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C L - 2 0 3
Infrared Emitting Diodes(GaAlAs)
K O D E N S H I
The CL-203 is a high-power GaAlAs IRED, with
precision optical designed lens. It emits parallel
infrared lights.
F E A T U R E S
Parallel rays
High reliability
Flat radiation pattern
C o m p a c t
A P P L I C A T I O N S
Encoders
High performance-linear sensor
D I M E N S I O N S
(Unit : mm)
R a t i n g
S y m b o l
I t e m
MAXIMUM RATINGS
Reverse voltage
Forward current
Pulse forward current
Power dissipation
Operating temp.
Storage temp.
Soldering temp.
* 1
V
R
I
F
I
F P
P
C
T o p r .
T s t g .
T s o l .
5
8 0
8 0 0
1 6 0
- 4 0 ~ + 1 0 0
- 5 5 ~ + 1 2 5
2 6 0
V
m A
m A
m W
U n i t
( T a = 2 5)
*1. For MAX.5 seconds at the position of 2 mm from the package
Forward voltage
Reverse current
C a p a c i t a n c e
Radiant intensity
Peak emission wavelength
Spectral bandwidth 50%
Half angle
( T a = 2 5)
ELECTRO-OPTICAL CHARACTERISTICS
I
F
= 5 0 m A
V
R
= 5 V
f = 1 M H z
I
F
= 5 0 m A
I
F
= 5 0 m A
I
F
= 5 0 m A
I t e m
T y p .
1 . 4
1 8
2 . 8
8 8 0
5 0
V
F
I
R
C t
P
O
p
2 . 0
1 0
9
V
A
p F
m W / s r
n m
n m
d e g .
S y m b o l
C o n d i t i o n s
M i n .
M a x .
U n i t .
- 2-
C L - 2 0 3
Infrared Emitting Diodes(GaAlAs)
Power dissipation Vs.
Ambient temperature
Radiant intensity Vs.
Forward current
Relative radiant intensity Vs.
Ambient temperature
Relative intensity Vs.
Wavelength
Forward current Vs.
Forward voltage
Relative radiant intensity Vs.
Distance
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