INFRARED DETECTOR
PbSe photoconductive detector
P9696 series
High sensitivity type
P9696 series are PbSe photoconductive detector with greatly improved photo sensitivity and D* as compared with conventional types.
Features
Applications
l
Excellent photo sensitivity: 3 times higher than conventional types
l
Radiation thermometer
l
Flame monitors
l
High detectivity (D*)
l
Gas analyzer
l
Film thickness gauge
s
Specification
Parameter
Window
Package
Cooling type
Active area
P9696-02
Sapphire glass
TO-5
Non-cooled
2脳2
3脳3
P9696-03
Unit
-
-
-
mm
s
Absolute maximum ratings (Ta=25 擄C)
Parameter
Supply voltage
Operating temperature
Storage temperature
Symbol
-
Topr
Tstg
Value
100
-30 to +50
-55 to +60
Unit
V
擄C
擄C
s
Electrical and optical characteristics (Ta=25 擄C)
P9696-02
Min.
Typ.
Max.
Peak sensitivity wavelength
-
4.0
-
位p
Cut-off wavelength
-
4.8
-
位c
3
Photo sensitivity *
S
-
3 脳 10
-
位=位p,
Vs=15
8
(500, 600, 1)
-
2.5 脳 10
-
Detectivity
D*
9
(位p, 600, 1)
-
2.5 脳 10
-
Rise time
tr
0 to 63 %
-
3
-
Dark resistance
Rd
-
2.0
-
* Chopping frequency: 600 Hz, load resistance: nearly equal to dark resistance
Parameter
Symbol
Condition
Min.
-
-
-
-
-
-
-
P9696-03
Typ.
4.0
4.8
1.3 脳 10
3
2.5 脳 10
8
2.5 脳 10
9
3
2.0
Max.
-
-
-
-
-
-
-
Unit
碌m
碌m
V/W
cm錕?frac12;錕紿z
1/2
/W
碌s
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