epitex
Opto-Device & Custom LED
Infrared illuminator
L690-66-60
Lead ( Pb ) Free Product – RoHS Compliant
L690-66-60
epoxy lens type Infrared illuminator
L690-66-60 is a wide viewing and extremely high output power illuminator assembled
with a total of 60 high efficiency AlGaAs diode chips, mounted on a metal stem TO-66
with AlN ceramics and covered with double coated clear silicone and epoxy resin.
These devices are designed for high current operation with proper heat sinking
to improve thermal conductive efficiency.
♦Features
♦Outer
dimension (Unit: mm)
1)
High reliability
2)
Compact (TO-66) package
3)
High output power at 690nm
♦Applications
1) For high intensity lighting source
♦
Specifications
1) Product name
2) Spec. No.
3) Chip
(1) Material
(2) Peak wavelength
4) Package
(1) Stem
(2) Lens
IR illuminator
L690-66-60
GaAs
690nm
TO-66 stem with AlN
Clear silicone and epoxy lens
♦Absolute
Maximum Ratings
Item
Symbol
Maximum Rated Value
Unit
Ambient Temp.
Power Dissipation
4.0
W
P
D
Ta=25°C
Forward Current
400
mA
I
F
Ta=25°C
Pulse Forward Current
I
FP
2000
mA
Ta=25°C
Reverse Voltage
50
V
V
R
Ta=25°C
Operating Temperature
-30 ~ +80
T
OPR
°C
Storage Temperature
-30 ~ +110
°C
T
STG
Soldering Temperature
240
T
SOL
°C
‡Pulse Forward Current condition: Duty=1% and Pulse Width=1us.
‡Soldering condition : Soldering condition must be completed within 3 seconds at 260℃
♦Electro-Optical
Characteristics
Item
Symbol Condition
Minimum
Total Radiated Power
P
O
I
F
=240mA
Forward Voltage
V
F
I
F
=240mA
Reverse Current
V
R
I
R
=10uA
50
I
F
=240mA
Peak Wavelength
670
λ
P
Half Width
I
F
=240mA
∆λ
Viewing Half Angle
I
F
=240mA
θ
1/2
‡Heat sink is required thermal resistance <8K/W
Typical
300
9.8
690
20
±60
Maximum
Unit
mW
V
V
nm
nm
deg.
710
EPITEX INC. : 4, Nishiaketa-Cho, Higashi-Kujyou, Minami-Ku, Kyoto, Japan
Tel.: ++81-75-682-2338 Fax: ++81-75-682-2267
e-mail: sales-dep@epitex.com
http://www.epitex.com
