Position Sensitive Diodes
KODENSHI
SD-612
DIMENSIONS
The SD-612 is position sensors for automatic focusing
of camera.
(Unit : mm)
FEATURES
•Visible ray cut off flat package.
•Laser beam focusing/positioning is best performed.
•With alignment hole.
APPLICATIONS
•Automatic focusing of camera
•Position sensors
MAXIMUM RATINGS
Item
Reverse voltage
Power dissipation
Operating temp.
Storage temp.
Soldering temp.
*1
(Ta=25℃)
Symbol
V
P
D
Topr.
Tstg.
Tsol.
R
Rating
15
30
－25�½�＋85
－30�½�＋100
260
Unit
V
mW
℃
℃
℃
*1. For MAX.5 seconds at the position of 2mm from the package
ELECTRO-OPTICAL CHARACTERISTICS
Item
Collector dark current
Light current
*2
Spectral sensitivity
Peak wavelength
Switching speeds
Capacitance
Resistance
*4
Signal slope
*5
Light current difference
(Ta=25℃)
Symbol
Id
I
L
λ
λp
tr,tf
Ct
R
S
α
ΔI
L
/I
L
Conditions
V ＝1V
*
V
R
=1V,E
V
=1000lx
3
R
Min.
6
Typ.
9
700~1100
920
2
10
150
0.160
Max.
5
Unit.
nA
μ
A
nm
nm
μ ec.
s
pF
KΩ
─
％
V
R
=1V,R
L
=1KΩ
V
R
=1V,f=1MHz
V
R
=1V,Va=0.5V
V
R
=1V
100
200
±2
L
=
*2. I
L
=I
L 1
I
L 2
(I
L 1
Light current of A1,I
2
Light current of A2)
+
=
*3. Color temp.=2856K standard Tungsten lamp
*4. Va=Voltage of Anode A1,A2
*5. α 1(I
1
I
L 2
/(I
1
+I
L 2
)1
=
L
- )
L
- 1-
KODENSHI [ KODENSHI KOREA CORP. ]
