-8524
www.clairex.com
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