CLE435
Red LED, Aluminum Gallium Arsenide
Dome Lens Can, Hermetically Sealed
0.156 (3.96)
0.136 (3.45)
1.00 (25.4) min.
®
Clairex
Technologies, Inc.
0.100 (2.54) dia.
March, 2001
0.165 (4.19)
0.145 (3.68)
0.215 (5.46)
0.205 (5.21)
ANODE
0.190 (4.83)
0.176 (4.47)
CATHODE
0.025 (0.64) max.
0.050 (1.27) nom
0.019 (0.48)
0.016 (0.41)
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
(T
A
= 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 T
A
= +125°C.
3. Derate linearly 1.60mW/°C from 25°C free air temperature to T
A
= +125°C.
electrical characteristics (T
A
= 25°C unless otherwise noted)
symbol
I
V
Φ
V
V
F
I
R
λ
P
Θ
HP
t
r
, t
f
parameter
Luminous intensity
Luminous flux
Forward voltage
Reverse current
Peak emission wavelength
Emission angle at half power points
Radiation rise and fall time
min
-
-
-
-
650
-
-
typ
300
35
1.8
-
660
22
40
max
-
-
2.1
10
670
-
-
units
mcd
mlm
V
µA
nm
deg.
ns
test conditions
I
F
= 20mA
I
F
= 20mA
I
F
= 20mA
V
R
= 5V
I
F
= 20mA
I
F
= 20mA
I
F(PK)
= 100mA, f = 1kHz,
Duty Cycle = 50%
Clairex reserves the right to make changes at any time to improve design and to provide the best possible product.
Revised 10/20/06
Clairex Technologies, Inc.
Phone: 972-265-4900
1301 East Plano Parkway
Fax: 972-265-4949
Plano, Texas 75074-8524
www.clairex.com
CLAIREX [ CLAIREX TECHNOLOGIES, INC ]
