ICHAUS IC-TL85TO46-2L1 Infrared led Datasheet

iC-TL85 TO46-2L1
Infrared LED
Rev A1, Page 1/4
FEATURES
APPLICATIONS
♦
♦
♦
♦
♦
♦
♦
♦ Illumination for high resolution
optical encoder
♦ Modulated light barriers
Emission peak at 850 nm matched to silicon sensors
Optimized irradiance pattern
Temperature range -40 to 125 °C
High optical output power
Fast switching speed
TO-46 package for high reliability
ROHS conform
PACKAGES
TO46-2L1
DIMENSIONAL OUTLINE
5.82 ±0.3
27.0 ±1.60
5.06 ±0.05
2 anode
(common to case)
1.0
4±
0.1
0
2.54
Ø 4.71+0.02
-0.07
+0.00
Ø 3.9 -0.05
Ø 0.43 -0.+0.05
025
Dimensions in mm
5
0.1
2
1
0.35 max.
TO46-2L1
4±
0.9
Ø 5.31 +0.075
0.43
1 cathode
1.17 + 0.05
Note 1)
±3°
45°
1) Lens cap TO-18
(see SCHOTT SL 10.032.901 specification for details)
Copyright © 2009 iC-Haus
http://www.ichaus.com
iC-TL85 TO46-2L1
Infrared LED
Rev A1, Page 2/4
ABSOLUTE MAXIMUM RATINGS
Beyond these values damage may occur (Ta = 25°C, unless otherwise noted)
Item
No.
Symbol
Parameter
Conditions
Unit
Min.
G001 IF
Forward current (DC)
G002 IFSM
Surge forward current
G003 VR
Reverse voltage
G004 P
Power dissipation
G005 Tj
Junction temperature
Max.
tp ≤ 10µs, 5 % duty cycle
-40
100
mA
1500
mA
5
V
150
mW
125
°C
THERMAL DATA
Item
No.
Symbol
Parameter
Conditions
Unit
Min.
Typ.
Max.
T01
Ta
Operating Ambient Temperature Range
-40
125
°C
T02
Ts
Storage Temperature Range
-40
125
°C
T03
Tpk
Soldering Temperature
260
°C
T04
Rthja
Thermal Resistance Junction To
Ambient
tpk < 5 s, 3 mm from case
350
K/W
POWER DISSIPATION [mW]
THERMAL DERATING CURVE
150
100
50
0
25
50
75
100
125
AMBIENT TEMPERATURE [°C]
Figure 1: Maximum power dissipation with respect to temperature
ELECTRICAL CHARACTERISTICS
Tamb = 25°C, unless otherwise noted
Item
No.
Symbol
Parameter
Conditions
Unit
Min.
Typ.
Max.
1.4
1.8
Electrical and Optical Characteristics
001
VF
Forward voltage
IF = 20 mA
002
VR
Reverse voltage
IR = 5 µA
003
Φe
Radiant power
IF = 20 mA
004
TK(Φ e )
Temperature coefficient of radiant IF = 20 mA, Tamb = 25°C...125°C
power
005
λp
Peak wavelength
IF = 20 mA
006
∆λ
Spectral half width
IF = 20 mA
30
nm
008
tr, tf
Switching time
IF = 20 mA
12
ns
5
1.1
840
V
1.8
mW
-0.6
%/K
850
860
nm
iC-TL85 TO46-2L1
Infrared LED
Rev A1, Page 3/4
iC-Haus expressly reserves the right to change its products and/or specifications. An Infoletter gives details as to any amendments and additions made to the
relevant current specifications on our internet website www.ichaus.de/infoletter; this letter is generated automatically and shall be sent to registered users by
email.
Copying – even as an excerpt – is only permitted with iC-Haus approval in writing and precise reference to source.
iC-Haus does not warrant the accuracy, completeness or timeliness of the specification on this site and does not assume liability for any errors or omissions
in the materials. The data specified is intended solely for the purpose of product description. No representations or warranties, either express or implied, of
merchantability, fitness for a particular purpose or of any other nature are made hereunder with respect to information/specification or the products to which
information refers and no guarantee with respect to compliance to the intended use is given. In particular, this also applies to the stated possible applications or
areas of applications of the product.
iC-Haus conveys no patent, copyright, mask work right or other trade mark right to this product. iC-Haus assumes no liability for any patent and/or other trade
mark rights of a third party resulting from processing or handling of the product and/or any other use of the product.
As a general rule our developments, IPs, principle circuitry and range of Integrated Circuits are suitable and specifically designed for appropriate use in technical
applications, such as in devices, systems and any kind of technical equipment, in so far as they do not infringe existing patent rights. In principle the range of
use is limitless in a technical sense and refers to the products listed in the inventory of goods compiled for the 2008 and following export trade statistics issued
annually by the Bureau of Statistics in Wiesbaden, for example, or to any product in the product catalogue published for the 2007 and following exhibitions in
Hanover (Hannover-Messe).
We understand suitable application of our published designs to be state-of-the-art technology which can no longer be classed as inventive under the stipulations
of patent law. Our explicit application notes are to be treated only as mere examples of the many possible and extremely advantageous uses our products can
be put to.
iC-TL85 TO46-2L1
Infrared LED
Rev A1, Page 4/4
ORDERING INFORMATION
Type
Package
Order Designation
iC-TL85
TO46-2L1 (long lens cap)
iC-TL85 TO46-2L1
For technical support, information about prices and terms of delivery please contact:
iC-Haus GmbH
Am Kuemmerling 18
D-55294 Bodenheim
GERMANY
Tel.: +49 (61 35) 92 92-0
Fax: +49 (61 35) 92 92-192
Web: http://www.ichaus.com
E-Mail: [email protected]
Appointed local distributors: http://www.ichaus.com/sales_partners
Similar pages