FILTER DETECTORS
SPECIFICATIONS
``
``
Part Number
Total
Area
Active
Area
Responsivity
Shunt
Resistance
Dark
Current
1
Breakdown
Voltage
1
Capacitance
2
NEP
Response
Time
5
Min.
Min.
Typ.
Typ.
Typ.
Typ.
Typ.
(mm
2
) (in) (A/W) (M
)
(nA) (V) (pF)
(W/
Hz)
(ns)
SD 100-33-22-223
5.1
0.100
(dia).
0.2
@
550nm
300
6.4
@
5V
50
87
@
0V
4.2x10
-12
(3)
15
@
5V
SD 100-34-23-123
5.1
0.100
(dia).
0.01
@
254nm
650
6.0
@
5V
5
100
@
0V
6.0x10
-12
(3)
45
@
0V
SD 290-32-31-243
42.6
0.300
x
0.220
0.5
@
900nm
N/A
320
@
24V
75
32
@
24V
7.0x10
-13
(4)
30
@
24V
SD 170-31-22-223
14.8
0.152
x
0.152
0.2
@
550nm
500
18
@
10V
50
250
@
0V
3.5x10
-13
(3)
90
@
0V
* All values at 23C
1. Typical values listed. Minimum value shall be 50% of typical.
2. Typical values listed. Maximum value shall be 20% higher than the typical.
3. Test conditions are peak wavelength and V
B
= 10mV.
4. Test conditions are V
B
= 24mV, and 900 nm.
5. Response Time (transition time between 10% and 90% of the output signal amplitude) measured at 670 nm with a 50
load. Shorter wavelengths
will result in faster rise and fall times.
6. Storage and Operating Temperature Range for all detectors is -40
C to 110C, except for the SD
290-32-31-243, which is - 20
C to 75C.
SD 100-33-22-223
SD 100-34-23-123
Average blocking 200-300nm, 700-1100nm < 1% Average blocking 310-1100nm < 3x10-5
SD 290-32-31-243
SD 170-32-31-243
Average blocking 300-700nm < 2%
Average blocking 200-390nm, 720-1100nm < 1%
Spectral Transmittance
0
20
40
60
80
100
300
400
500
600
700
Wavelength (nm)
Tr
a
n
s
m
i
t
t
a
nc
e
(
%
)
Spectral Transmittance
254
0
5
10
15
20
25
230
240
250
260
270
280
Wavelength (nm)
Tr
a
n
s
m
i
t
t
a
nc
e
(
%
)
Relative Spectral Response
.0
.2
.4
.6
.8
1.0
750
850
950
1050
1150
Wavelength (nm)
Re
l
a
ti
v
e
Re
s
p
o
n
s
e
Relative Spectral Response
.0
.2
.4
.6
.8
1.0
350
450
550
650
750
Wavelength (nm)
R
e
l
a
t
i
v
e
R
e
s
pons
e
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