THE
FD305
PHOTODIODE
3.368.275 ТU
MAIN
CHARACTERISTICS
Area
of the responsive element,
mm2
3.8
Form
of the responsive element
-
a
rectangle,
20х0.19
mm
Element spacing,
mm
0.11
Zero-bias mode of photovoltaic detector operation
Current monochromatic responsivity
(λ = 0.91
µm),
A/W, not less than
0.4
Spread in current monochromatic responsivity
(λ = 0.91
µm),
%, not over
15
Unit
frequency bandwidth noise equivalent power at temperature of
20 °
С,
W/Hz1/2,
not
over
2.4х10-13
Unit
frequency bandwidth noise equivalent power
at
background radiation unmodulated flux of
0.001
lm
at temperature of
20°
С,
W/Hz1/2,
not
over
4х10-12
Photoelectric coupling coefficient
(λ = 0.91
µm),
%,
not
over
5
Construction
– hermetically sealed metal-to-glass package
Weight,
g,
not
over
40.0
OPERATION CONDITIONS
Operating temperature range,
оС
from minus
60
to
70
Relative air humidity,
%,
at
temperature,
оС
up
to
98
at
25
RELIABILITY CHARACTERISTICS
Failure rate,
h-1,
not
over
5х10-5
during operating age of
5000
h
at confidence coefficient 0.6.
90
per cent quality keeping, years, not less than
12.
|