VT800CT Series
Photoconductive Cell
Dual Element
PACKAGE DIMENSIONS inch (mm)
VT800CT Series
5
2
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Rating
Units
Continuous Power Dissipation (Per Element)
Derate Above 25°C
P
80
1.6
mW
mW/°C
D
∆P / ∆T
D
Temperature Range
Operating and Storage
T
–40 to +75
°C
A
4
ELECTRO-OPTICAL CHARACTERICTICS @ 25°C (16 hrs. light adapt, min.)
3 6
Resistance Per Element (Ohms)
Sensitivity
Response Time @ 1 fc
(ms, typ.)
(γ, typ.)
10 lux
2850 K
2 fc
2850 K
Dark
Matching
@ 10 Lux
Maximum
Voltage
(V, pk)
Part
Number
Material
Type
OG (R10/R100)
-----------------------------------
LOG (100/10)
R
/ R
1–2 2–3
Min.
30 k
Typ.
60 k
Max.
90 k
Typ.
Min.
1 M
sec.
5
Rise (1-1/e) Fall (1/e)
VT83CT
30 k
0.70 – 1.30
3
0.90
100
35
5
See page 13 for notes.
PerkinElmer Optoelectronics, 10900 Page Ave., St. Louis, MO 63132 USA
Phone: 314-423-4900 Fax: 314-423-3956 Web: www.perkinelmer.com/opto
16
PERKINELMER [ PERKINELMER OPTOELECTRONICS ]
