
14
Photoconductive Cell
VT900 Series
PACKAGE DIMENSIONS
inch (mm)
ABSOLUTE MAXIMUMRATINGS
Parameter
Symbol
Rating
Units
Continuous Power Dissipation
Derate Above 25°C
Temperature Range
Operating and Storage
P
D
P
D
/
T
80
1.6
mW
mW/°C
T
A
–40 to +75
°C
2
5
ELECTRO-OPTICAL CHARACTERICTICS @ 25°C
(16 hrs. light adapt, min.)
See page13 for notes.
Part
Number
Resistance (Ohms)
Material
Type
Sensitivity
(
γ
, typ.)
Maximum
Voltage
(V, pk)
Response Time @ 1 fc
(ms, typ.)
10 lux
2850 K
2 fc
2850 K
Dark
Min.
Typ.
Max.
Typ.
Min.
sec.
Rise (1-1/e)
Fall (1/e)
VT9N1
VT9N2
VT9N3
VT9N4
VT93N1
VT93N2
VT93N3
VT93N4
VT935G
Group A
Group B
Group C
6 k
12 k
25 k
50 k
12 k
24 k
50 k
100 k
12 k
24 k
50 k
100 k
24 k
48 k
100 k
200 k
18 k
36 k
75 k
150 k
36 k
72 k
150 k
300 k
6 k
12 k
25 k
50 k
12 k
24 k
50 k
100 k
200 k
500 k
1 M
2 M
300 k
500 k
500 k
500 k
5
5
5
5
5
5
5
5
3
3
3
3
0.80
0.80
0.85
0.90
0.90
0.90
0.90
0.90
100
100
100
100
100
100
100
100
78
78
78
78
35
35
35
35
8
8
8
8
5
5
5
5
10 k
20 k
31 k
18.5 k
29 k
40.5 k
27 k
38 k
50 k
9.3 k
15 k
20 k
1 M
1 M
1 M
5
5
5
3
3
3
0.90
0.90
0.90
100
100
100
35
35
35
5
5
5
4
3 6
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1
PerkinElmer Optoelectronics, 10900 Page Ave., St. Louis, MO 63132 USA Phone: 314-423-4900 Fax: 314-423-3956 Web: www.perkinelmer.com/opto