Clairex Technologies, Inc.
1301 East Plano Parkway
Plano, Texas 75074-8524
Phone: 972-265-4900
Fax: 972-265-4949
www.clairex.com
CLE310F
Super-efficient AlGaAs IRED
Flat Lead PLCC Package
Clairex
Technologies, Inc.
June, 2003
ALL DIMENSIONS ARE IN INCHES (MILLIMETERS)
features
• Flat lead PLCC package
• ± 5° emission angle
• 850nm peak wavelength
• Exceptionally high power output
• Custom plastic lens
description
The CLE310F is an 850nm, high
efficiency, AlGaAs infrared emitting
diode. Output typically exceeds
standard AlGaAs emitters by 50%.
The CLE310F is intended for
applications requiring high power
output and narrow radiation pattern.
Contact Clairex for alternative
wavelength emitter chips, different
lenses and lead configurations.
absolute maximum ratings (TA = 25°C unless otherwise stated)
storage temperature ...................................................................... -40°C to +125°C
operating temperature ................................................................... -40°C to +125°C
lead soldering temperature
(1) ..........................................................................240°C
maximum continuous current
(2)....................................................................... 50mA
peak forward current (10
µs pulse width, 100pps)................................................ 1A
maximum power dissipation
(3) ....................................................................... 80mW
reverse voltage .................................................................................................... 3V
notes:
1.
0.06” (1.5mm) from case for 5 seconds maximum. Maximum temperature
can be 260°C if reflow soldering.
2.
Derate linearly 0.40mA/°C from 25°C free air temperature to TA = +125°C.
3.
Derate linearly 0.64mW/°C from 25°C free air temperature to TA = +125°C.
4.
Other wavelength die are available in this package.
Clairex reserves the right to make changes at any time to improve design and to provide the best possible product.
®
electrical characteristics (TA = 25°C unless otherwise noted)
symbol
parameter
min
typ
max
units
test conditions
PO
Total power output
(5)
1.5
-
-
mW
IF = 20mA
VF
Forward voltage
-
1.4
1.6
V
IF = 20mA
IR
Reverse current
-
-
10
µA
VR = 3.0V
λp
Peak emission wavelength
-
850
-
nm
IF = 20mA
BW
Spectral bandwidth at half power points
-
50
-
nm
IF = 20mA
θHP
Emission angle at half power points
-
10
-
deg.
IF = 20mA
tr
Radiation rise time
(6)
-
20
-
ns
IF(PK) = 20mA
tf
Radiation fall time
(6)
-
40
-
ns
IF(PK) = 20mA
Note: 5. Power output is measured in an integrating sphere.
6. f = 100kHz, D.C. = 50%. Pulse generator tr and tf <200ps.
ALL DIMENSIONS ARE IN INCHES (MILLIMETERS)
Revised 12/01/04
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