Visible Light Sensor
KVS-2023
DIMENSIONS
The KVS-2023 is the optical sensor with high
sensitivity of the visible light. It is a photo transistor
with IR filter inside.
(Unit : mm)
FEATURES
• High sensitivity in a visible area, but little
sensitivity in others (UV and IR)
• Environment friendly product
(not contain Cadmium)
• Side view package, easy to use.
APPLICATIONS
• Brightness detection of CRT, LCD
• Replace for CdS cell.
• Control of the lighting in a Car, Room, etc
ABSOLUTE MAXIMUM RATINGS
(Ta=25°C)
Item
Ratings
Symbol
Unit
Collector-Emitter Voltage
10
V
CEO
V
Emitter-Collector Voltage
5
V
ECO
V
Collector Current
20
I
C
mA
Collector Power Dissipation
100
P
C
mW
Operating Temperature
-20 ~ +100
Topr.
°C
Storage Temperature
-30 ~ +100
Tstg.
°C
Soldering Temperature
260 *1
Tsol.
°C
(see Note 1)
Notes *1 : For max. 5 seconds at the position of 2 mm from the package.
ELECTRO-OPTICAL CHARACTERISTICS
Item
Symbol
Collector dark current
Light current
Swiching speeds
Spectral sensitivity
Peak wavelengh
Half angle
Rise time
Fall time
I
CEO
I
CEL
tr
tf
λ
λp
Δθ
-
(Ta=25°C)
Unit
nA
mA
usec
usec
nm
nm
-
deg.
Conditions
V
CE
= 10 V
V
CE
=5V, 1000 lx *2
Vcc=5V, Ic=0.5mA
R
L
=1kΩ
Min.
-
-
-
-
Typ.
-
0.8
50
60
450 ~ 700
600
± 30
Max.
100
-
-
-
10%
Notes *2.: Color temp=2856K standard Tungsten Lamp.
KODENSHI [ KODENSHI KOREA CORP. ]
