INFRARED DETECTOR
PbS photoconductive detector
P9217 series
Room-temperature detectors capable of detecting up to 2.9 碌m
P9217 is a PbS photoconductive detector with greatly improved stability and resistance to high temperatures as compared with conventional types.
Features
Applications
l
High reliability: high temperature resistant
l
Radiation thermometers
l
Flame monitors
l
Water content analyzers
l
Food ingredient analysis
l
Spectrophotometers
Accessories (Optional)
l
Preamplifier for PbS/PbSe photoconductive detector
C3757-02
s
Specification/Absolute maximum ratings
Di m e nsional
O utline/
Package
Wi nd o w
m aterial *
1
鉃€/K
鉃€/K
鉃€/K
鉃?K
Absolute maximum ratings
Cooling
Active
area
(mm)
1脳5
2脳2
3脳3
4脳5
Supply voltage
(V)
100
Operating
temperature
Topr
(擄C)
-30 to +65
Storage
temperature
Tstg
(擄C)
-55 to +65
Type No.
P9217
P9217-02
P9217-03
P9217-04
TO-5
TO-8
Non-cooled
s
Electrical and optical characteristics (Typ. unless otherwise noted)
Peak
Photo sensitivity *
2
Cut-off
sensitivity
S
wavelength
wavelength
位=位p
位c
Vs=15 V
位p
Min.
Typ.
(碌m)
(碌m)
(V/W)
(V/W)
4
D
鈭?/div>
(500, 600, 1)
Type No.
D
鈭?/div>
(位p, 600, 1)
Rise time
tr
0 to 63 %
Max.
(碌s)
200
Dark
resistance
Rd
Min.
Typ.
1/2
(cm路Hz /W) (cm路Hz
1/2
/W) (cm路Hz
1/2
/W)
P9217
4 脳 10
1 脳 10
5
P9217-02
5 脳 10
4
5 脳 10
8
1 脳 10
9
1 脳 10
11
2.2
2.9
P9217-03
2 脳 10
4
5 脳 10
4
P9217-04
1 脳 10
4
3 脳 10
4
2 脳 10
8
5 脳 10
8
5 脳 10
10
*1: Window material K: Borosilicate glass
*2: Chopping frequency: 600 Hz, load resistance: nearly equal to detector element dark resistance.
(M鈩?
0.05 to 1
0.25 to 2.5
0.2 to 2.0
1
1
2
3
