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18
Photoconductive Cell
VT200 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
50
1.0
mW
mW/°C
T
A
–40 to +75
°C
2
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)
VT2N1
VT2N2
VT2N3
VT2N4
VT23N1
VT23N2
VT23N3
8 k
16 k
36 k
76 k
20 k
42 k
90 k
16 k
34 k
72 k
152 k
40 k
86 k
180 k
24 k
52 k
108 k
230 k
60 k
130 k
270 k
8 k
17 k
36 k
76 k
20 k
43 k
90 k
200 k
500 k
1 M
2 M
500 k
1 M
2 M
5
5
5
5
5
5
5
3
3
3
0.80
0.80
0.80
0.80
0.85
0.85
0.85
100
100
100
200
100
100
100
78
78
78
78
35
35
35
8
8
8
8
5
5
5
4
3 6
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PerkinElmer Optoelectronics, 10900 Page Ave., St. Louis, MO 63132 USA Phone: 314-423-4900 Fax: 314-423-3956 Web: www.perkinelmer.com/opto