Si photodiode with preamp
s
Spectral response
6
(Typ. Vcc=±15 V)
S9295 series
s
Frequency response
10
S9295
(T= -25 ˚C)
(Typ. Vcc=±15 V)
PHOTO SENSITIVITY (V/nW)
5
RELATIVE OUTPUT (dB)
0
4
3
S9295 (T= -25 ˚C)
S9295-01 (T= -5 ˚C)
-10
2
-20
S9295-01
(T= -5 ˚C)
1
0
200
400
600
800
1000
-30
10
100
1000
10000
WAVELENGTH (nm)
KSPDB0228EA
FREQUENCY (Hz)
KSPDB0229EA
s
NEP vs. frequency
10
3
s
Output noise voltage vs. frequency
(Typ. Vcc=±15 V)
10
-3
(Typ. Vcc=±15 V)
S9295-01
(T= -5 ˚C)
OUTPUT NOISE VOLTAGE (Vrms/Hz
1/2
)
10
-4
S9295-01
(T= -5 ˚C)
NEP (fW/Hz
1/2
)
10
2
S9295
(T= -25 ˚C)
10
-5
S9295
(T= -25 ˚C)
10
1
10
-6
10
0
1
10
100
1000
10000
10
-7
1
10
100
1000
10000
FREQUENCY (Hz)
KSPDB0230EB
FREQUENCY (Hz)
KSPDB0231EA
s
Element temperature vs. TE-cooler current
S9295
30
(Typ.
Ta=25 ˚C)
6
30
S9295-01
(Typ.
Ta=25 ˚C)
6
ELEMENT TEMPERATURE T (˚C)
TE-COOLER VOLTAGE Vte (V)
T vs. Ite
10
4
Vte vs. Ite
10
T vs. Ite
0
3
4
Vte vs. Ite
0
3
-10
2
-10
2
-20
1
-20
1
-30
0
0.2
0.4
0.6
0.8
0
1.0
-30
0
0.2
0.4
0.6
0.8
0
1.0
TE-COOLER CURRENT Ite (A)
KSPDB0151EB
TE-COOLER CURRENT Ite (A)
KSPDB0172EB
2
TE-COOLER VOLTAGE Vte (V)
20
5
ELEMENT TEMPERATURE T (˚C)
20
5
HAMAMATSU [ HAMAMATSU CORPORATION ]
